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	<title>.:: Kohaci Site ::. &#187; kohaci</title>
	<atom:link href="http://kohaci.com/author/fR3dDy/feed" rel="self" type="application/rss+xml" />
	<link>http://kohaci.com</link>
	<description></description>
	<lastBuildDate>Mon, 06 Feb 2012 07:39:40 +0000</lastBuildDate>
	<language>en</language>
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		<item>
		<title>Database Provinsi sampai Kelurahan</title>
		<link>http://kohaci.com/2012/02/06/database-provinsi-sampai-kelurahan.html</link>
		<comments>http://kohaci.com/2012/02/06/database-provinsi-sampai-kelurahan.html#comments</comments>
		<pubDate>Mon, 06 Feb 2012 07:39:40 +0000</pubDate>
		<dc:creator>kohaci</dc:creator>
				<category><![CDATA[Open Source]]></category>
		<category><![CDATA[PHP]]></category>
		<category><![CDATA[database]]></category>
		<category><![CDATA[json]]></category>
		<category><![CDATA[kelurahan]]></category>

		<guid isPermaLink="false">http://kohaci.com/?p=320</guid>
		<description><![CDATA[Dapat dari hasil kerjaan teman @fnazarullah , dia melakukan crawling salah satu website yang menghimpun data provinsi, kabupaten, kecamatan, sampai kelurahan seluruh Indonesia. Database telah dihimpun dalam bentuk sistem, dibikin oleh @fnazarullah . Silakan unduh di sini.]]></description>
			<content:encoded><![CDATA[<p>Dapat dari hasil kerjaan teman <a href="https://twitter.com/fnazarullah" target="_blank">@fnazarullah</a> , dia melakukan <em>crawling</em> salah satu website yang menghimpun data provinsi, kabupaten, kecamatan, sampai kelurahan seluruh Indonesia.</p>
<p>Database telah dihimpun dalam bentuk sistem, dibikin oleh <a href="https://twitter.com/fnazarullah" target="_blank">@fnazarullah</a> .</p>
<p>Silakan <a title="Unduh" href="https://sites.google.com/site/kohaci/berkas/comboboxajax.tar.gz?attredirects=0&amp;d=1" target="_blank">unduh di sini</a>.</p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Enkripsi Teks di CodeIgniter</title>
		<link>http://kohaci.com/2011/07/09/enkripsi-teks-di-codeigniter.html</link>
		<comments>http://kohaci.com/2011/07/09/enkripsi-teks-di-codeigniter.html#comments</comments>
		<pubDate>Sat, 09 Jul 2011 12:06:38 +0000</pubDate>
		<dc:creator>kohaci</dc:creator>
				<category><![CDATA[PHP]]></category>
		<category><![CDATA[Programming-Q]]></category>
		<category><![CDATA[codeigniter]]></category>
		<category><![CDATA[decode]]></category>
		<category><![CDATA[encode]]></category>
		<category><![CDATA[encription]]></category>

		<guid isPermaLink="false">http://kohaci.com/?p=317</guid>
		<description><![CDATA[Jika Ada mengaktifkan $config['sess_encrypt_cookie'] = TRUE di config.php , saat mencoba buka cookies Anda dengan print_r($_COOKIE) , maka hasil cetak yang keluar adalah data cookies Anda tapi sudah terenkripsi sehingga sulit dibaca. Tapi jika menonaktifkan $config['sess_encrypt_cookie'] = FALSE saat dicetak akan muncul data cookies Anda dalam format JSON yang bisa dipahami. Proses tersebut disebut enkripsi, [...]]]></description>
			<content:encoded><![CDATA[<p style="text-align: justify;">Jika Ada mengaktifkan <strong>$config['sess_encrypt_cookie']</strong> <strong>= TRUE</strong> di <strong>config.php</strong> , saat mencoba buka cookies Anda dengan <strong>print_r($_COOKIE)</strong> , maka hasil cetak yang keluar adalah data <em>cookies</em> Anda tapi sudah terenkripsi sehingga sulit dibaca. Tapi jika menonaktifkan <strong>$config['sess_encrypt_cookie']</strong> <strong>= FALSE</strong> saat dicetak akan muncul data <em>cookies</em> Anda dalam format JSON yang bisa dipahami. Proses tersebut disebut enkripsi, salah satu faktor mengapa proses itu ada adalah karena faktor keamanan. Penjelasan lengkap bisa dibaca di <a title="CodeIgniter User Guide" href="http://codeigniter.com/user_guide/libraries/encryption.html" target="_blank">CodeIgniter User Guide</a>.</p>
<p style="text-align: justify;">Berikut contoh kode enskripsi text file. (keterangan ada di sumber kode) :</p>
<p><span id="more-317"></span></p>
<p style="text-align: justify;">Proses enkripsi (encode data ke <em>text file</em>) :</p>

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</pre></td><td class="code"><pre class="php" style="font-family:monospace;">    <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> encrypt<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
        <span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'book_title'</span><span style="color: #009900;">&#93;</span>     <span style="color: #339933;">=</span> <span style="color: #0000ff;">'Senyumku adalah Tangisku'</span> <span style="color: #339933;">;</span>
        <span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'book_desc'</span><span style="color: #009900;">&#93;</span>      <span style="color: #339933;">=</span> <span style="color: #0000ff;">'&lt;em&gt;Deskripsi Tulisan&lt;/em&gt;'</span> <span style="color: #339933;">;</span>
        <span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'book_date'</span><span style="color: #009900;">&#93;</span>      <span style="color: #339933;">=</span> <span style="color: #0000ff;">'1980-07-09 13:13:09'</span> <span style="color: #339933;">;</span>
        <span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'book_author'</span><span style="color: #009900;">&#93;</span>    <span style="color: #339933;">=</span> <span style="color: #0000ff;">'Fredy Siswanto'</span> <span style="color: #339933;">;</span>
&nbsp;
        <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">load</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">helper</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'file'</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
        <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">load</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">library</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'encrypt'</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
&nbsp;
        <span style="color: #666666; font-style: italic;">// ubah ke format json terlebih dahulu</span>
        <span style="color: #000088;">$data_to_json</span>   <span style="color: #339933;">=</span> <span style="color: #990000;">json_encode</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$data</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
&nbsp;
        <span style="color: #666666; font-style: italic;">// ini kode kunci. </span>
        <span style="color: #000088;">$secure_key</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">'kode kunci Anda!'</span> <span style="color: #339933;">;</span>
&nbsp;
        <span style="color: #666666; font-style: italic;">// encrypt data</span>
        <span style="color: #000088;">$json_to_encrypt</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">encrypt</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">encode</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$data_to_json</span><span style="color: #339933;">,</span><span style="color: #000088;">$secure_key</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
        <span style="color: #666666; font-style: italic;">/* ALTERNATIVE
           $secure_key bisa dihilangkan sehingga bisa ditulis :
           $json_to_encrypt = $this-&gt;encrypt-&gt;encode($text)
           =============================================
           asal di bagian application/config/config.php bagian
           $config['encryption_key'] diisi sesuai dengan key Anda.
           =======================================================
        */</span>
&nbsp;
        <span style="color: #666666; font-style: italic;">// nama file yang dienkripsi</span>
        <span style="color: #000088;">$filename</span>   <span style="color: #339933;">=</span> <span style="color: #0000ff;">'book_freddyS-1.txt'</span> <span style="color: #339933;">;</span>
        <span style="color: #666666; font-style: italic;">// lokasi folder tempat menyimpan</span>
        <span style="color: #000088;">$dir</span>        <span style="color: #339933;">=</span> APPPATH <span style="color: #339933;">.</span> <span style="color: #0000ff;">'cache/'</span> <span style="color: #339933;">;</span> <span style="color: #666666; font-style: italic;">// ~ application/cache/</span>
&nbsp;
        <span style="color: #666666; font-style: italic;">// simpan ke $filename ;</span>
        <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span> <span style="color: #339933;">!</span> write_file<span style="color: #009900;">&#40;</span> <span style="color: #000088;">$dir</span> <span style="color: #339933;">.</span> <span style="color: #000088;">$filename</span> <span style="color: #339933;">,</span> <span style="color: #000088;">$json_to_encrypt</span> <span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
            <span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">'Unable to write the file'</span><span style="color: #339933;">;</span>
        <span style="color: #009900;">&#125;</span>
        <span style="color: #b1b100;">else</span> <span style="color: #009900;">&#123;</span>
            <span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">'File written!'</span><span style="color: #339933;">;</span>
        <span style="color: #009900;">&#125;</span>
    <span style="color: #009900;">&#125;</span></pre></td></tr></table></div>

<p style="text-align: justify;">Hasil tampilan file di folder<strong> cache</strong> :</p>
<div id="attachment_466" class="wp-caption aligncenter" style="width: 524px"><img class="size-full wp-image-466" title=".." src="https://lh6.googleusercontent.com/-4IBGYxHeCJ8/ThhAfR5whNI/AAAAAAAAEho/_H_oYH9ruSo/s800/cache-1.jpg" alt="..." width="514" height="192" /><p class="wp-caption-text">...</p></div>
<p>Saat file <strong>book_freddyS-1.txt</strong> dibuka :</p>
<div id="attachment_467" class="wp-caption aligncenter" style="width: 383px"><img class="size-full wp-image-467" title="cache-2" src="https://lh4.googleusercontent.com/-l__Uyt5S3ZE/ThhAjxY41gI/AAAAAAAAEhw/UiSW1UazFJw/s800/cache-2.jpg" alt="" width="373" height="310" /><p class="wp-caption-text">...</p></div>
<p style="text-align: justify;">Untuk menampilkan data tersebut ke sistem tentu saja bukan hasil enkripsi tersebut ditampilkan, tapi data sebenarnya. Berikut contoh kode untuk mengembalikan hasil enkripsi tersebut ke data asal :</p>

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</pre></td><td class="code"><pre class="php" style="font-family:monospace;">    <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> decrypt<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
        <span style="color: #666666; font-style: italic;">// nama file yang dienkripsi</span>
        <span style="color: #000088;">$filename</span>   <span style="color: #339933;">=</span> <span style="color: #0000ff;">'book_freddyS-1.txt'</span> <span style="color: #339933;">;</span>
        <span style="color: #666666; font-style: italic;">// lokasi folder tempat menyimpan</span>
        <span style="color: #000088;">$dir</span>        <span style="color: #339933;">=</span> APPPATH <span style="color: #339933;">.</span> <span style="color: #0000ff;">'cache/'</span> <span style="color: #339933;">;</span> <span style="color: #666666; font-style: italic;">// ~ application/cache/</span>
&nbsp;
        <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span> <span style="color: #990000;">file_exists</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$dir</span><span style="color: #339933;">.</span> <span style="color: #000088;">$filename</span> <span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
            <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">load</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">helper</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'file'</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
            <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">load</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">library</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'encrypt'</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
&nbsp;
            <span style="color: #666666; font-style: italic;">// simpan data di text file dalam satu variable</span>
            <span style="color: #000088;">$text</span>   <span style="color: #339933;">=</span> <span style="color: #990000;">file_get_contents</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$dir</span> <span style="color: #339933;">.</span> <span style="color: #000088;">$filename</span> <span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
&nbsp;
            <span style="color: #666666; font-style: italic;">// ini kode kunci.</span>
            <span style="color: #000088;">$secure_key</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">'kode kunci Anda!'</span> <span style="color: #339933;">;</span>
            <span style="color: #666666; font-style: italic;">// decode text</span>
            <span style="color: #000088;">$text_to_json</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">encrypt</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">decode</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$text</span><span style="color: #339933;">,</span><span style="color: #000088;">$secure_key</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
            <span style="color: #666666; font-style: italic;">/* ALTERNATIVE
               $secure_key bisa dihilangkan sehingga bisa ditulis :
               $text_to_json = $this-&gt;encrypt-&gt;decode($text)
               =============================================
               asal di bagian application/config/config.php bagian
               $config['encryption_key'] diisi sesuai dengan key Anda.
               =======================================================
            */</span>
&nbsp;
            <span style="color: #666666; font-style: italic;">// tahap ini data sudah didapatkan tapi dalam format json</span>
            <span style="color: #666666; font-style: italic;">// decode data json</span>
            <span style="color: #000088;">$json_to_data</span>   <span style="color: #339933;">=</span> <span style="color: #990000;">json_decode</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$text_to_json</span><span style="color: #339933;">,</span><span style="color: #009900; font-weight: bold;">TRUE</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
&nbsp;
            <span style="color: #666666; font-style: italic;">// tahap ini selesai</span>
            <span style="color: #666666; font-style: italic;">// data telah tersimpan dalam bentuk array</span>
           <span style="color: #990000;">print_r</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$json_to_data</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
&nbsp;
        <span style="color: #009900;">&#125;</span>
        <span style="color: #b1b100;">else</span> <span style="color: #009900;">&#123;</span>
            <span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">'Unable to read the file'</span><span style="color: #339933;">;</span>
        <span style="color: #009900;">&#125;</span>
    <span style="color: #009900;">&#125;</span></pre></td></tr></table></div>

<p style="text-align: justify;">
<p style="text-align: justify;">Saat dijalankan :</p>
<div id="attachment_468" class="wp-caption aligncenter" style="width: 386px"><img class="size-full wp-image-468" title="cache-3" src="https://lh3.googleusercontent.com/-1ObmV835yak/ThhAgqUk-YI/AAAAAAAAEhs/RQD5_7GLw0Q/s800/cache-3.jpg" alt="" width="376" height="145" /><p class="wp-caption-text">...</p></div>
<p>CMIIW.</p>
]]></content:encoded>
			<wfw:commentRss>http://kohaci.com/2011/07/09/enkripsi-teks-di-codeigniter.html/feed</wfw:commentRss>
		<slash:comments>2</slash:comments>
		</item>
		<item>
		<title>Template Engine Sederhana</title>
		<link>http://kohaci.com/2011/03/08/template-engine-sederhana.html</link>
		<comments>http://kohaci.com/2011/03/08/template-engine-sederhana.html#comments</comments>
		<pubDate>Tue, 08 Mar 2011 01:50:52 +0000</pubDate>
		<dc:creator>kohaci</dc:creator>
				<category><![CDATA[Open Source]]></category>
		<category><![CDATA[PHP]]></category>
		<category><![CDATA[Programming-Q]]></category>
		<category><![CDATA[Project-Q]]></category>
		<category><![CDATA[codeigniter]]></category>
		<category><![CDATA[template]]></category>
		<category><![CDATA[template engine]]></category>
		<category><![CDATA[view]]></category>

		<guid isPermaLink="false">http://kohaci.com/?p=307</guid>
		<description><![CDATA[Beberapa waktu lalu, sempat terpikir oleh gw, untuk sistem (web) yang sederhana (dari segi fitur) __ yang mungkin __ terlalu boros jika dibikin pakai framework ataupun berorientasi objek sehingga dibuat alurnya prosedural saja, tapi strukturnya masih rapi, minimal ada pemisahan kode php dengan template. Tidak perlu memakai template engine yang sudah komplek seperti Smarty atau [...]]]></description>
			<content:encoded><![CDATA[<div id="attachment_453" class="wp-caption alignleft" style="width: 160px"><img class="size-thumbnail wp-image-453" title=".php" src="https://lh6.googleusercontent.com/_IL56WrTPeME/TXWFXFRo7eI/AAAAAAAAEes/ejl0F9_xckc/s144/php-logo1.jpg" alt=".php" width="150" /><p class="wp-caption-text">.php</p></div>
<p style="text-align: justify;">Beberapa waktu lalu, sempat terpikir oleh gw, untuk sistem (web) yang sederhana (dari segi fitur) __ yang mungkin __ terlalu boros jika dibikin pakai framework ataupun berorientasi objek sehingga dibuat alurnya prosedural saja, tapi strukturnya masih rapi, minimal ada pemisahan kode php dengan template. Tidak perlu memakai template engine yang sudah komplek seperti Smarty atau  yang lainnya, karena ya itu terlalu boros (dilihat ukuran size aplikasinya).</p>
<p><span id="more-307"></span></p>
<p style="text-align: justify;">So iseng-iseng gw coba bikin.</p>
<p style="text-align: justify;">Jadi strukturnya kira-kira seperti ini :</p>
<p><center>
<dl id="attachment_451" class="wp-caption aligncenter" style="width: 205px;">
<dt class="wp-caption-dt"><a href="http://localhost/kohaci/wp-content/uploads/2011/03/struktur.jpg"><img class="size-full wp-image-451" title="Struktur sederhana" src="https://lh5.googleusercontent.com/_IL56WrTPeME/TXWFYMXXnGI/AAAAAAAAEeY/MpTQqHCYcQI/s800/struktur.jpg" alt="Struktur sederhana" width="195" height="112" /></a></dt>
<dd class="wp-caption-dd">Struktur sederhana</dd>
</dl>
<p></center></p>
<p style="text-align: justify;">
<p style="text-align: justify;">Strukturnya mungkin seperti CodeIgniter (karena inspirasinya di sana), <strong>simple.templating.php</strong> adalah librari-nya, <strong>welcome_view.php</strong> adalah contoh file templatenya (HTML/web page) , dan file <strong>welcome.php </strong>yang terletak di luar folder <strong>lib</strong> dan <strong>views</strong> adalah contoh &#8220;controller&#8221;nya.</p>
<p style="text-align: justify;">simple.templating.php</p>

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</pre></td><td class="code"><pre class="php" style="font-family:monospace;"><span style="color: #000000; font-weight: bold;">&lt;?php</span>
&nbsp;
<span style="color: #990000;">define</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'EXT'</span>        <span style="color: #339933;">,</span> <span style="color: #0000ff;">'.php'</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
<span style="color: #990000;">define</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'VIEWPATH'</span>   <span style="color: #339933;">,</span> <span style="color: #0000ff;">'views/'</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
&nbsp;
<span style="color: #009933; font-style: italic;">/**
 * Load View
 *
 * @access	public
 * @param	string $file file location (no extension (.php))
 * @param	string $data array nor not
 * @param	mixed  $string print results (FALSE) or save results to string (TRUE)
 * @return	string
 */</span>
&nbsp;
<span style="color: #000000; font-weight: bold;">function</span> load_view<span style="color: #009900;">&#40;</span><span style="color: #000088;">$file</span><span style="color: #339933;">,</span><span style="color: #000088;">$data</span> <span style="color: #339933;">=</span> <span style="color: #009900; font-weight: bold;">NULL</span><span style="color: #339933;">,</span><span style="color: #000088;">$string</span> <span style="color: #339933;">=</span> <span style="color: #009900; font-weight: bold;">FALSE</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
    <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #990000;">is_array</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$data</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
        <span style="color: #666666; font-style: italic;">// this is like &quot;value to variable&quot;, see my artcle on http://kohaci.com/2010/03/24/value-to-variable.html</span>
        <span style="color: #666666; font-style: italic;">// check more on http://php.net/manual/en/function.extract.php</span>
        <span style="color: #990000;">extract</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$data</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
    <span style="color: #009900;">&#125;</span>
&nbsp;
    <span style="color: #990000;">ob_start</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
    <span style="color: #b1b100;">include</span> <span style="color: #009900;">&#40;</span> VIEWPATH <span style="color: #339933;">.</span> <span style="color: #000088;">$file</span> <span style="color: #339933;">.</span> EXT <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
    <span style="color: #000088;">$content</span> <span style="color: #339933;">=</span> <span style="color: #990000;">ob_get_clean</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
    <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$string</span><span style="color: #009900;">&#41;</span>    <span style="color: #b1b100;">return</span> <span style="color: #000088;">$content</span> <span style="color: #339933;">;</span>
    <span style="color: #b1b100;">else</span>            <span style="color: #b1b100;">echo</span> <span style="color: #000088;">$content</span> <span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span>
&nbsp;
<span style="color: #666666; font-style: italic;">/* End of file simple.templating.php */</span>
<span style="color: #666666; font-style: italic;">/* Location: ./lib/simple.templating.php */</span></pre></td></tr></table></div>

<p style="text-align: justify;">Jika di CodeIgniter, untuk me-load view dijalankan seperti ini :</p>

<div class="wp_syntax"><div class="code"><pre class="php" style="font-family:monospace;"><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">load</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">view</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$WEB_PAGE</span><span style="color: #339933;">,</span><span style="color: #000088;">$data</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span></pre></div></div>

<p style="text-align: justify;">Maka di <strong>simple template engine</strong> kali ini jalannya :</p>

<div class="wp_syntax"><div class="code"><pre class="php" style="font-family:monospace;">load_view<span style="color: #009900;">&#40;</span><span style="color: #000088;">$WEB_PAGE</span><span style="color: #339933;">,</span><span style="color: #000088;">$data</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span></pre></div></div>

<p style="text-align: justify;">Ataupun hasil templating disimpan dulu ke variable, di CodeIgniter :</p>

<div class="wp_syntax"><div class="code"><pre class="php" style="font-family:monospace;"><span style="color: #000088;">$string</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">load</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">view</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$WEB_PAGE</span><span style="color: #339933;">,</span><span style="color: #000088;">$data</span><span style="color: #339933;">,</span><span style="color: #009900; font-weight: bold;">FALSE</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span></pre></div></div>

<p style="text-align: justify;">Di simple template engine :</p>

<div class="wp_syntax"><div class="code"><pre class="php" style="font-family:monospace;"><span style="color: #000088;">$string</span> <span style="color: #339933;">=</span> load_view<span style="color: #009900;">&#40;</span><span style="color: #000088;">$WEB_PAGE</span><span style="color: #339933;">,</span><span style="color: #000088;">$data</span><span style="color: #339933;">,</span><span style="color: #009900; font-weight: bold;">FALSE</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span></pre></div></div>

<p style="text-align: justify;">Contoh view di welcome_view.php</p>

<div class="wp_syntax"><table><tr><td class="line_numbers"><pre>1
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</pre></td><td class="code"><pre class="php" style="font-family:monospace;">&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD HTML 4.01 Transitional//EN&quot;&gt;
&lt;html&gt;
    &lt;head&gt;
        &lt;meta http-equiv=&quot;Content-Type&quot; content=&quot;text/html; charset=UTF-8&quot;&gt;
        &lt;title&gt;&lt;/title&gt;
    &lt;/head&gt;
    &lt;body&gt;
        <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> <span style="color: #000088;">$welcome</span> <span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>
    &lt;/body&gt;
&lt;/html&gt;</pre></td></tr></table></div>

<p style="text-align: justify;">Contoh &#8220;controller&#8221;nya di welcome.php</p>

<div class="wp_syntax"><table><tr><td class="line_numbers"><pre>1
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</pre></td><td class="code"><pre class="php" style="font-family:monospace;"><span style="color: #000000; font-weight: bold;">&lt;?php</span>
<span style="color: #b1b100;">include</span> <span style="color: #0000ff;">'lib/simple.templating.php'</span><span style="color: #339933;">;</span>
&nbsp;
<span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'welcome'</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;halo ...&quot;</span> <span style="color: #339933;">;</span>
&nbsp;
load_view<span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'welcome_view'</span><span style="color: #339933;">,</span><span style="color: #000088;">$data</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
&nbsp;
<span style="color: #666666; font-style: italic;">/* End of file welcome.php */</span>
<span style="color: #666666; font-style: italic;">/* Location: ./welcome.php */</span></pre></td></tr></table></div>

<p style="text-align: justify;">Download kode di atas <a title="download here!" href="https://github.com/kohaci/Simple-Template-Engine" target="_blank">di sini</a>.</p>
<p style="text-align: justify;">Semoga bermanfaat.</p>
]]></content:encoded>
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		</item>
		<item>
		<title>Penantian Sang Kodok</title>
		<link>http://kohaci.com/2011/03/06/penantian-sang-kodok.html</link>
		<comments>http://kohaci.com/2011/03/06/penantian-sang-kodok.html#comments</comments>
		<pubDate>Sun, 06 Mar 2011 12:01:52 +0000</pubDate>
		<dc:creator>kohaci</dc:creator>
				<category><![CDATA[Junk-Q]]></category>
		<category><![CDATA[ayam]]></category>
		<category><![CDATA[junk]]></category>
		<category><![CDATA[kodok]]></category>
		<category><![CDATA[kolam]]></category>
		<category><![CDATA[KRL]]></category>
		<category><![CDATA[lele]]></category>

		<guid isPermaLink="false">http://kohaci.com/?p=296</guid>
		<description><![CDATA[&#8220;Kamu dimana, dengan siapa, semalam kemana saja&#8221; , lirih sang kodok Di depan kamar, hinggap macam-macam binatang yang antah berantah datang dari mana. Ada ayam broiler yang umurnya hampir dua tahun, waktu masih kanak-kanak sering disinggahi musang yang kelaparan di tengah malam. Ulat bulu yang berusaha menjalin silaturahmi dengan gw saat dilakukan pembersihan pekarangan kosan [...]]]></description>
			<content:encoded><![CDATA[<div class="mceTemp" style="text-align: justify;">
<dl id="attachment_440" class="wp-caption alignleft" style="width: 310px;">
<dt class="wp-caption-dt"><img class="size-medium wp-image-440" title="&quot;Kamu dimana, dengan siapa, semalam kemana saja&quot; , lirih sang kodok" src="https://lh3.googleusercontent.com/_IL56WrTPeME/TXIx2KuABEI/AAAAAAAAEWU/IZq22lsnFgU/s400/DSC01213%20%28Small%29.JPG" alt="&quot;Kamu dimana, dengan siapa, semalam kemana saja&quot; , lirih sang kodok" width="300" height="225" /></dt>
<dd class="wp-caption-dd">&#8220;Kamu dimana, dengan siapa, semalam kemana saja&#8221; , lirih sang kodok</dd>
</dl>
</div>
<p style="text-align: justify;">Di depan kamar, hinggap macam-macam binatang yang antah berantah datang dari mana.</p>
<p style="text-align: justify;">Ada <strong>ayam broiler</strong> yang umurnya hampir dua tahun, waktu masih kanak-kanak sering disinggahi <strong>musang</strong> yang kelaparan di tengah malam.</p>
<p style="text-align: justify;"><strong>Ulat bulu</strong> yang berusaha menjalin silaturahmi dengan gw saat  dilakukan pembersihan pekarangan kosan yang tepat berada di depan kamar.  Bisa dibilang mencari tempat baru karena sarang lama udah dihancurin.</p>
<p style="text-align: justify;"><span id="more-296"></span></p>
<p style="text-align: justify;"><strong>Anjing liar</strong> yang masuk dari pagar belakang kosan yang (lagi-lagi) tepat di belakang  kamar gw. Yang ngeselin nih anjing bawa makanan dari luar, trus  sampahnya dibuang di pekarangan kosan. Emang nih tempat makan,  sepertinya perlu ditaro palang : <em>BUKAN RESTORAN ANJING!!</em> Kalau  diusir, tu anjing akan gong gong sepanjang malam, dan (lagi-lagi) dia  gong gong posisinya persis di belakang kamar gw. Mimpi indah bercinta  dengan Koharu Kusumi, berakhir tragis dengan kisah antara Sin Chan dan  Shiro <img src='http://kohaci.com/wp-includes/images/smilies/icon_biggrin.gif' alt=':D' class='wp-smiley' /> </p>
<p style="text-align: justify;">Pernah ketemu anak <strong>ular</strong> (sepertinya baru menetas) yang .. sungguh gw berharap sangat, jangan pernah ketemu dengan orang tuanya.</p>
<div id="attachment_448" class="wp-caption alignleft" style="width: 310px"><img class="size-medium wp-image-448" title="No KB , Life is Wonderfull" src="https://lh4.googleusercontent.com/_IL56WrTPeME/TXNzNgCKN9I/AAAAAAAAEd8/rHzl1zms27M/s400/DSC01207%20%28Small%29.JPG" alt="No KB , Life is Wonderfull" width="300" height="225" /><p class="wp-caption-text">No KB , Life is Wonderfull</p></div>
<p style="text-align: justify;">Di samping kamar gw adalah gudang, saat <strong>kucing</strong> hamil (bukan milik kosan, tapi betah di kosan, diberi nama Messi), maka gudang jadi tempat bersalinnya. Aroma menyengatkan hidung dan perasaan (terutama), yang akhirnya gw mengambil tindakan untuk menyegel tu pintu gudang. Yang anehnya kucing tu hobi banget hamil, gak ikut KB atau apa gitu. Dan saat musim kawin, sungguh edan para kucing jantan &#8220;pelepas syahwat&#8221; berbondong-bondong ngerebutin tuh Messi. Kosan udah kayak &#8220;rumah bordir kucing&#8221; aja <img src='http://kohaci.com/wp-includes/images/smilies/icon_sad.gif' alt=':(' class='wp-smiley' /> </p>
<p style="text-align: justify;">Ada kolam <strong>lele</strong> di samping dan depan kamar gw (lagi-lagi) &#8230; -.-&#8221;</p>
<p style="text-align: justify;">Terakhir <strong>kodok</strong>. Ini nih yang mau gw ceritaiin <img src='http://kohaci.com/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </p>
<p style="text-align: justify;">Semasa bocah di kampung, salah satu hewan yang gw takuti untuk didekati adalah kodok. Orang-orang tua di kampung sering ngomong : <em>&#8220;Ati-ati jo koncek, dikajambankan beko , buto ang! &#8220;</em> (indonesia : jangan dekat-dekat dengan kodok, dikencingin ntar kamu buta!) . Karena stigma tersebutlah gw jadi takut dengan kodok.</p>
<p style="text-align: justify;">Alkisah, di sekitar taman mess bupati, ada tempat yang dipagari beton, cuma ada satu jalan untuk masuk dan keluar, untungnya tidak ditutup. Di sana terdapat patung manusia yang &#8220;mitosnya&#8221; dijaga oleh kodok. Mitosnya lagi jika ada yang coba-coba masuk ke tempat tersebut (apalagi mendekati tuh patung) akan dikencingin ama sang penjaga (tahu sendiri donk selanjutnya apa).</p>
<p style="text-align: justify;">Entah siapa yang nyebarin tu isu, yang jelas mitos tersebut menyebar luas di kalangan teman-teman gw di SD. Dan hebatnya banyak yang percaya (termasuk gw).</p>
<p style="text-align: justify;">Entah kelas berapa (masih SD) gw dan teman-teman memberanikan diri untuk melihat tuh patung dari dekat. Saat uji nyali <strong>pertama</strong>, gw dan teman-teman dikejar ama satpam penjaga mess (karena masuk dengan manjat pagar). Uji nyali <strong>kedua</strong>, pas masuk ke pintu masuk kami langsung kabur karena melihat ada kodok meloncat-loncat di kolam taman mess. Uji nyali <strong>ketiga</strong>, satpam penjaga mess berhasil menangkap kami dengan sukses, pertama diceramahi tentang &#8220;pendidikan moral dan pancasila beserta P4&#8243;  dan terakhir diketawain waktu jelasin niat kami. Uji nyali <strong>keempat</strong>, gak perlu manjat pagar lagi, langsung minta izin ke satpam di sana yang dibalas dengan acungan jempol sambil berucap <strong>&#8220;Semoga Sukses, Dek!&#8221;</strong> .</p>
<p style="text-align: justify;">Yup, kami berhasil melihat patung tersebut, posisinya malah lebih dekat lagi. Gak ada kodok, cuma ada patung yang wajahnya setengah hancur. Kecewa bercampur senang. Kecewa karena patungnya jelek dan gak ada kodok-kodokan, bayangin aja kalau dikencingin beneran.</p>
<p style="text-align: justify;">Senang karena dari tiga percobaan yang gagal, yang keempatnya berhasil. Kalau bilang D&#8217;massive : <em>&#8220;Jangan menyerah &#8230; jangan menyerah .. syukuri apa yang ada .. hidup adalah perjuangan .. &#8220;</em> . Sayangnya kami masih kecil untuk memahami arti sebuah perjuangan.</p>
<p style="text-align: justify;">Sekarang pertanyaanya, benar gak sih dikencingin kodok jadi buta? Perlu uji lapangan untuk membuktikan, sayangnya belum ada volunteer yang bersedia menjadi &#8220;tumbal&#8221; &#8230; So, sampai saat ini gw belum tahu <img src='http://kohaci.com/wp-includes/images/smilies/icon_sad.gif' alt=':(' class='wp-smiley' /> </p>
<p style="text-align: justify;">Kembali ke judul : <strong>PENANTIAN SANG KODOK</strong> .</p>
<div class="mceTemp" style="text-align: justify;">
<dl id="attachment_443" class="wp-caption alignleft" style="width: 235px;">
<dt class="wp-caption-dt"><img class="size-medium wp-image-443" title="&quot;mas, tolong buka pintunya. saya bukan debt-collector&quot;" src="https://lh3.googleusercontent.com/_IL56WrTPeME/TXIxwgNyqdI/AAAAAAAAEWM/5njBRy4Foyk/s288/DSC01208%20%28Small%29.JPG" alt="&quot;mas, tolong buka pintunya. saya bukan debt-collector&quot;" width="225" height="300" /></dt>
<dd class="wp-caption-dd">&#8220;mas, tolong buka pintunya. saya bukan debt-collector&#8221;</dd>
</dl>
</div>
<p style="text-align: justify;">Sebenarnya gw gak paham-paham amat perbedaan kodok dengan katak, tapi dari surfing ke wikipedia dan artikel-artikel lainnya di internet, gw kira gambar yang gw photo di atas adalah kodok. CMIIW .</p>
<p style="text-align: justify;">Ok back to topic, please ..</p>
<p style="text-align: justify;">Dari photo, setiap malam, antara pukul 19 &#8211; 22 itu kodok hampir satu minggu ini berdiam diri di depan pintu kamar tetangga sebelah kamar gw. Kamar sebelah kosong, dihuni oleh mahasiswa S2 yang sedang pulang kampung yang berharap &#8220;kepulangannya akan membuat dosen pembimbing jenuh menunggu (kapan bimbingan) dan dengan berat hati memberi nilai A&#8221;.</p>
<p style="text-align: justify;">Yup, baru seminggu ini si kodok di sana. Apakah si kodok menunggu orang di sebelah kamar gw. Ada apa gerangan? FYI, tu orang udah pulang kampung lebih sebulan yang lalu. Hmmm, coba dianalisis :</p>
<p style="text-align: justify;">Si kodok baru seminggu (asumsi 7 hari) ,  si punya kamar udah sebulan (asumsi 28 hari) ,ghmm &#8230;</p>
<p style="text-align: justify;"><strong>FAQ (Frequently Ask Question) :</strong></p>
<p style="text-align: justify;"><strong>Apakah terjadi &#8220;kecelakaan&#8221; antara mereka ?</strong></p>
<p style="text-align: justify;"><em>28 &#8211; 7 = 21 hari , mungkin aja pembuahan di rahim kodok kebentuk di waktu tersebut. Dan saat selang tersebut si kodok nyadar, dan bingung. (Manusia aja rata-rata banyak yang nyadar klw dia hamil saat usia kandungan 3 bulan kan?)</em></p>
<p style="text-align: justify;"><strong>Si kodok meminta pertanggungjawaban ?</strong></p>
<p style="text-align: justify;"><em>Rata-rata perempuan di dunia, &#8220;tidak sanggup&#8221; mempunyai/membesarkan anak tanpa pendamping, itulah mengapa ada yang dinamakan <strong>suami dan istri</strong>. Dan mungkin seperti itu juga yang dirasakan si kodok.</em></p>
<p style="text-align: justify;"><strong>Mengapa harus segitu lebaynya menunggu di depan pintu setiap malam?</strong></p>
<p style="text-align: justify;"><em>Pertanyaan di atas bisa dijabarkan lagi menjadi dua pertanyaan :</em></p>
<p style="text-align: justify;"><strong>Mengapa menunggu di depan pintu ?</strong></p>
<p style="text-align: justify;"><em>Ada dua, yaitu  :</em></p>
<p style="text-align: justify;"><em><strong>Pertama.</strong> Si kodok udah diusir oleh keluarganya karena membawa aib. Si kodok gak ada tempat tinggal lagi, satu-satunya tempat berlindung ya itu &#8230; si punya kamar.<br />
</em></p>
<p style="text-align: justify;"><em><strong>Kedua.</strong> Bisa jadi pertemuan pertama mereka ada di depan pintu. Saat sang mahasiswa membuka pintu, bertemu dengan si kodok yang loncat-loncat yang akhir dari loncatan si kodok adalah sang mahasiswa. Cinta pada pandangan pertamapun terjadi, pikiran mengkhayal menari-nari layaknya Kuch Kuch Hota Hai .. atau apalah gitu .. namanya juga ngasal .. <img src='http://kohaci.com/wp-includes/images/smilies/icon_biggrin.gif' alt=':D' class='wp-smiley' /> </em></p>
<p style="text-align: justify;"><em>Jadi wajar dong, kalau dia nunggu di depan pintu. Banyak orang berharap </em><em><span style="text-decoration: underline;">tempat pertemuan pertama adalah kenangan, dan kesan tersebut akan sangat berharga saat kenangan tersebut dibangkitkan kembali di tempat yang sama</span>. </em></p>
<p style="text-align: justify;"><em>Contoh : </em></p>
<p style="text-align: justify;"><em>ada pria yang ngantor + mahasiswa, biasanya naik KRL (Kereta Rel Listrik) pukul 7 pagi untuk berangkat ke kantor, suatu waktu dia naik KRL pukul 5.40, ketemu cewek cantik naik KRL yang sama. Besok-besoknya pria tersebut rela-relain naik KRL pukul 5.40 setiap hari demi &#8220;mandangin tuh cewek&#8221; (yang selalu berada di gerbong dan pintu yang sama). Saat sampai, kantor masih sepi, cleaning service aja masih  molor di rumah. Suatu hari, pria tersebut </em><em>resign karena dikejar-kejar oleh pertanyaan </em><em>&#8220;Kapan wisuda?&#8221; Otomatis rutinitas naik KRL terhenti, dan ketemu dengan wanita idaman pun tak bisa. Saat berhasil mencuri waktu, di gerbong dan posisi pintu yang sama si pria setia menanti tapi ternyata wanita idaman tidak ada. Tapi si pria tidak putus asa, dan masih menanti di tempat yang sama (kalau sempat naik KRL pkl 5.40) . Walaupun si pria gak nyadar, kalau saat ini di KRL udah ada gerbong khusus wanita, dan kemungkinan besar dia di sana dan tentu aja PRIA DILARANG MASUK!</em></p>
<p style="text-align: justify;"><em>Yah .. begitulah &#8230; hahahahaha &#8230;</em></p>
<p style="text-align: justify;"><strong>Mengapa harus malam?</strong></p>
<p style="text-align: justify;"><em>Yaaaaa .. masa gw harus jelasin sih . <img src='http://kohaci.com/wp-includes/images/smilies/icon_biggrin.gif' alt=':D' class='wp-smiley' /> </em></p>
<p style="text-align: justify;"><strong>Kodoknya cowok?</strong></p>
<p style="text-align: justify;"><em>berarti MAHO !!</em></p>
<p style="text-align: justify;"><strong>Apakah ini nyata ?</strong></p>
<p style="text-align: justify;"><em>No pic = hoax ! Gw ngasih pic kan? berarti benar kan! Untuk analisis, namanya aja analisis, ketidakakuratan analisis ini dijamin 100% .</em></p>
<p style="text-align: justify;">sekian.</p>
<div class="mceTemp mceIEcenter" style="text-align: center;">
<dl id="attachment_444" class="wp-caption aligncenter" style="width: 310px;">
<dt class="wp-caption-dt"><img class="size-medium wp-image-444" title="SADIS" src="https://lh3.googleusercontent.com/_IL56WrTPeME/TXIxyTafZkI/AAAAAAAAEWQ/pDIhZgHl7fw/s400/DSC01210%20%28Small%29.JPG" alt="SADIS" width="300" height="225" /></dt>
<dd class="wp-caption-dd">SADIS</dd>
</dl>
</div>
]]></content:encoded>
			<wfw:commentRss>http://kohaci.com/2011/03/06/penantian-sang-kodok.html/feed</wfw:commentRss>
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		</item>
		<item>
		<title>[Update] FusionCharts (Free) + CodeIgniter</title>
		<link>http://kohaci.com/2010/10/26/update-fusioncharts-free-codeigniter.html</link>
		<comments>http://kohaci.com/2010/10/26/update-fusioncharts-free-codeigniter.html#comments</comments>
		<pubDate>Tue, 26 Oct 2010 09:27:59 +0000</pubDate>
		<dc:creator>kohaci</dc:creator>
				<category><![CDATA[PHP]]></category>
		<category><![CDATA[Programming-Q]]></category>
		<category><![CDATA[chart]]></category>
		<category><![CDATA[codeigniter]]></category>
		<category><![CDATA[fusion chart]]></category>
		<category><![CDATA[graph]]></category>

		<guid isPermaLink="false">http://kohaci.com/?p=283</guid>
		<description><![CDATA[FusionCharts adalah komponen pemetaan dalam basis flash yang dapat digunakan untuk merender data dalam bentuk animasi grafik. Dengan basis Adobe Flash, FusionCharts dapat digunakan dengan berbagai macam bahasa scripting web seperti HTML, .NET, ASP, JSP, PHP, ColdFusion dan lain sebagainya, untuk menghasilkan chart yang interaktif dan powerfull. Menggunakan XML sebagai data interface-nya, FusionCharts mampu menciptakan [...]]]></description>
			<content:encoded><![CDATA[<div id="attachment_419" class="wp-caption alignleft" style="width: 175px"><img class="size-full wp-image-419" title="www.fusioncharts.com" src="http://lh3.ggpht.com/_IL56WrTPeME/TMac4d2fvYI/AAAAAAAAEFI/tpC7tRsV7Hs/s800/1.jpg" alt="www.fusioncharts.com" width="165" height="217" /><p class="wp-caption-text">www.fusioncharts.com</p></div>
<p style="text-align: justify;"><a href="http://www.fusioncharts.com/" target="_blank">FusionCharts</a> adalah komponen pemetaan dalam basis flash yang dapat digunakan untuk merender data dalam bentuk animasi grafik. Dengan basis Adobe Flash, FusionCharts dapat digunakan dengan berbagai macam bahasa scripting web seperti HTML, .NET, ASP, JSP, PHP, ColdFusion dan lain sebagainya, untuk menghasilkan chart yang interaktif dan powerfull. Menggunakan XML sebagai data interface-nya, FusionCharts mampu menciptakan charts yang <em>compact</em>, interaktif, dan <em>visually-arresting</em>.</p>
<p style="text-align: justify;">Tulisan kali ini adalah update dari tulisan saya Agustus 2008 silam tentang <a href="http://kohaci.com/2008/08/20/fusioncharts-codeigniter.html" target="_blank">Fusion Chart dan CodeIgniter</a>. Saya tulis kembali sebab banyak yang bertanya tentang ketidakcocokan librari yang saya buat dengan Fusion Chart sekarang. Poin yang patut diketahui adalah versi yang saya pakai dulu adalah versi Fusion Chart lama yaitu Fusion Chart 2 (masih bersifat trial) sebelum ada rilis versi free untuk Fusion Chart 3. Ada beberapa perubahan yang cukup signifikan, seperti penggantian inisialisasi awal XML dari fusion chart, dari :</p>
<p><span id="more-283"></span></p>

<div class="wp_syntax"><div class="code"><pre class="xml" style="font-family:monospace;"><span style="color: #009900;"><span style="color: #000000; font-weight: bold;">&lt;chart</span> ...<span style="color: #000000; font-weight: bold;">&gt;</span></span>
&nbsp;
...
&nbsp;
<span style="color: #009900;"><span style="color: #000000; font-weight: bold;">&lt;/chart<span style="color: #000000; font-weight: bold;">&gt;</span></span></span></pre></div></div>

<p>menjadi :</p>

<div class="wp_syntax"><div class="code"><pre class="xml" style="font-family:monospace;"><span style="color: #009900;"><span style="color: #000000; font-weight: bold;">&lt;graph</span> ...<span style="color: #000000; font-weight: bold;">&gt;</span></span>
&nbsp;
...
&nbsp;
<span style="color: #009900;"><span style="color: #000000; font-weight: bold;">&lt;/graph<span style="color: #000000; font-weight: bold;">&gt;</span></span></span></pre></div></div>

<p style="text-align: justify;">Walaupun ada sebagian bentuk grafik tertentu yang masih memakai inisialisasi awal <strong>&lt;chart .. /&gt;</strong> .</p>
<p style="text-align: justify;">Oke, kita mulai implementasi. Langkah pertama adalah download Fusion Chart 3 versi free <a href="http://www.fusioncharts.com/free/">di sini</a>. Setelah didownload file Fusion Chart di ekstrak, dan diambil file-file penting yang akan kita gunakan untuk membuat chart, yaitu :</p>
<p><strong>FusionCharts.js</strong> , dari :</p>
<blockquote><p>JSClass -&gt; FusionCharts.js</p></blockquote>
<p>File SWF dari folder <strong><a>Charts</a></strong></p>
<p>PHP FusionChart function (<strong>FusionCharts.php</strong>) dari :</p>
<blockquote><p>Code -&gt; PHP -&gt; Includes -&gt; FusionChart.php</p></blockquote>
<p>(Optional) Struktur folder public saya seperti ini :</p>
<div id="attachment_418" class="wp-caption aligncenter" style="width: 236px"><img class="size-full wp-image-418" title="Struktur folder" src="http://lh3.ggpht.com/_IL56WrTPeME/TMac4UYLSFI/AAAAAAAAEFM/bqPE9vcXlxU/s800/2.jpg" alt="Struktur folder" width="226" height="260" /><p class="wp-caption-text">Struktur folder</p></div>
<p style="text-align: justify;">
<p style="text-align: justify;">Simpan FusinChart.js ke folder <strong>public/javascript/</strong> .</p>
<p style="text-align: justify;">Simpan semua isi File SWF (tidak termasuk folder Charts) ke folder <strong>public/flash</strong>/ .</p>
<p style="text-align: justify;">Ubah nama FusionCharts.php menjadi <strong>fusioncharts_helper.php</strong> dan simpan ke folder <strong>system/application/helpers/</strong> . (Jika pada tulisan sebelumnya fungsi Fusion Chart saya jadikan library, pada saat ini saya jadikan helper karena ternyata lebih simple dan praktis <img src='http://kohaci.com/wp-includes/images/smilies/icon_wink.gif' alt=';)' class='wp-smiley' />  ).</p>
<p>Pada fusioncharts_helper.php tambahkan fungsi berikut :</p>

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</pre></td><td class="code"><pre class="php" style="font-family:monospace;"><span style="color: #000088;">$FC_ColorCounter</span><span style="color: #339933;">=</span><span style="color: #cc66cc;">0</span><span style="color: #339933;">;</span>
<span style="color: #000000; font-weight: bold;">function</span> getFCColor<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> 
<span style="color: #009900;">&#123;</span>
    <span style="color: #666666; font-style: italic;">//We also initiate a counter variable to help us cyclically rotate through</span>
    <span style="color: #666666; font-style: italic;">//the array of colors.</span>
    <span style="color: #000000; font-weight: bold;">global</span> <span style="color: #000088;">$FC_ColorCounter</span><span style="color: #339933;">;</span>
    <span style="color: #666666; font-style: italic;">//Update index</span>
    <span style="color: #000088;">$FC_ColorCounter</span><span style="color: #339933;">++;</span>
&nbsp;
    <span style="color: #000088;">$arr_FCColors</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">0</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;1941A5&quot;</span> <span style="color: #339933;">;</span><span style="color: #666666; font-style: italic;">//Dark Blue</span>
    <span style="color: #000088;">$arr_FCColors</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">1</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;AFD8F8&quot;</span><span style="color: #339933;">;</span>
    <span style="color: #000088;">$arr_FCColors</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">2</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;F6BD0F&quot;</span><span style="color: #339933;">;</span>
    <span style="color: #000088;">$arr_FCColors</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">3</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;8BBA00&quot;</span><span style="color: #339933;">;</span>
    <span style="color: #000088;">$arr_FCColors</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">4</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;A66EDD&quot;</span><span style="color: #339933;">;</span>
    <span style="color: #000088;">$arr_FCColors</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">5</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;F984A1&quot;</span> <span style="color: #339933;">;</span>
    <span style="color: #000088;">$arr_FCColors</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">6</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;CCCC00&quot;</span> <span style="color: #339933;">;</span><span style="color: #666666; font-style: italic;">//Chrome Yellow+Green</span>
    <span style="color: #000088;">$arr_FCColors</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">7</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;999999&quot;</span> <span style="color: #339933;">;</span><span style="color: #666666; font-style: italic;">//Grey</span>
    <span style="color: #000088;">$arr_FCColors</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">8</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;0099CC&quot;</span> <span style="color: #339933;">;</span><span style="color: #666666; font-style: italic;">//Blue Shade</span>
    <span style="color: #000088;">$arr_FCColors</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">9</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;FF0000&quot;</span> <span style="color: #339933;">;</span><span style="color: #666666; font-style: italic;">//Bright Red</span>
    <span style="color: #000088;">$arr_FCColors</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">10</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;006F00&quot;</span> <span style="color: #339933;">;</span><span style="color: #666666; font-style: italic;">//Dark Green</span>
    <span style="color: #000088;">$arr_FCColors</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">11</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;0099FF&quot;</span><span style="color: #339933;">;</span> <span style="color: #666666; font-style: italic;">//Blue (Light)</span>
    <span style="color: #000088;">$arr_FCColors</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">12</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;FF66CC&quot;</span> <span style="color: #339933;">;</span><span style="color: #666666; font-style: italic;">//Dark Pink</span>
    <span style="color: #000088;">$arr_FCColors</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">13</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;669966&quot;</span> <span style="color: #339933;">;</span><span style="color: #666666; font-style: italic;">//Dirty green</span>
    <span style="color: #000088;">$arr_FCColors</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">14</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;7C7CB4&quot;</span> <span style="color: #339933;">;</span><span style="color: #666666; font-style: italic;">//Violet shade of blue</span>
    <span style="color: #000088;">$arr_FCColors</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">15</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;FF9933&quot;</span> <span style="color: #339933;">;</span><span style="color: #666666; font-style: italic;">//Orange</span>
    <span style="color: #000088;">$arr_FCColors</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">16</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;9900FF&quot;</span> <span style="color: #339933;">;</span><span style="color: #666666; font-style: italic;">//Violet</span>
    <span style="color: #000088;">$arr_FCColors</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">17</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;99FFCC&quot;</span> <span style="color: #339933;">;</span><span style="color: #666666; font-style: italic;">//Blue+Green Light</span>
    <span style="color: #000088;">$arr_FCColors</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">18</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;CCCCFF&quot;</span> <span style="color: #339933;">;</span><span style="color: #666666; font-style: italic;">//Light violet</span>
    <span style="color: #000088;">$arr_FCColors</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">19</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;669900&quot;</span> <span style="color: #339933;">;</span><span style="color: #666666; font-style: italic;">//Shade of green</span>
&nbsp;
    <span style="color: #b1b100;">return</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$arr_FCColors</span><span style="color: #009900;">&#91;</span><span style="color: #000088;">$FC_ColorCounter</span> <span style="color: #339933;">%</span> <span style="color: #990000;">count</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$arr_FCColors</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span></pre></td></tr></table></div>

<p style="text-align: justify;">Fungsi tersebut didapatkan dari file <strong>FC_Colors.php</strong> (yang telah dimodifikasi) dari folder Fusion Chart :</p>
<blockquote><p>Code -&gt; PHP -&gt; Includes -&gt; FC_Colors.php</p></blockquote>
<p>Kemudian kita buat class Chart di controller dengan nama file <strong>chart.php</strong> .</p>

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</pre></td><td class="code"><pre class="php" style="font-family:monospace;"><span style="color: #000000; font-weight: bold;">&lt;?php</span>
<span style="color: #009933; font-style: italic;">/**
 * Description of chart
 *
 * @author  Freddy Yuswanto
 * @link    http://www.kohaci.com
 */</span>
<span style="color: #000000; font-weight: bold;">class</span> Chart <span style="color: #000000; font-weight: bold;">extends</span> Controller <span style="color: #009900;">&#123;</span>
&nbsp;
    <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span>  __construct<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
        parent<span style="color: #339933;">::</span><span style="color: #004000;">Controller</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
    <span style="color: #009900;">&#125;</span>
&nbsp;
    <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> index<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
        <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">load</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">helper</span><span style="color: #009900;">&#40;</span><span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'url'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'fusioncharts'</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
&nbsp;
        <span style="color: #000088;">$graph_swfFile</span>      <span style="color: #339933;">=</span> base_url<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">.</span><span style="color: #0000ff;">'public/flash/Column3D.swf'</span> <span style="color: #339933;">;</span>
        <span style="color: #000088;">$graph_caption</span>      <span style="color: #339933;">=</span> <span style="color: #0000ff;">'Harga Produk'</span> <span style="color: #339933;">;</span>
        <span style="color: #000088;">$graph_numberPrefix</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">'Rp.'</span> <span style="color: #339933;">;</span>
        <span style="color: #000088;">$graph_title</span>        <span style="color: #339933;">=</span> <span style="color: #0000ff;">'Penjualan Produk'</span> <span style="color: #339933;">;</span>
        <span style="color: #000088;">$graph_width</span>        <span style="color: #339933;">=</span> <span style="color: #cc66cc;">450</span> <span style="color: #339933;">;</span>
        <span style="color: #000088;">$graph_height</span>       <span style="color: #339933;">=</span> <span style="color: #cc66cc;">250</span> <span style="color: #339933;">;</span>
&nbsp;
        <span style="color: #666666; font-style: italic;">// Store Name of Products</span>
        <span style="color: #000088;">$arrData</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">0</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">1</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;Product A&quot;</span><span style="color: #339933;">;</span>
        <span style="color: #000088;">$arrData</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">1</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">1</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;Product B&quot;</span><span style="color: #339933;">;</span>
        <span style="color: #000088;">$arrData</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">2</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">1</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;Product C&quot;</span><span style="color: #339933;">;</span>
        <span style="color: #000088;">$arrData</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">3</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">1</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;Product D&quot;</span><span style="color: #339933;">;</span>
        <span style="color: #000088;">$arrData</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">4</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">1</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;Product E&quot;</span><span style="color: #339933;">;</span>
        <span style="color: #000088;">$arrData</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">5</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">1</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;Product F&quot;</span><span style="color: #339933;">;</span>
&nbsp;
        <span style="color: #666666; font-style: italic;">//Store sales data</span>
        <span style="color: #000088;">$arrData</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">0</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">2</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">567500</span><span style="color: #339933;">;</span>
        <span style="color: #000088;">$arrData</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">1</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">2</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">815300</span><span style="color: #339933;">;</span>
        <span style="color: #000088;">$arrData</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">2</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">2</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">556800</span><span style="color: #339933;">;</span>
        <span style="color: #000088;">$arrData</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">3</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">2</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">734500</span><span style="color: #339933;">;</span>
        <span style="color: #000088;">$arrData</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">4</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">2</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">676800</span><span style="color: #339933;">;</span>
        <span style="color: #000088;">$arrData</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">5</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">2</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">648500</span><span style="color: #339933;">;</span>
&nbsp;
        <span style="color: #000088;">$strXML</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;&lt;graph caption='&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$graph_caption</span><span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;' numberPrefix='&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$graph_numberPrefix</span><span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;' formatNumberScale='0' decimalPrecision='0'&gt;&quot;</span><span style="color: #339933;">;</span>
&nbsp;
        <span style="color: #666666; font-style: italic;">//Convert data to XML and append</span>
	<span style="color: #b1b100;">foreach</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$arrData</span> <span style="color: #b1b100;">as</span> <span style="color: #000088;">$arSubData</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
            <span style="color: #000088;">$strXML</span> <span style="color: #339933;">.=</span> <span style="color: #0000ff;">&quot;&lt;set name='&quot;</span> <span style="color: #339933;">.</span> <span style="color: #000088;">$arSubData</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">1</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">.</span> <span style="color: #0000ff;">&quot;' value='&quot;</span> <span style="color: #339933;">.</span> <span style="color: #000088;">$arSubData</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">2</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">.</span> <span style="color: #0000ff;">&quot;' color='&quot;</span><span style="color: #339933;">.</span>getFCColor<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;' /&gt;&quot;</span><span style="color: #339933;">;</span>
        <span style="color: #009900;">&#125;</span>
	<span style="color: #666666; font-style: italic;">//Close &lt;chart&gt; element</span>
	<span style="color: #000088;">$strXML</span> <span style="color: #339933;">.=</span> <span style="color: #0000ff;">&quot;&lt;/graph&gt;&quot;</span><span style="color: #339933;">;</span>
&nbsp;
        <span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'graph'</span><span style="color: #009900;">&#93;</span>  <span style="color: #339933;">=</span> renderChart<span style="color: #009900;">&#40;</span><span style="color: #000088;">$graph_swfFile</span><span style="color: #339933;">,</span> <span style="color: #000088;">$graph_title</span><span style="color: #339933;">,</span> <span style="color: #000088;">$strXML</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">&quot;div&quot;</span> <span style="color: #339933;">,</span> <span style="color: #000088;">$graph_width</span><span style="color: #339933;">,</span> <span style="color: #000088;">$graph_height</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
        <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">load</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">view</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'chart_view'</span><span style="color: #339933;">,</span><span style="color: #000088;">$data</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
    <span style="color: #009900;">&#125;</span>
<span style="color: #009900;">&#125;</span></pre></td></tr></table></div>

<p>Terakhir membuat file di view dengan nama <strong>chart_view.php</strong> .</p>

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</pre></td><td class="code"><pre class="php" style="font-family:monospace;">&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD HTML 4.01 Transitional//EN&quot;&gt;
&lt;html&gt;
    &lt;head&gt;
        &lt;!-- FUSION CHARTS --&gt;
	&lt;script type=&quot;text/javascript&quot; src=&quot;<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> base_url<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>public/javascript/FusionCharts.js&quot;&gt;&lt;/script&gt;
    &lt;/head&gt;
    &lt;body&gt;
        <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> <span style="color: #000088;">$graph</span> <span style="color: #339933;">;</span> <span style="color: #000000; font-weight: bold;">?&gt;</span>
    &lt;/body&gt;
&lt;/html&gt;</pre></td></tr></table></div>

<p>Jalankan dengan URL :</p>
<blockquote><p><strong>http://[nama server anda]/[folder ci anda]/index.php/chart</strong></p></blockquote>
<p>Jika berjalan lancar, hasil yang keluar adalah :</p>
<div id="attachment_422" class="wp-caption aligncenter" style="width: 437px"><img class="size-full wp-image-422" title="Contoh dengan Column 3D" src="http://lh3.ggpht.com/_IL56WrTPeME/TMac4qnK1eI/AAAAAAAAEFQ/GgwZL6jOJHQ/s800/3.jpg" alt="Contoh dengan Column 3D" width="427" height="224" /><p class="wp-caption-text">Contoh dengan Column 3D</p></div>
<p>Semoga bermanfaat. CMIIW. <img src='http://kohaci.com/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </p>
<p>Demo dapat didownload <a href="https://sites.google.com/site/kohaci/berkas/ci-chart.rar?attredirects=0&#038;d=1" target="_blank" title="download">di link ini</a>.</p>
]]></content:encoded>
			<wfw:commentRss>http://kohaci.com/2010/10/26/update-fusioncharts-free-codeigniter.html/feed</wfw:commentRss>
		<slash:comments>18</slash:comments>
		</item>
		<item>
		<title>Upload and Crop Image with CodeIgniter and JQuery Image Area Select</title>
		<link>http://kohaci.com/2010/10/25/upload-and-crop-image-with-codeigniter-and-jquery-image-area-select.html</link>
		<comments>http://kohaci.com/2010/10/25/upload-and-crop-image-with-codeigniter-and-jquery-image-area-select.html#comments</comments>
		<pubDate>Mon, 25 Oct 2010 05:34:15 +0000</pubDate>
		<dc:creator>kohaci</dc:creator>
				<category><![CDATA[PHP]]></category>
		<category><![CDATA[Programming-Q]]></category>
		<category><![CDATA[codeigniter]]></category>
		<category><![CDATA[crop]]></category>
		<category><![CDATA[image area select]]></category>
		<category><![CDATA[image_moo]]></category>
		<category><![CDATA[jquery]]></category>
		<category><![CDATA[upload]]></category>

		<guid isPermaLink="false">http://kohaci.com/?p=278</guid>
		<description><![CDATA[Pada tulisan kali ini, saya akan mencoba mengimplementasi antara PHP, CodeIgniter , jQuery (image area select), dan librari image_moo. Sebagian besar ilmunya saya dapatkan dari WebMotionUK. Pada artikel WebMotionUK dijelaskan implementasi PHP + jQuery (image area select), saya mencoba menggabungkan dengan CodeIgniter dibantu dengan librari Image_moo yang implementasinya telah saya jelaskan pada artikel sebelumnya. Syarat-syarat [...]]]></description>
			<content:encoded><![CDATA[<div id="attachment_403" class="wp-caption alignleft" style="width: 366px"><img class="size-full wp-image-403" title="JQuery Crop" src="http://lh6.ggpht.com/_IL56WrTPeME/TMUIFtzyTjI/AAAAAAAAEE0/eVt4Dyc_V3k/s800/1.png" alt="JQuery Crop" width="356" height="139" /><p class="wp-caption-text">JQuery Crop</p></div>
<p style="text-align: justify;">Pada tulisan kali ini, saya akan mencoba mengimplementasi antara PHP,  CodeIgniter , jQuery (<em>image area select</em>), dan librari <em>image_moo</em>.  Sebagian besar ilmunya saya dapatkan dari <a href="http://www.webmotionuk.co.uk/php-jquery-image-upload-and-crop/" target="_blank">WebMotionUK</a>. Pada artikel WebMotionUK dijelaskan implementasi PHP + jQuery (<em>image area select</em>), saya mencoba menggabungkan dengan CodeIgniter dibantu dengan librari <a title="Image Manipulation with Image_moo’s library (CodeIgniter)" href="http://kohaci.com/2010/10/24/image-manipulation-with-image_moos-library-codeigniter.html" target="_blank">Image_moo</a> yang implementasinya telah saya jelaskan pada artikel sebelumnya.</p>
<p><span id="more-278"></span></p>
<p style="text-align: justify;">Syarat-syarat yang harus dipenuhi sebelum koding adalah sebagai berikut :</p>
<ul>
<li>PHP 5 atau di atasnya</li>
<li>PHP GD 2 library</li>
<li>Framework CodeIgniter 1.7.0 atau di atasnya</li>
<li>Librari <a href="http://www.matmoo.com/wp-content/uploads/2010/08/image_moo.zip" target="_blank">Image_moo</a> oleh Mat-moo</li>
<li><a href="http://jquery.com/" target="_blank">jQuery ver 1.2.3</a> atau di atasnya</li>
<li><a href="http://odyniec.net/projects/imgareaselect/" target="_blank">Image Area Select</a> plugin oleh Michal Wojciechowski</li>
</ul>
<p style="text-align: justify;">Setelah syarat-syarat di atas dipenuhi, selanjutnya kita bentuk struktur folder upload dan hasil crop yang strukturnya sama dengan <a href="http://kohaci.com/2010/10/24/image-manipulation-with-image_moos-library-codeigniter.html" target="_blank">tulisan saya sebelumnya</a>.</p>
<div id="attachment_406" class="wp-caption aligncenter" style="width: 250px"><img class="size-full wp-image-406" title="Struktur folder" src="http://lh3.ggpht.com/_IL56WrTPeME/TMUIFmDfpnI/AAAAAAAAEE4/BW6g62zbKMg/s800/2.jpg" alt="Struktur folder" width="240" height="191" /><p class="wp-caption-text">Struktur folder</p></div>
<p style="text-align: justify;">Setelah itu kita buat file javascript yang bernama <strong>jquery.imgpreview.js </strong>yang berfungsi menampilkan preview image yang akan dicrop sebelum dicrop, serta menyimpan posisi-posisi X1, X2, Y1, dan Y2 yang nantinya akan diproses oleh Image_moo.</p>

<div class="wp_syntax"><table><tr><td class="line_numbers"><pre>49
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</pre></td><td class="code"><pre class="php" style="font-family:monospace;">	<span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">image_moo</span>
		<span style="color: #339933;">-&gt;</span><span style="color: #004000;">load</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$upload_path</span> <span style="color: #339933;">.</span> <span style="color: #000088;">$file_name</span><span style="color: #009900;">&#41;</span>
		<span style="color: #339933;">-&gt;</span><span style="color: #004000;">crop</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$x1</span><span style="color: #339933;">,</span><span style="color: #000088;">$y1</span><span style="color: #339933;">,</span><span style="color: #000088;">$x2</span><span style="color: #339933;">,</span><span style="color: #000088;">$y2</span><span style="color: #009900;">&#41;</span>
		<span style="color: #339933;">-&gt;</span><span style="color: #004000;">save</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$destination_thumbs</span> <span style="color: #339933;">.</span> <span style="color: #000088;">$file_name</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span></pre></td></tr></table></div>

<p>File : <strong>jquery.imgpreview.js</strong></p>

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</pre></td><td class="code"><pre class="javascript" style="font-family:monospace;"><span style="color: #003366; font-weight: bold;">function</span> preview<span style="color: #009900;">&#40;</span>img<span style="color: #339933;">,</span> selection<span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
    <span style="color: #003366; font-weight: bold;">var</span> scaleX <span style="color: #339933;">=</span> thumb_width <span style="color: #339933;">/</span> selection.<span style="color: #660066;">width</span><span style="color: #339933;">;</span>
    <span style="color: #003366; font-weight: bold;">var</span> scaleY <span style="color: #339933;">=</span> thumb_height <span style="color: #339933;">/</span> selection.<span style="color: #660066;">height</span><span style="color: #339933;">;</span>
&nbsp;
    $<span style="color: #009900;">&#40;</span><span style="color: #3366CC;">'#thumbnail + div &gt; img'</span><span style="color: #009900;">&#41;</span>.<span style="color: #660066;">css</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#123;</span>
            width<span style="color: #339933;">:</span> Math.<span style="color: #660066;">round</span><span style="color: #009900;">&#40;</span>scaleX <span style="color: #339933;">*</span> image_width<span style="color: #009900;">&#41;</span> <span style="color: #339933;">+</span> <span style="color: #3366CC;">'px'</span><span style="color: #339933;">,</span>
            height<span style="color: #339933;">:</span> Math.<span style="color: #660066;">round</span><span style="color: #009900;">&#40;</span>scaleY <span style="color: #339933;">*</span> image_height<span style="color: #009900;">&#41;</span> <span style="color: #339933;">+</span> <span style="color: #3366CC;">'px'</span><span style="color: #339933;">,</span>
            marginLeft<span style="color: #339933;">:</span> <span style="color: #3366CC;">'-'</span> <span style="color: #339933;">+</span> Math.<span style="color: #660066;">round</span><span style="color: #009900;">&#40;</span>scaleX <span style="color: #339933;">*</span> selection.<span style="color: #660066;">x1</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">+</span> <span style="color: #3366CC;">'px'</span><span style="color: #339933;">,</span>
            marginTop<span style="color: #339933;">:</span> <span style="color: #3366CC;">'-'</span> <span style="color: #339933;">+</span> Math.<span style="color: #660066;">round</span><span style="color: #009900;">&#40;</span>scaleY <span style="color: #339933;">*</span> selection.<span style="color: #660066;">y1</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">+</span> <span style="color: #3366CC;">'px'</span>
    <span style="color: #009900;">&#125;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
    $<span style="color: #009900;">&#40;</span><span style="color: #3366CC;">'#x1'</span><span style="color: #009900;">&#41;</span>.<span style="color: #660066;">val</span><span style="color: #009900;">&#40;</span>selection.<span style="color: #660066;">x1</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
    $<span style="color: #009900;">&#40;</span><span style="color: #3366CC;">'#y1'</span><span style="color: #009900;">&#41;</span>.<span style="color: #660066;">val</span><span style="color: #009900;">&#40;</span>selection.<span style="color: #660066;">y1</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
    $<span style="color: #009900;">&#40;</span><span style="color: #3366CC;">'#x2'</span><span style="color: #009900;">&#41;</span>.<span style="color: #660066;">val</span><span style="color: #009900;">&#40;</span>selection.<span style="color: #660066;">x2</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
    $<span style="color: #009900;">&#40;</span><span style="color: #3366CC;">'#y2'</span><span style="color: #009900;">&#41;</span>.<span style="color: #660066;">val</span><span style="color: #009900;">&#40;</span>selection.<span style="color: #660066;">y2</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span>
&nbsp;
$<span style="color: #009900;">&#40;</span>document<span style="color: #009900;">&#41;</span>.<span style="color: #660066;">ready</span><span style="color: #009900;">&#40;</span><span style="color: #003366; font-weight: bold;">function</span> <span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
    $<span style="color: #009900;">&#40;</span><span style="color: #3366CC;">'#save_thumb'</span><span style="color: #009900;">&#41;</span>.<span style="color: #660066;">click</span><span style="color: #009900;">&#40;</span><span style="color: #003366; font-weight: bold;">function</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
        <span style="color: #003366; font-weight: bold;">var</span> x1 <span style="color: #339933;">=</span> $<span style="color: #009900;">&#40;</span><span style="color: #3366CC;">'#x1'</span><span style="color: #009900;">&#41;</span>.<span style="color: #660066;">val</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
        <span style="color: #003366; font-weight: bold;">var</span> y1 <span style="color: #339933;">=</span> $<span style="color: #009900;">&#40;</span><span style="color: #3366CC;">'#y1'</span><span style="color: #009900;">&#41;</span>.<span style="color: #660066;">val</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
        <span style="color: #003366; font-weight: bold;">var</span> x2 <span style="color: #339933;">=</span> $<span style="color: #009900;">&#40;</span><span style="color: #3366CC;">'#x2'</span><span style="color: #009900;">&#41;</span>.<span style="color: #660066;">val</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
        <span style="color: #003366; font-weight: bold;">var</span> y2 <span style="color: #339933;">=</span> $<span style="color: #009900;">&#40;</span><span style="color: #3366CC;">'#y2'</span><span style="color: #009900;">&#41;</span>.<span style="color: #660066;">val</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
        <span style="color: #000066; font-weight: bold;">if</span><span style="color: #009900;">&#40;</span>x1<span style="color: #339933;">==</span><span style="color: #3366CC;">&quot;&quot;</span> <span style="color: #339933;">||</span> y1<span style="color: #339933;">==</span><span style="color: #3366CC;">&quot;&quot;</span> <span style="color: #339933;">||</span> x2<span style="color: #339933;">==</span><span style="color: #3366CC;">&quot;&quot;</span> <span style="color: #339933;">||</span> y2<span style="color: #339933;">==</span><span style="color: #3366CC;">&quot;&quot;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span>
                <span style="color: #000066;">alert</span><span style="color: #009900;">&#40;</span><span style="color: #3366CC;">&quot;You must make a selection first&quot;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
                <span style="color: #000066; font-weight: bold;">return</span> <span style="color: #003366; font-weight: bold;">false</span><span style="color: #339933;">;</span>
        <span style="color: #009900;">&#125;</span><span style="color: #000066; font-weight: bold;">else</span><span style="color: #009900;">&#123;</span>
                <span style="color: #000066; font-weight: bold;">return</span> <span style="color: #003366; font-weight: bold;">true</span><span style="color: #339933;">;</span>
        <span style="color: #009900;">&#125;</span>
    <span style="color: #009900;">&#125;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
$<span style="color: #009900;">&#40;</span>window<span style="color: #009900;">&#41;</span>.<span style="color: #660066;">load</span><span style="color: #009900;">&#40;</span><span style="color: #003366; font-weight: bold;">function</span> <span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
    $<span style="color: #009900;">&#40;</span><span style="color: #3366CC;">'#thumbnail'</span><span style="color: #009900;">&#41;</span>.<span style="color: #660066;">imgAreaSelect</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#123;</span> aspectRatio<span style="color: #339933;">:</span> <span style="color: #3366CC;">'1:'</span> <span style="color: #339933;">+</span> thumb_height<span style="color: #339933;">/</span>thumb_width<span style="color: #339933;">,</span> onSelectChange<span style="color: #339933;">:</span> preview <span style="color: #009900;">&#125;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span></pre></td></tr></table></div>

<p>File <strong>jquery.imgpreview.js </strong>disimpan di folder <strong>public/javascript</strong> .</p>
<p style="text-align: justify;">Nilai <strong>thumb_width</strong> dan <strong>thumb_height</strong> merupakan ukuran default hasil cropping dengan rasio ukuran :</p>
<blockquote>
<p style="text-align: justify;"><strong>1 : (thumb_height/thumb_width)</strong></p>
</blockquote>
<p style="text-align: justify;">Nilai thumb_width dan thumb_height kita definiskan terlebih dahulu.</p>
<p style="text-align: justify;">Nilai <strong>image_height</strong> dan dan <strong>image_width</strong> didapatkan dari ukuran gambar yang kita upload ke sistem.</p>
<p style="text-align: justify;">Pendefinisian nilai-nilai tersebut pada views adalah sebagai berikut :</p>

<div class="wp_syntax"><table><tr><td class="line_numbers"><pre>11
12
13
14
15
16
17
18
19
</pre></td><td class="code"><pre class="php" style="font-family:monospace;">	&lt;script src=&quot;<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> base_url<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>public/javascript/jquery.imgpreview.js&quot; type=&quot;text/javascript&quot;&gt;&lt;/script&gt;
	&lt;script type=&quot;text/javascript&quot;&gt;
		// &lt;![CDATA[
			var thumb_width    = <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> <span style="color: #000088;">$thumb_width</span> <span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span> ;
			var thumb_height   = <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> <span style="color: #000088;">$thumb_height</span> <span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span> ;
			var image_width    = <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> <span style="color: #000088;">$img</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'image_width'</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span> ;
			var image_height   = <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> <span style="color: #000088;">$img</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'image_height'</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span> ;
		// ]]&gt;
	&lt;/script&gt;</pre></td></tr></table></div>

<p style="text-align: justify;">Penentuan nilai-nilai tersebut kita tulis di controller, saya tulis dengan nama class Crop di file <strong>crop.php</strong>.</p>

<div class="wp_syntax"><div class="code"><pre class="php" style="font-family:monospace;"><span style="color: #000000; font-weight: bold;">&lt;?php</span>
<span style="color: #009933; font-style: italic;">/**
 * Description of crop
 *
 * @author  Freddy Yuswanto
 * @link    http://www.kohaci.com/
 */</span>
<span style="color: #000000; font-weight: bold;">class</span> Crop <span style="color: #000000; font-weight: bold;">extends</span> Controller <span style="color: #009900;">&#123;</span>
&nbsp;
    <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span>  __construct<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
        parent<span style="color: #339933;">::</span><span style="color: #004000;">Controller</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
        <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">load</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">helper</span><span style="color: #009900;">&#40;</span><span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'form'</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">'url'</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
        <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">load</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">library</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'image_moo'</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
    <span style="color: #009900;">&#125;</span>
&nbsp;
    <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> index<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
        <span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'upload_path'</span><span style="color: #009900;">&#93;</span>        <span style="color: #339933;">=</span> <span style="color: #000088;">$upload_path</span>          <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;public/upload/real/&quot;</span> <span style="color: #339933;">;</span>
        <span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'destination_thumbs'</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$destination_thumbs</span>   <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;public/upload/thumbs/&quot;</span> <span style="color: #339933;">;</span>
&nbsp;
        <span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'large_photo_exists'</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'thumb_photo_exists'</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'error'</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #009900; font-weight: bold;">NULL</span> <span style="color: #339933;">;</span>
        <span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'thumb_width'</span><span style="color: #009900;">&#93;</span>        <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;100&quot;</span><span style="color: #339933;">;</span>
        <span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'thumb_height'</span><span style="color: #009900;">&#93;</span>       <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;100&quot;</span><span style="color: #339933;">;</span>
&nbsp;
        <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #339933;">!</span><span style="color: #990000;">empty</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$_POST</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'upload'</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
            <span style="color: #000088;">$config</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'upload_path'</span><span style="color: #009900;">&#93;</span>  <span style="color: #339933;">=</span> <span style="color: #000088;">$upload_path</span> <span style="color: #339933;">;</span>
            <span style="color: #000088;">$config</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'allowed_types'</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">=</span> <span style="color: #0000ff;">'gif|jpg|png|jpeg'</span><span style="color: #339933;">;</span>
            <span style="color: #000088;">$config</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'max_size'</span><span style="color: #009900;">&#93;</span>     <span style="color: #339933;">=</span> <span style="color: #0000ff;">'2000'</span><span style="color: #339933;">;</span>
            <span style="color: #000088;">$config</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'max_width'</span><span style="color: #009900;">&#93;</span>    <span style="color: #339933;">=</span> <span style="color: #0000ff;">'2000'</span><span style="color: #339933;">;</span>
            <span style="color: #000088;">$config</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'max_height'</span><span style="color: #009900;">&#93;</span>   <span style="color: #339933;">=</span> <span style="color: #0000ff;">'2000'</span><span style="color: #339933;">;</span>
&nbsp;
            <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">load</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">library</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'upload'</span><span style="color: #339933;">,</span> <span style="color: #000088;">$config</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
            <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">upload</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">do_upload</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">&quot;image&quot;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
                <span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'img'</span><span style="color: #009900;">&#93;</span>	 <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">upload</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">data</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
                <span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'large_photo_exists'</span><span style="color: #009900;">&#93;</span>  <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;&lt;img src=<span style="color: #000099; font-weight: bold;">\&quot;</span>&quot;</span><span style="color: #339933;">.</span>base_url<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">.</span> <span style="color: #000088;">$upload_path</span><span style="color: #339933;">.</span><span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'img'</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'file_name'</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;<span style="color: #000099; font-weight: bold;">\&quot;</span> alt=<span style="color: #000099; font-weight: bold;">\&quot;</span>Large Image<span style="color: #000099; font-weight: bold;">\&quot;</span>/&gt;&quot;</span><span style="color: #339933;">;</span>
            <span style="color: #009900;">&#125;</span>
        <span style="color: #009900;">&#125;</span>
        <span style="color: #b1b100;">elseif</span> <span style="color: #009900;">&#40;</span><span style="color: #339933;">!</span><span style="color: #990000;">empty</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$_POST</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'upload_thumbnail'</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
            <span style="color: #000088;">$x1</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">input</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">post</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'x1'</span><span style="color: #339933;">,</span><span style="color: #009900; font-weight: bold;">TRUE</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
            <span style="color: #000088;">$y1</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">input</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">post</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'y1'</span><span style="color: #339933;">,</span><span style="color: #009900; font-weight: bold;">TRUE</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
            <span style="color: #000088;">$x2</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">input</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">post</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'x2'</span><span style="color: #339933;">,</span><span style="color: #009900; font-weight: bold;">TRUE</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
            <span style="color: #000088;">$y2</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">input</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">post</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'y2'</span><span style="color: #339933;">,</span><span style="color: #009900; font-weight: bold;">TRUE</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
            <span style="color: #000088;">$w</span>  <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">input</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">post</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'w'</span><span style="color: #339933;">,</span><span style="color: #009900; font-weight: bold;">TRUE</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
            <span style="color: #000088;">$h</span>  <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">input</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">post</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'h'</span><span style="color: #339933;">,</span><span style="color: #009900; font-weight: bold;">TRUE</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
&nbsp;
            <span style="color: #000088;">$file_name</span>                  <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">input</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">post</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'file_name'</span><span style="color: #339933;">,</span><span style="color: #009900; font-weight: bold;">TRUE</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
&nbsp;
            <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$file_name</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
                <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">image_moo</span>
                    <span style="color: #339933;">-&gt;</span><span style="color: #004000;">load</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$upload_path</span> <span style="color: #339933;">.</span> <span style="color: #000088;">$file_name</span><span style="color: #009900;">&#41;</span>
                    <span style="color: #339933;">-&gt;</span><span style="color: #004000;">crop</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$x1</span><span style="color: #339933;">,</span><span style="color: #000088;">$y1</span><span style="color: #339933;">,</span><span style="color: #000088;">$x2</span><span style="color: #339933;">,</span><span style="color: #000088;">$y2</span><span style="color: #009900;">&#41;</span>
                    <span style="color: #339933;">-&gt;</span><span style="color: #004000;">save</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$destination_thumbs</span> <span style="color: #339933;">.</span> <span style="color: #000088;">$file_name</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
&nbsp;
                <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">image_moo</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">errors</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
                    <span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'error'</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">image_moo</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">display_errors</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
                <span style="color: #009900;">&#125;</span>
                <span style="color: #b1b100;">else</span> <span style="color: #009900;">&#123;</span>
                    <span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'thumb_photo_exists'</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;&lt;img src=<span style="color: #000099; font-weight: bold;">\&quot;</span>&quot;</span><span style="color: #339933;">.</span>base_url<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">.</span> <span style="color: #000088;">$destination_thumbs</span> <span style="color: #339933;">.</span> <span style="color: #000088;">$file_name</span><span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;<span style="color: #000099; font-weight: bold;">\&quot;</span> alt=<span style="color: #000099; font-weight: bold;">\&quot;</span>Thumbnail Image<span style="color: #000099; font-weight: bold;">\&quot;</span>/&gt;&quot;</span><span style="color: #339933;">;</span>
                    <span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'large_photo_exists'</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;&lt;img src=<span style="color: #000099; font-weight: bold;">\&quot;</span>&quot;</span><span style="color: #339933;">.</span>base_url<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">.</span> <span style="color: #000088;">$upload_path</span><span style="color: #339933;">.</span><span style="color: #000088;">$file_name</span><span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;<span style="color: #000099; font-weight: bold;">\&quot;</span> alt=<span style="color: #000099; font-weight: bold;">\&quot;</span>Large Image<span style="color: #000099; font-weight: bold;">\&quot;</span>/&gt;&quot;</span><span style="color: #339933;">;</span>
                <span style="color: #009900;">&#125;</span>
            <span style="color: #009900;">&#125;</span>
&nbsp;
        <span style="color: #009900;">&#125;</span>
&nbsp;
        <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">load</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">view</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'crop_form'</span><span style="color: #339933;">,</span><span style="color: #000088;">$data</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
    <span style="color: #009900;">&#125;</span>
<span style="color: #009900;">&#125;</span>
<span style="color: #000000; font-weight: bold;">?&gt;</span></pre></div></div>

<p>Setelah itu kita buat file views dengan nama <strong>crop_form.php</strong> .</p>

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</pre></td><td class="code"><pre class="php" style="font-family:monospace;">&lt;!DOCTYPE html PUBLIC &quot;-//W3C//DTD XHTML 1.0 Transitional//EN&quot; &quot;http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd&quot;&gt;
&lt;html xmlns=&quot;http://www.w3.org/1999/xhtml&quot;&gt;
&lt;head&gt;
    &lt;meta http-equiv=&quot;Content-Type&quot; content=&quot;text/html; charset=iso-8859-1&quot; /&gt;
&nbsp;
    &lt;title&gt;Kohaci - PHP, CodeIgniter, &amp;amp; Jquery image upload &amp;amp; crop&lt;/title&gt;
    &lt;script src=&quot;<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> base_url<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>public/javascript/jquery-1.3.2.min.js&quot; type=&quot;text/javascript&quot;&gt;&lt;/script&gt;
    &lt;script src=&quot;<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> base_url<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>public/javascript/jquery.imgareaselect.min.js&quot; type=&quot;text/javascript&quot;&gt;&lt;/script&gt;
&nbsp;
    <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$large_photo_exists</span> <span style="color: #339933;">&amp;&amp;</span> <span style="color: #000088;">$thumb_photo_exists</span> <span style="color: #339933;">==</span> <span style="color: #009900; font-weight: bold;">NULL</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">:</span><span style="color: #000000; font-weight: bold;">?&gt;</span>
    &lt;script src=&quot;<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> base_url<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>public/javascript/jquery.imgpreview.js&quot; type=&quot;text/javascript&quot;&gt;&lt;/script&gt;
    &lt;script type=&quot;text/javascript&quot;&gt;
    // &lt;![CDATA[
        var thumb_width    = <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> <span style="color: #000088;">$thumb_width</span> <span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span> ;
        var thumb_height   = <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> <span style="color: #000088;">$thumb_height</span> <span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span> ;
        var image_width    = <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> <span style="color: #000088;">$img</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'image_width'</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span> ;
        var image_height   = <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> <span style="color: #000088;">$img</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'image_height'</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span> ;
    // ]]&gt;
    &lt;/script&gt;
    <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">endif</span> <span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>
&lt;/head&gt;
&lt;body&gt;
&nbsp;
&lt;h1&gt;Photo Upload and Crop&lt;/h1&gt;
<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$error</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">:</span><span style="color: #000000; font-weight: bold;">?&gt;</span>
    &lt;ul&gt;&lt;li&gt;&lt;strong&gt;Error!&lt;/strong&gt;&lt;/li&gt;&lt;li&gt;<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> <span style="color: #000088;">$error</span> <span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>&lt;/li&gt;&lt;/ul&gt;
<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">endif</span> <span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>
&nbsp;
<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$large_photo_exists</span> <span style="color: #339933;">&amp;&amp;</span> <span style="color: #000088;">$thumb_photo_exists</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">:</span><span style="color: #000000; font-weight: bold;">?&gt;</span>
	<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> <span style="color: #000088;">$large_photo_exists</span><span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;&amp;nbsp;&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$thumb_photo_exists</span><span style="color: #339933;">;</span> <span style="color: #000000; font-weight: bold;">?&gt;</span>
	&lt;p&gt;&lt;a href=&quot;<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> <span style="color: #000088;">$_SERVER</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">&quot;PHP_SELF&quot;</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>&quot;&gt;Upload another&lt;/a&gt;&lt;/p&gt;
&nbsp;
<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">elseif</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$large_photo_exists</span> <span style="color: #339933;">&amp;&amp;</span> <span style="color: #000088;">$thumb_photo_exists</span> <span style="color: #339933;">==</span> <span style="color: #009900; font-weight: bold;">NULL</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">:</span><span style="color: #000000; font-weight: bold;">?&gt;</span>
&nbsp;
&lt;h2&gt;Create Thumbnail&lt;/h2&gt;
&lt;div align=&quot;center&quot;&gt;
        &lt;img src=&quot;<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> base_url<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">.</span> <span style="color: #000088;">$upload_path</span><span style="color: #339933;">.</span><span style="color: #000088;">$img</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'file_name'</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>&quot; style=&quot;float: left; margin-right: 10px;&quot; id=&quot;thumbnail&quot; alt=&quot;Create Thumbnail&quot; /&gt;
        &lt;div style=&quot;border:1px #e5e5e5 solid; float:left; position:relative; overflow:hidden; width:<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> <span style="color: #000088;">$thumb_width</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>px; height:<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> <span style="color: #000088;">$thumb_height</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>px;&quot;&gt;
                &lt;img src=&quot;<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> base_url<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">.</span> <span style="color: #000088;">$upload_path</span><span style="color: #339933;">.</span><span style="color: #000088;">$img</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'file_name'</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>&quot; style=&quot;position: relative;&quot; alt=&quot;Thumbnail Preview&quot; /&gt;
        &lt;/div&gt;
        &lt;br style=&quot;clear:both;&quot;/&gt;
        &lt;form name=&quot;thumbnail&quot; action=&quot;<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> <span style="color: #000088;">$_SERVER</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">&quot;PHP_SELF&quot;</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>&quot; method=&quot;post&quot;&gt;
                &lt;input type=&quot;hidden&quot; name=&quot;x1&quot; value=&quot;&quot; id=&quot;x1&quot; /&gt;
                &lt;input type=&quot;hidden&quot; name=&quot;y1&quot; value=&quot;&quot; id=&quot;y1&quot; /&gt;
                &lt;input type=&quot;hidden&quot; name=&quot;x2&quot; value=&quot;&quot; id=&quot;x2&quot; /&gt;
                &lt;input type=&quot;hidden&quot; name=&quot;y2&quot; value=&quot;&quot; id=&quot;y2&quot; /&gt;
                &lt;input type=&quot;hidden&quot; name=&quot;file_name&quot; value=&quot;<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> <span style="color: #000088;">$img</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'file_name'</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>&quot; /&gt;
                &lt;input type=&quot;submit&quot; name=&quot;upload_thumbnail&quot; value=&quot;Save Thumbnail&quot; id=&quot;save_thumb&quot; /&gt;
        &lt;/form&gt;
&lt;/div&gt;
&nbsp;
&lt;hr /&gt;
<span style="color: #000000; font-weight: bold;">&lt;?php</span> 	<span style="color: #b1b100;">else</span> <span style="color: #339933;">:</span> <span style="color: #000000; font-weight: bold;">?&gt;</span>
&nbsp;
&lt;h2&gt;Upload Photo&lt;/h2&gt;
&lt;form name=&quot;photo&quot; enctype=&quot;multipart/form-data&quot; action=&quot;<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> <span style="color: #000088;">$_SERVER</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">&quot;PHP_SELF&quot;</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>&quot; method=&quot;post&quot;&gt;
Photo &lt;input type=&quot;file&quot; name=&quot;image&quot; size=&quot;30&quot; /&gt; &lt;input type=&quot;submit&quot; name=&quot;upload&quot; value=&quot;Upload&quot; /&gt;
&lt;/form&gt;
<span style="color: #000000; font-weight: bold;">&lt;?php</span> 	<span style="color: #b1b100;">endif</span> <span style="color: #000000; font-weight: bold;">?&gt;</span>
&nbsp;
&lt;/body&gt;
&lt;/html&gt;</pre></td></tr></table></div>

<p>Setelah itu jalankan dengan alamat URL :</p>
<blockquote><p><strong>http://[nama server anda]/[folder ci anda]/index.php/crop</strong></p></blockquote>
<p>Untuk demo dapat didownload <a title="Demo " href="https://sites.google.com/site/kohaci/berkas/ci-crop.rar?attredirects=0&amp;d=1" target="_blank">di link ini</a>.</p>
<p>Semoga bermanfaat. CMIIW. <img src='http://kohaci.com/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </p>
<p>Referensi :</p>
<p><a href="http://www.webmotionuk.co.uk/php-jquery-image-upload-and-crop/">http://www.webmotionuk.co.uk/php-jquery-image-upload-and-crop/</a></p>
<p><a href="http://www.matmoo.com/digital-dribble/codeigniter/image_moo/">http://www.matmoo.com/digital-dribble/codeigniter/image_moo/</a></p>
<p>=============================</p>
<p><strong>New Update ! (2010/11/12)</strong></p>
<p>Addition :</p>
<ul>
<li>Auto selection (thanx to <a href="http://kohaci.com/2010/10/25/upload-and-crop-image-with-codeigniter-and-jquery-image-area-select.html#comment-302">@Team</a>)</li>
<li>Image resizing for image bigger than window and thumbnail bigger than 100&#215;100 &#8211; thumbnail standard size for thiz article (thanx to <a href="http://kohaci.com/2010/10/25/upload-and-crop-image-with-codeigniter-and-jquery-image-area-select.html#comment-306">@Pavel Ivanov</a>) </li>
</ul>
<p>You can download <a title="Demo " href="https://sites.google.com/site/kohaci/berkas/ci-crop-resize.rar?attredirects=0&#038;d=1" target="_blank">here</a>. <img src='http://kohaci.com/wp-includes/images/smilies/icon_wink.gif' alt=';)' class='wp-smiley' /> </p>
]]></content:encoded>
			<wfw:commentRss>http://kohaci.com/2010/10/25/upload-and-crop-image-with-codeigniter-and-jquery-image-area-select.html/feed</wfw:commentRss>
		<slash:comments>22</slash:comments>
		</item>
		<item>
		<title>Image Manipulation with Image_moo&#8217;s library (CodeIgniter)</title>
		<link>http://kohaci.com/2010/10/24/image-manipulation-with-image_moos-library-codeigniter.html</link>
		<comments>http://kohaci.com/2010/10/24/image-manipulation-with-image_moos-library-codeigniter.html#comments</comments>
		<pubDate>Sun, 24 Oct 2010 10:45:20 +0000</pubDate>
		<dc:creator>kohaci</dc:creator>
				<category><![CDATA[PHP]]></category>
		<category><![CDATA[Programming-Q]]></category>
		<category><![CDATA[codeigniter]]></category>
		<category><![CDATA[gd2]]></category>
		<category><![CDATA[image manipulation]]></category>
		<category><![CDATA[image resizing]]></category>
		<category><![CDATA[image_moo]]></category>
		<category><![CDATA[php5]]></category>

		<guid isPermaLink="false">http://kohaci.com/?p=267</guid>
		<description><![CDATA[Tulisan saya kali ini menyambung dari tulisan saya terdahulu tentang Image Resizing di PHP CodeIgniter , jika sebelumnya library yang saya gunakan adalah bawaan dari CodeIgniter, kali ini saya akan memakai library Image_moo yang saya dapatkan dari Mat-moo melalui forum Codeigniter. Kekuatan dari librari ini jika dibandingkan dari bawaan CodeIgniter adalah adanya multiple process sehingga [...]]]></description>
			<content:encoded><![CDATA[<div id="attachment_377" class="wp-caption alignleft" style="width: 247px"><img class="size-medium wp-image-377" title="Image Manipulation" src="http://lh4.ggpht.com/_IL56WrTPeME/TMQJ7rE9apI/AAAAAAAAEEA/9H2U8TFnfoE/s288/attention_manipulation_2.jpg" alt="Image Manipulation" width="237" height="300" /><p class="wp-caption-text">Image Manipulation</p></div>
<p>Tulisan saya kali ini menyambung dari tulisan saya terdahulu tentang <a title="Image Resizing di PHP CodeIgniter" href="http://kohaci.com/2008/12/14/image-resizing-di-php-codeigniter.html/comment-page-1#comment-282" target="_blank"><em>Image Resizing</em> di PHP CodeIgniter</a> , jika sebelumnya library yang saya gunakan adalah bawaan dari CodeIgniter, kali ini saya akan memakai library <strong>Image_moo</strong> yang saya dapatkan dari <a href="http://www.matmoo.com/digital-dribble/codeigniter/image_moo/" target="_blank">Mat-moo</a> melalui <a href="http://codeigniter.com/forums/viewthread/161469/" target="_blank">forum Codeigniter</a>.</p>
<p>Kekuatan dari librari ini jika dibandingkan dari bawaan CodeIgniter adalah adanya <em>multiple process</em> sehingga menghemat baris kode untuk melanjutkan proses images manipulation berikutnya. Contoh dapat dilihat pada <a href="http://kohaci.com/2008/12/14/image-resizing-di-php-codeigniter.html/" target="_blank">tulisan saya terdahulu</a> dimana antara proses resize ke ukuran thumbnail dan medium perlu ada jeda (penghapusan proses sebelumnya) yang tandai dengan : <strong>$this-&gt;image_lib-&gt;clear()</strong> , sedangkan pada Image_moo proses tersebut bisa terus berlanjut tanpa harus menghapus proses sebelumnya.</p>
<p>Kekurangannya pada libari ini adalah hanya bisa berjalan PHP 5 di atas atau sama dengan dan hanya menggunakan librari GD 2 untuk proses <em>images manipulation</em>.<br />
<span id="more-267"></span><br />
Mari kita langsung dengan contoh implementasi.</p>
<p>Pertama, download library Image_moo <a href="http://www.matmoo.com/wp-content/uploads/2010/08/image_moo.zip" target="_blank">di sini</a>. Setelah selesai, ekstrak akan keluar image_moo.php , rename menjadi <strong>Image_moo.php</strong> (I = i besar) dan letakkan di <strong>/system/application/libraries</strong> untuk CI 1.7 atau <strong>/application/libraries</strong> untuk CI 2.</p>
<p>Seperti tulisan saya terdahulu saya menggunakan proses upload untuk kemudian diproses image-nya. Struktur folder tempat upload saya sebagai berikut :</p>
<div id="attachment_380" class="wp-caption aligncenter" style="width: 213px"><img class="size-full wp-image-380" title="Struktur Folder" src="http://lh3.ggpht.com/_IL56WrTPeME/TMQJ7whXVMI/AAAAAAAAEEE/HPGucS0j_1E/s800/public.jpg" alt="Struktur Folder" width="203" height="133" /><p class="wp-caption-text">Struktur Folder</p></div>
<p>Tempat upload saya letakkan di folder <strong>upload</strong> dengan bagian-bagiannya :</p>
<ul>
<li>Folder <strong>real</strong> : untuk menyimpan hasil gambar dengan ukuran sebenarnya.</li>
<li>Folder <strong>medium</strong> : untuk menyimpan hasil gambar yang telah di<em>resize</em> dari ukuran sebenarnya.</li>
<li>Folder <strong>thumbs</strong> : untuk menyimpan hasil gambar yang telah di<em>resize</em> dan di<em>crop</em> sehingga hanya menampilkan sebagian gambar saja dari gambar aslinya.</li>
</ul>
<p>Next, kemudian buat file view dengan nama <strong>upload_form.php</strong> (contoh kode sama dengan tulisa sebelumnya) .</p>

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</pre></td><td class="code"><pre class="php" style="font-family:monospace;">&lt;html&gt;
	&lt;head&gt;
		&lt;title&gt;Upload Form&lt;/title&gt;
	&lt;/head&gt;
&lt;body&gt;
&nbsp;
	<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> form_open_multipart<span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'upload/do_upload'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>
&nbsp;
		&lt;input type=&quot;file&quot; name=&quot;photo&quot; size=&quot;20&quot; /&gt;
&nbsp;
		&lt;br /&gt;&lt;br /&gt;
&nbsp;
		&lt;input type=&quot;submit&quot; value=&quot;upload&quot; /&gt;
&nbsp;
	<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> form_close<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>
&nbsp;
&lt;/body&gt;
&lt;/html&gt;</pre></td></tr></table></div>

<p>Terakhir buat class Controller dengan nama Upload.php</p>

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</pre></td><td class="code"><pre class="php" style="font-family:monospace;"><span style="color: #000000; font-weight: bold;">&lt;?php</span>
&nbsp;
<span style="color: #009933; font-style: italic;">/**
 * Upload Class
 *
 * @subpackage	Controller
 * @link        http://www.kohaci.com/
 * @author	Freddy Yuswanto
 */</span>
&nbsp;
<span style="color: #000000; font-weight: bold;">class</span> Upload <span style="color: #000000; font-weight: bold;">extends</span> Controller <span style="color: #009900;">&#123;</span>
&nbsp;
    <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span>  __construct<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
        parent<span style="color: #339933;">::</span><span style="color: #004000;">Controller</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
        <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">load</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">helper</span><span style="color: #009900;">&#40;</span><span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'form'</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">'url'</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
        <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">load</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">library</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'image_moo'</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
    <span style="color: #009900;">&#125;</span>
&nbsp;
    <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> index<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
        <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">load</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">view</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'upload_form'</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
    <span style="color: #009900;">&#125;</span>
&nbsp;
    <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> do_upload<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
        <span style="color: #000088;">$config</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'upload_path'</span><span style="color: #009900;">&#93;</span>	<span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;./public/upload/real/&quot;</span><span style="color: #339933;">;</span>
        <span style="color: #000088;">$config</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'allowed_types'</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">=</span> <span style="color: #0000ff;">'gif|jpg|png|jpeg'</span><span style="color: #339933;">;</span>
        <span style="color: #000088;">$config</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'max_size'</span><span style="color: #009900;">&#93;</span>     <span style="color: #339933;">=</span> <span style="color: #0000ff;">'2000'</span><span style="color: #339933;">;</span>
        <span style="color: #000088;">$config</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'max_width'</span><span style="color: #009900;">&#93;</span>  	<span style="color: #339933;">=</span> <span style="color: #0000ff;">'2000'</span><span style="color: #339933;">;</span>
        <span style="color: #000088;">$config</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'max_height'</span><span style="color: #009900;">&#93;</span>  	<span style="color: #339933;">=</span> <span style="color: #0000ff;">'2000'</span><span style="color: #339933;">;</span>
&nbsp;
        <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">load</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">library</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'upload'</span><span style="color: #339933;">,</span> <span style="color: #000088;">$config</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
        <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">upload</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">do_upload</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">&quot;photo&quot;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
            <span style="color: #000088;">$data</span>	 	<span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">upload</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">data</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
            <span style="color: #666666; font-style: italic;">/* PATH */</span>
            <span style="color: #000088;">$source</span>             <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;./public/upload/real/&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'file_name'</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">;</span>
            <span style="color: #000088;">$destination_medium</span>	<span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;./public/upload/medium/&quot;</span> <span style="color: #339933;">;</span>
            <span style="color: #000088;">$destination_thumbs</span>	<span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;./public/upload/thumbs/&quot;</span> <span style="color: #339933;">;</span>
&nbsp;
            <span style="color: #000088;">$size_medium_width</span>  <span style="color: #339933;">=</span> <span style="color: #cc66cc;">300</span> <span style="color: #339933;">;</span>
            <span style="color: #000088;">$size_medium_height</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">300</span> <span style="color: #339933;">;</span>
&nbsp;
            <span style="color: #000088;">$size_thumb_width</span>   <span style="color: #339933;">=</span> <span style="color: #cc66cc;">150</span> <span style="color: #339933;">;</span>
            <span style="color: #000088;">$size_thumb_height</span>  <span style="color: #339933;">=</span> <span style="color: #cc66cc;">150</span> <span style="color: #339933;">;</span>
&nbsp;
            <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">image_moo</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">load</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$source</span><span style="color: #009900;">&#41;</span>
&nbsp;
                <span style="color: #666666; font-style: italic;">/* RESIZING IMAGE TO BE MEDIUM SIZE */</span>
&nbsp;
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">resize</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$size_medium_width</span><span style="color: #339933;">,</span><span style="color: #000088;">$size_medium_height</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">save</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$destination_medium</span> <span style="color: #339933;">.</span> <span style="color: #0000ff;">'resize_'</span> <span style="color: #339933;">.</span> <span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'file_name'</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">set_background_colour</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">&quot;#49F&quot;</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">resize</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$size_medium_width</span><span style="color: #339933;">,</span><span style="color: #000088;">$size_medium_height</span><span style="color: #339933;">,</span><span style="color: #009900; font-weight: bold;">TRUE</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">save</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$destination_medium</span> <span style="color: #339933;">.</span> <span style="color: #0000ff;">'colour_'</span><span style="color: #339933;">.</span><span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'file_name'</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">resize</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$size_medium_width</span><span style="color: #339933;">,</span><span style="color: #000088;">$size_medium_height</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">border</span><span style="color: #009900;">&#40;</span><span style="color: #cc66cc;">5</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">&quot;#ffffff&quot;</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">border</span><span style="color: #009900;">&#40;</span><span style="color: #cc66cc;">1</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">&quot;#000000&quot;</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">save</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$destination_medium</span> <span style="color: #339933;">.</span> <span style="color: #0000ff;">'border_'</span><span style="color: #339933;">.</span><span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'file_name'</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">resize</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$size_medium_width</span><span style="color: #339933;">,</span><span style="color: #000088;">$size_medium_height</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">round</span><span style="color: #009900;">&#40;</span><span style="color: #cc66cc;">10</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">save</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$destination_medium</span> <span style="color: #339933;">.</span> <span style="color: #0000ff;">'corner_'</span><span style="color: #339933;">.</span><span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'file_name'</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">resize</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$size_medium_width</span><span style="color: #339933;">,</span><span style="color: #000088;">$size_medium_height</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">border_3d</span><span style="color: #009900;">&#40;</span><span style="color: #cc66cc;">10</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">save</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$destination_medium</span> <span style="color: #339933;">.</span> <span style="color: #0000ff;">'3d_'</span><span style="color: #339933;">.</span><span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'file_name'</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#41;</span>
&nbsp;
                <span style="color: #666666; font-style: italic;">/* CROPPING IMAGE TO BE THUMBNAIL SIZE */</span>
&nbsp;
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">resize_crop</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$size_thumb_width</span><span style="color: #339933;">,</span><span style="color: #000088;">$size_thumb_height</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">save</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$destination_thumbs</span> <span style="color: #339933;">.</span> <span style="color: #0000ff;">'crop_'</span><span style="color: #339933;">.</span> <span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'file_name'</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">set_background_colour</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">&quot;#49F&quot;</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">resize</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$size_thumb_width</span><span style="color: #339933;">,</span><span style="color: #000088;">$size_thumb_height</span><span style="color: #339933;">,</span><span style="color: #009900; font-weight: bold;">TRUE</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">save</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$destination_thumbs</span> <span style="color: #339933;">.</span> <span style="color: #0000ff;">'colour_'</span><span style="color: #339933;">.</span><span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'file_name'</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">resize_crop</span><span style="color: #009900;">&#40;</span><span style="color: #cc66cc;">150</span><span style="color: #339933;">,</span><span style="color: #cc66cc;">150</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">border</span><span style="color: #009900;">&#40;</span><span style="color: #cc66cc;">5</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">&quot;#ffffff&quot;</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">border</span><span style="color: #009900;">&#40;</span><span style="color: #cc66cc;">1</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">&quot;#000000&quot;</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">save</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$destination_thumbs</span> <span style="color: #339933;">.</span> <span style="color: #0000ff;">'border_'</span><span style="color: #339933;">.</span><span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'file_name'</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">resize_crop</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$size_thumb_width</span><span style="color: #339933;">,</span><span style="color: #000088;">$size_thumb_height</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">round</span><span style="color: #009900;">&#40;</span><span style="color: #cc66cc;">10</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">save</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$destination_thumbs</span> <span style="color: #339933;">.</span> <span style="color: #0000ff;">'corner_'</span><span style="color: #339933;">.</span><span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'file_name'</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">resize_crop</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$size_thumb_width</span><span style="color: #339933;">,</span><span style="color: #000088;">$size_thumb_height</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">border_3d</span><span style="color: #009900;">&#40;</span><span style="color: #cc66cc;">5</span><span style="color: #009900;">&#41;</span>
                <span style="color: #339933;">-&gt;</span><span style="color: #004000;">save</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$destination_thumbs</span> <span style="color: #339933;">.</span> <span style="color: #0000ff;">'3d_'</span><span style="color: #339933;">.</span><span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'file_name'</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
&nbsp;
            <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">image_moo</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">errors</span><span style="color: #009900;">&#41;</span> <span style="color: #b1b100;">print</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">image_moo</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">display_errors</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
            <span style="color: #b1b100;">else</span> <span style="color: #009900;">&#123;</span>
                <span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;Lihat hasilnya di folder &lt;b&gt;medium&lt;/b&gt; dan &lt;b&gt;thumbs&lt;/b&gt; Anda.&quot;</span> <span style="color: #339933;">;</span>
            <span style="color: #009900;">&#125;</span>
        <span style="color: #009900;">&#125;</span>
    <span style="color: #009900;">&#125;</span>
<span style="color: #009900;">&#125;</span>
<span style="color: #000000; font-weight: bold;">?&gt;</span></pre></td></tr></table></div>

<p>Jalankan dengan alamat :</p>
<p><strong>http://[nama server anda]/[folder ci anda]/index.php/upload </strong></p>
<p>Conto hasil :</p>
<div id="attachment_381" class="wp-caption aligncenter" style="width: 361px"><img class="size-full wp-image-381" title="Gambar asli : 351x480" src="http://lh6.ggpht.com/_IL56WrTPeME/TMQJ70aiiqI/AAAAAAAAEEI/JW916ojOgwc/s800/0005%20%28Small%29.jpg" alt="Gambar asli : 351x480" width="351" height="480" /><p class="wp-caption-text">Gambar asli : 351x480</p></div>
<div id="attachment_383" class="wp-caption alignleft" style="width: 229px"><img class="size-full wp-image-383" title="Resize 219x300" src="http://lh6.ggpht.com/_IL56WrTPeME/TMQJ72kaCGI/AAAAAAAAEEM/sLsAcFc9VA4/s800/resize_0005.jpg" alt="Resize 219x300" width="219" height="300" /><p class="wp-caption-text">Resize 219x300</p></div>
<div id="attachment_384" class="wp-caption alignright" style="width: 229px"><img class="size-full wp-image-384" title="Resize 3D 219x300" src="http://lh6.ggpht.com/_IL56WrTPeME/TMQJ70Z2yNI/AAAAAAAAEEQ/zo7t0dqjbB8/s800/3d_0005.jpg" alt="Resize 3D 219x300" width="219" height="300" /><p class="wp-caption-text">Resize 3D 219x300</p></div>
<div id="attachment_387" class="wp-caption alignleft" style="width: 229px"><img class="size-full wp-image-387" title="Resize Corner 219x300" src="http://lh3.ggpht.com/_IL56WrTPeME/TMQK0q_A6QI/AAAAAAAAEEU/E-AokBbI6cc/s800/corner_0005.jpg" alt="Resize Corner 219x300" width="219" height="300" /><p class="wp-caption-text">Resize Corner 219x300</p></div>
<div id="attachment_385" class="wp-caption alignright" style="width: 229px"><img class="size-full wp-image-385" title="Resize Border 219x300" src="http://lh6.ggpht.com/_IL56WrTPeME/TMQK0oHHu_I/AAAAAAAAEEY/49-tgXr-D0k/s800/border_0005.jpg" alt="Resize Border 219x300" width="219" height="300" /><p class="wp-caption-text">Resize Border 219x300</p></div>
<div style="clear:both;"></div>
<div id="attachment_386" class="wp-caption aligncenter" style="width: 310px"><img class="size-full wp-image-386" title="Resize Colour 300x300" src="http://lh6.ggpht.com/_IL56WrTPeME/TMQK02uKwkI/AAAAAAAAEEc/u7h48NTvLsc/s800/colour_0005.jpg" alt="Resize Colour 300x300" width="300" height="300" /><p class="wp-caption-text">Resize Colour 300x300</p></div>
<div style="clear:both;"></div>
<div id="attachment_389" class="wp-caption alignleft" style="width: 160px"><img class="size-full wp-image-389" title="Crop 150x150" src="http://lh6.ggpht.com/_IL56WrTPeME/TMQK0-nKCpI/AAAAAAAAEEg/3y1la8mM79c/s800/crop_0005.jpg" alt="Crop 150x150" width="150" height="150" /><p class="wp-caption-text">Crop 150x150</p></div>
<div id="attachment_390" class="wp-caption alignleft" style="width: 160px"><img class="size-full wp-image-390" title="Crop 3D 150x150" src="http://lh3.ggpht.com/_IL56WrTPeME/TMQK08Bz1iI/AAAAAAAAEEk/ulh7wb-rfVU/s800/3d_0005.jpg" alt="Crop 3D 150x150" width="150" height="150" /><p class="wp-caption-text">Crop 3D 150x150</p></div>
<div id="attachment_391" class="wp-caption alignleft" style="width: 160px"><img class="size-full wp-image-391" title="Crop Border 150x150" src="http://lh5.ggpht.com/_IL56WrTPeME/TMQMZv0eI5I/AAAAAAAAEEo/3zfRSpadcqo/s800/border_0005.jpg" alt="Crop Border 150x150" width="150" height="150" /><p class="wp-caption-text">Crop Border 150x150</p></div>
<div id="attachment_392" class="wp-caption alignleft" style="width: 160px"><img class="size-full wp-image-392" title="Crop Corner 150x150" src="http://lh5.ggpht.com/_IL56WrTPeME/TMQMZkra66I/AAAAAAAAEEs/EIEmkgXHO70/s800/corner_0005.jpg" alt="Crop Corner 150x150" width="150" height="150" /><p class="wp-caption-text">Crop Corner 150x150</p></div>
<div id="attachment_393" class="wp-caption alignleft" style="width: 160px"><img class="size-full wp-image-393" title="Crop Colour 150x150" src="http://lh3.ggpht.com/_IL56WrTPeME/TMQMZtEwqjI/AAAAAAAAEEw/eBdbmV-mcFQ/s800/colour_0005.jpg" alt="Crop Colour 150x150" width="150" height="150" /><p class="wp-caption-text">Crop Colour 150x150</p></div>
<div style="clear:both;"></div>
<p>Info selengkapnya tentang Image_moo dapat dilihat di websitenya di <a href="http://www.matmoo.com/digital-dribble/codeigniter/image_moo/" target="_blank">link ini</a>.</p>
<p>Semoga bermanfaat.</p>
]]></content:encoded>
			<wfw:commentRss>http://kohaci.com/2010/10/24/image-manipulation-with-image_moos-library-codeigniter.html/feed</wfw:commentRss>
		<slash:comments>6</slash:comments>
		</item>
		<item>
		<title>CodeIgniter + JQuery + JSON</title>
		<link>http://kohaci.com/2010/10/23/codeigniter-jquery-json-2.html</link>
		<comments>http://kohaci.com/2010/10/23/codeigniter-jquery-json-2.html#comments</comments>
		<pubDate>Sat, 23 Oct 2010 09:24:16 +0000</pubDate>
		<dc:creator>kohaci</dc:creator>
				<category><![CDATA[PHP]]></category>
		<category><![CDATA[Programming-Q]]></category>
		<category><![CDATA[autofill]]></category>
		<category><![CDATA[codeigniter]]></category>
		<category><![CDATA[getElementById]]></category>
		<category><![CDATA[jquery]]></category>
		<category><![CDATA[json]]></category>

		<guid isPermaLink="false">http://kohaci.com/?p=261</guid>
		<description><![CDATA[JQuery adalah framework Javascript yang menekankan bagaimana interaksi antara Javascript dan HTML. JQuery merupakan salah satu framework yang membuat program web di sisi klien (Achmad Solichin). JSON (JavaScript Object Notation) adalah format pertukaran data yang ringan, mudah dibaca dan ditulis oleh manusia, serta mudah diterjemahkan dan dibuat (generate) oleh komputer. JSON merupakan format teks yang [...]]]></description>
			<content:encoded><![CDATA[<div id="attachment_369" class="wp-caption alignleft" style="width: 160px"><img class="size-thumbnail wp-image-369" title="jquery-logo" src="http://lh3.ggpht.com/_IL56WrTPeME/TMKntym9ouI/AAAAAAAAEDs/UMXZfu1UAow/s144/jquery-logo.png" alt="Write Less, Do More" width="150" height="150" /><p class="wp-caption-text">Write Less, Do More</p></div>
<p>JQuery adalah framework Javascript yang menekankan bagaimana interaksi antara Javascript dan HTML. JQuery merupakan salah satu framework yang membuat program web di sisi klien (<a href="http://www.scribd.com/doc/10965834/JQuery-Untuk-Orang-Awam-net" target="_blank">Achmad Solichin</a>). </p>
<p>JSON (<em>JavaScript Object Notation</em>) adalah format pertukaran data yang ringan, mudah dibaca dan ditulis oleh manusia, serta mudah diterjemahkan dan dibuat (generate) oleh komputer. JSON merupakan format teks yang tidak bergantung pada bahasa pemprograman apapun karena menggunakan gaya bahasa yang umum digunakan oleh programmer keluarga C termasuk C, C++, C#, Java, JavaScript, Perl, Python dll. Oleh karena sifat-sifat tersebut, menjadikan JSON ideal sebagai bahasa pertukaran-data (<a href="http://www.json.org" target="_blank">www.json.org</a>).</p>
<p>Pada tulisan kali ini, akan ditunjukkan salah satu implementasi penggunaan JSON dan JQuery dalam CodeIgniter. Pada contoh kali ini akan diimplementasi bagaimana proses pengambilan data dari database (MySQL) dengan metode GET dengan request dari klien ke server tanpa melalui proses submit.<br />
<span id="more-261"></span><br />
<div id="attachment_358" class="wp-caption aligncenter" style="width: 521px"><a href="http://picasaweb.google.com/freddy.august/" title="Gambar 1. Form dropdown"><img src="http://lh4.ggpht.com/_IL56WrTPeME/TMKntCuhzZI/AAAAAAAAEDg/BAC7I4tLrKI/s800/1.png" alt="" width="511" height="146" /></a><p class="wp-caption-text">Gambar 1. Form dropdown</p></div></p>
<p>Pada Gambar 1 saat user memasukkan kategori yang berupa pilihan dropdown secara otomasi nilai Input 1, Input 2, dan Input 3 terisi otomatis sesuai dengan kategorinya masing-masing.</p>
<div id="attachment_359" class="wp-caption aligncenter" style="width: 520px"><a href="http://picasaweb.google.com/freddy.august/"><img class="size-full wp-image-359" title="Gambar 2. Form Input Text" src="http://lh3.ggpht.com/_IL56WrTPeME/TMKntRCLibI/AAAAAAAAEDk/BmtQe3WzjV0/s800/2.png" alt="Gambar 2. Form Input Text" width="510" height="142" /></a><p class="wp-caption-text">Gambar 2. Form Input Text</p></div>
<p>Pada Gambar 2 saat user memasukkan kategori yang berupa input text dari user secara otomatis nilai Input 1, Input 2, dan Input 3 terisi secara otomasi sesuai dengan apa yang dimasukkan user.</p>
<p>Untuk hasil proses pada Gambar 1 dan Gambar 2 tidak perlu menggunakan proses submit ataupun perpindahan halaman. Caranya sebagai berikut :</p>
<p>Download JQuery <a title="Jquery's Official Website" href="http://www.jquery.com" target="_blank">disini</a>.</p>
<p>(Optional) Saya menggunakan jquery-1.3.2.min.js dan biasanya saya simpan di struktur folder seperti ini :</p>
<p><a href="http://picasaweb.google.com/freddy.august/"><img class="aligncenter size-full wp-image-360" title="3" src="http://lh6.ggpht.com/_IL56WrTPeME/TMKntgJtQpI/AAAAAAAAEDo/-UpcFQ7e9Gc/s800/3.jpg" alt="" width="222" height="211" /></a>tapi itu terserah Anda, asalkan Anda tahu lokasinya dimana, itu sudah cukup.</p>
<p>Membuat file <strong>ist.js</strong> yang merupakan fungsi javascript untuk meload data.</p>

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</pre></td><td class="code"><pre class="javascript" style="font-family:monospace;"><span style="color: #003366; font-weight: bold;">function</span> getData<span style="color: #009900;">&#40;</span>type<span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
    <span style="color: #003366; font-weight: bold;">var</span> kategori  <span style="color: #339933;">=</span> document.<span style="color: #660066;">getElementById</span><span style="color: #009900;">&#40;</span><span style="color: #3366CC;">&quot;kat_&quot;</span> <span style="color: #339933;">+</span> type<span style="color: #009900;">&#41;</span>.<span style="color: #660066;">value</span><span style="color: #339933;">;</span>
&nbsp;
    $.<span style="color: #660066;">ajax</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#123;</span>
        url<span style="color: #339933;">:</span> site_url <span style="color: #339933;">+</span> <span style="color: #3366CC;">&quot;/ist/&quot;</span> <span style="color: #339933;">+</span> type <span style="color: #339933;">+</span> <span style="color: #3366CC;">&quot;_load/&quot;</span> <span style="color: #339933;">+</span> kategori<span style="color: #339933;">,</span>
        dataType<span style="color: #339933;">:</span><span style="color: #3366CC;">&quot;json&quot;</span><span style="color: #339933;">,</span>
        success<span style="color: #339933;">:</span><span style="color: #003366; font-weight: bold;">function</span><span style="color: #009900;">&#40;</span>data<span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span>
            $.<span style="color: #660066;">each</span><span style="color: #009900;">&#40;</span>data<span style="color: #339933;">,</span> <span style="color: #003366; font-weight: bold;">function</span><span style="color: #009900;">&#40;</span>i<span style="color: #339933;">,</span>n<span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span>
                document.<span style="color: #660066;">getElementById</span><span style="color: #009900;">&#40;</span><span style="color: #3366CC;">&quot;input1_&quot;</span> <span style="color: #339933;">+</span> type<span style="color: #009900;">&#41;</span>.<span style="color: #660066;">value</span>     <span style="color: #339933;">=</span> n<span style="color: #009900;">&#91;</span><span style="color: #3366CC;">&quot;input1&quot;</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">;</span>
                document.<span style="color: #660066;">getElementById</span><span style="color: #009900;">&#40;</span><span style="color: #3366CC;">&quot;input2_&quot;</span> <span style="color: #339933;">+</span> type<span style="color: #009900;">&#41;</span>.<span style="color: #660066;">value</span>     <span style="color: #339933;">=</span> n<span style="color: #009900;">&#91;</span><span style="color: #3366CC;">&quot;input2&quot;</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">;</span>
                document.<span style="color: #660066;">getElementById</span><span style="color: #009900;">&#40;</span><span style="color: #3366CC;">&quot;input3_&quot;</span> <span style="color: #339933;">+</span> type<span style="color: #009900;">&#41;</span>.<span style="color: #660066;">value</span>     <span style="color: #339933;">=</span> n<span style="color: #009900;">&#91;</span><span style="color: #3366CC;">&quot;input3&quot;</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">;</span>
            <span style="color: #009900;">&#125;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
        <span style="color: #009900;">&#125;</span><span style="color: #339933;">,</span>
        error<span style="color: #339933;">:</span> <span style="color: #003366; font-weight: bold;">function</span><span style="color: #009900;">&#40;</span>data<span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span>
            document.<span style="color: #660066;">getElementById</span><span style="color: #009900;">&#40;</span><span style="color: #3366CC;">&quot;input1_&quot;</span> <span style="color: #339933;">+</span> type<span style="color: #009900;">&#41;</span>.<span style="color: #660066;">value</span>   <span style="color: #339933;">=</span> <span style="color: #3366CC;">&quot;&quot;</span> <span style="color: #339933;">;</span>
            document.<span style="color: #660066;">getElementById</span><span style="color: #009900;">&#40;</span><span style="color: #3366CC;">&quot;input2_&quot;</span> <span style="color: #339933;">+</span> type<span style="color: #009900;">&#41;</span>.<span style="color: #660066;">value</span>   <span style="color: #339933;">=</span> <span style="color: #3366CC;">&quot;&quot;</span> <span style="color: #339933;">;</span>
            document.<span style="color: #660066;">getElementById</span><span style="color: #009900;">&#40;</span><span style="color: #3366CC;">&quot;input3_&quot;</span> <span style="color: #339933;">+</span> type<span style="color: #009900;">&#41;</span>.<span style="color: #660066;">value</span>   <span style="color: #339933;">=</span> <span style="color: #3366CC;">&quot;&quot;</span> <span style="color: #339933;">;</span>
        <span style="color: #009900;">&#125;</span>
    <span style="color: #009900;">&#125;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span></pre></td></tr></table></div>

<p>Membuat class di controller yang diberi nama class <strong>Ist</strong> di file <strong>ist.php</strong></p>

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</pre></td><td class="code"><pre class="php" style="font-family:monospace;"><span style="color: #000000; font-weight: bold;">&lt;?php</span>
<span style="color: #009933; font-style: italic;">/**
 * Description of ist
 *
 * @author  Freddy Yuswanto
 *          email   : freddy.august@gmail.com
 *          web     : http://www.kohaci.com
 */</span>
<span style="color: #000000; font-weight: bold;">class</span> Ist <span style="color: #000000; font-weight: bold;">extends</span> Controller <span style="color: #009900;">&#123;</span>
&nbsp;
    <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000088;">$table</span>   <span style="color: #339933;">=</span> <span style="color: #0000ff;">'jq_kategori'</span> <span style="color: #339933;">;</span>
&nbsp;
    <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span>  __construct<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
        parent<span style="color: #339933;">::</span><span style="color: #004000;">Controller</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
        <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">load</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">database</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
        <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">load</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">helper</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'url'</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
        <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">load</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">helper</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'form'</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
    <span style="color: #009900;">&#125;</span>
&nbsp;
    <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> index<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
        <span style="color: #b1b100;">return</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">form</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
    <span style="color: #009900;">&#125;</span>
&nbsp;
    <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> form<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
        <span style="color: #000088;">$query</span>  <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">db</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">get</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">table</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
        <span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'dw'</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">''</span><span style="color: #009900;">&#93;</span>   <span style="color: #339933;">=</span> <span style="color: #0000ff;">'- Kategori - '</span> <span style="color: #339933;">;</span>
        <span style="color: #b1b100;">foreach</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$query</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">result</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #b1b100;">as</span> <span style="color: #000088;">$q</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
            <span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'dw'</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#91;</span><span style="color: #000088;">$q</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">id</span><span style="color: #009900;">&#93;</span>   <span style="color: #339933;">=</span> <span style="color: #000088;">$q</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">kategori</span> <span style="color: #339933;">;</span>
        <span style="color: #009900;">&#125;</span>
&nbsp;
        <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">load</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">view</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'ist_view'</span><span style="color: #339933;">,</span><span style="color: #000088;">$data</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
    <span style="color: #009900;">&#125;</span>
&nbsp;
    <span style="color: #666666; font-style: italic;">/* URL AJAX REQUEST */</span>
	<span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> select_load<span style="color: #009900;">&#40;</span><span style="color: #000088;">$id</span> <span style="color: #339933;">=</span> <span style="color: #009900; font-weight: bold;">NULL</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
        <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #339933;">!</span><span style="color: #990000;">empty</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$id</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
            <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">db</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">where</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'id'</span><span style="color: #339933;">,</span><span style="color: #000088;">$id</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
            <span style="color: #000088;">$query</span>  <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">db</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">get</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">table</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
&nbsp;
            <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$query</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">num_rows</span> <span style="color: #339933;">&gt;</span> <span style="color: #cc66cc;">0</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
                <span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$query</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">row_array</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
                <span style="color: #b1b100;">echo</span> <span style="color: #990000;">json_encode</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$data</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
            <span style="color: #009900;">&#125;</span>
        <span style="color: #009900;">&#125;</span>
    <span style="color: #009900;">&#125;</span>
&nbsp;
    <span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">function</span> input_load<span style="color: #009900;">&#40;</span><span style="color: #000088;">$kategori</span> <span style="color: #339933;">=</span> <span style="color: #009900; font-weight: bold;">NULL</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
        <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #339933;">!</span><span style="color: #990000;">empty</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$kategori</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
            <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">db</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">like</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'kategori'</span><span style="color: #339933;">,</span><span style="color: #000088;">$kategori</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
            <span style="color: #000088;">$query</span>  <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">db</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">get</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">table</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
&nbsp;
            <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$query</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">num_rows</span> <span style="color: #339933;">&gt;</span> <span style="color: #cc66cc;">0</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
                <span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$query</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">row_array</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
                <span style="color: #b1b100;">echo</span> <span style="color: #990000;">json_encode</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$data</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
            <span style="color: #009900;">&#125;</span>
        <span style="color: #009900;">&#125;</span>
    <span style="color: #009900;">&#125;</span>
<span style="color: #009900;">&#125;</span></pre></td></tr></table></div>

<p>Membuat view yang diberi nama <strong>ist_view.php</strong></p>

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</pre></td><td class="code"><pre class="php" style="font-family:monospace;">&lt;html&gt;
&lt;head&gt;
&lt;title&gt;Tes&lt;/title&gt;
&nbsp;
&lt;script src=&quot;<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> base_url<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>public/javascript/jquery-1.3.2.min.js&quot; type=&quot;text/javascript&quot;&gt;&lt;/script&gt;
&lt;script src=&quot;<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> base_url<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>public/javascript/ist.js&quot; type=&quot;text/javascript&quot;&gt;&lt;/script&gt;
&nbsp;
&lt;script type=&quot;text/javascript&quot;&gt;
// &lt;![CDATA[
    var site_url    = &quot;<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> site_url<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>&quot; ;
// ]]&gt;
&lt;/script&gt;
&nbsp;
&lt;h1&gt;DEMO DATA DROPDOWN&lt;/h1&gt;
&nbsp;
&lt;p&gt;<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> form_dropdown<span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'kategori_id'</span><span style="color: #339933;">,</span><span style="color: #000088;">$dw</span><span style="color: #339933;">,</span><span style="color: #009900; font-weight: bold;">NULL</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'id=&quot;kat_select&quot; onchange=&quot;getData(\'select\'); return false;&quot;'</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>&lt;/p&gt;
&lt;p&gt; Input 1 <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> form_input<span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'input1'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">''</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'id=&quot;input1_select&quot;'</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>&lt;/p&gt;
&lt;p&gt; Input 2 <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> form_input<span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'input2'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">''</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'id=&quot;input2_select&quot;'</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>&lt;/p&gt;
&lt;p&gt; Input 3 <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> form_input<span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'input3'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">''</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'id=&quot;input3_select&quot;'</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>&lt;/p&gt;
&nbsp;
&lt;h1&gt;DEMO DATA TEXT&lt;/h1&gt;
&lt;p&gt;
    <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> form_input<span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'kategori'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">''</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'id=&quot;kat_input&quot; onkeypress=&quot;getData(\'input\');&quot;'</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>
    &lt;em&gt;(exp. hewan, kendaraan, angkutan, makan, minum)&lt;/em&gt;
&lt;/p&gt;
&lt;p&gt; Input 1 <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> form_input<span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'input1'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">''</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'id=&quot;input1_input&quot;'</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>&lt;/p&gt;
&lt;p&gt; Input 2 <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> form_input<span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'input2'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">''</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'id=&quot;input2_input&quot;'</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>&lt;/p&gt;
&lt;p&gt; Input 3 <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">echo</span> form_input<span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'input3'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">''</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'id=&quot;input3_input&quot;'</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>&lt;/p&gt;
&nbsp;
&lt;/body&gt;
&lt;/html&gt;</pre></td></tr></table></div>

<p>Dan terakhir jangan lupa, databasenya. Untuk contoh kali ini tabel yang kita pakai adalah <strong>jq_kategori</strong> .</p>

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</pre></td><td class="code"><pre class="sql" style="font-family:monospace;"><span style="color: #993333; font-weight: bold;">CREATE</span> <span style="color: #993333; font-weight: bold;">TABLE</span> <span style="color: #993333; font-weight: bold;">IF</span> <span style="color: #993333; font-weight: bold;">NOT</span> <span style="color: #993333; font-weight: bold;">EXISTS</span> <span style="color: #ff0000;">`jq_kategori`</span> <span style="color: #66cc66;">&#40;</span>
  <span style="color: #ff0000;">`id`</span> <span style="color: #993333; font-weight: bold;">INT</span><span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;">10</span><span style="color: #66cc66;">&#41;</span> <span style="color: #993333; font-weight: bold;">UNSIGNED</span> <span style="color: #993333; font-weight: bold;">NOT</span> <span style="color: #993333; font-weight: bold;">NULL</span> <span style="color: #993333; font-weight: bold;">AUTO_INCREMENT</span><span style="color: #66cc66;">,</span>
  <span style="color: #ff0000;">`kategori`</span> <span style="color: #993333; font-weight: bold;">VARCHAR</span><span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;">45</span><span style="color: #66cc66;">&#41;</span> <span style="color: #993333; font-weight: bold;">NOT</span> <span style="color: #993333; font-weight: bold;">NULL</span><span style="color: #66cc66;">,</span>
  <span style="color: #ff0000;">`input1`</span> <span style="color: #993333; font-weight: bold;">VARCHAR</span><span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;">45</span><span style="color: #66cc66;">&#41;</span> <span style="color: #993333; font-weight: bold;">NOT</span> <span style="color: #993333; font-weight: bold;">NULL</span><span style="color: #66cc66;">,</span>
  <span style="color: #ff0000;">`input2`</span> <span style="color: #993333; font-weight: bold;">VARCHAR</span><span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;">45</span><span style="color: #66cc66;">&#41;</span> <span style="color: #993333; font-weight: bold;">NOT</span> <span style="color: #993333; font-weight: bold;">NULL</span><span style="color: #66cc66;">,</span>
  <span style="color: #ff0000;">`input3`</span> <span style="color: #993333; font-weight: bold;">VARCHAR</span><span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;">45</span><span style="color: #66cc66;">&#41;</span> <span style="color: #993333; font-weight: bold;">NOT</span> <span style="color: #993333; font-weight: bold;">NULL</span><span style="color: #66cc66;">,</span>
  <span style="color: #993333; font-weight: bold;">PRIMARY</span> <span style="color: #993333; font-weight: bold;">KEY</span> <span style="color: #66cc66;">&#40;</span><span style="color: #ff0000;">`id`</span><span style="color: #66cc66;">&#41;</span>
<span style="color: #66cc66;">&#41;</span> ENGINE<span style="color: #66cc66;">=</span>MyISAM  <span style="color: #993333; font-weight: bold;">DEFAULT</span> CHARSET<span style="color: #66cc66;">=</span>latin1 <span style="color: #993333; font-weight: bold;">AUTO_INCREMENT</span><span style="color: #66cc66;">=</span><span style="color: #cc66cc;">6</span> ;
&nbsp;
<span style="color: #993333; font-weight: bold;">INSERT</span> <span style="color: #993333; font-weight: bold;">INTO</span> <span style="color: #ff0000;">`jq_kategori`</span> <span style="color: #66cc66;">&#40;</span><span style="color: #ff0000;">`id`</span><span style="color: #66cc66;">,</span> <span style="color: #ff0000;">`kategori`</span><span style="color: #66cc66;">,</span> <span style="color: #ff0000;">`input1`</span><span style="color: #66cc66;">,</span> <span style="color: #ff0000;">`input2`</span><span style="color: #66cc66;">,</span> <span style="color: #ff0000;">`input3`</span><span style="color: #66cc66;">&#41;</span> <span style="color: #993333; font-weight: bold;">VALUES</span>
<span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;">1</span><span style="color: #66cc66;">,</span> <span style="color: #ff0000;">'Kendaraan'</span><span style="color: #66cc66;">,</span> <span style="color: #ff0000;">'Motor'</span><span style="color: #66cc66;">,</span> <span style="color: #ff0000;">'Mobil'</span><span style="color: #66cc66;">,</span> <span style="color: #ff0000;">'Kapal'</span><span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">,</span>
<span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;">2</span><span style="color: #66cc66;">,</span> <span style="color: #ff0000;">'Angkutan Umum'</span><span style="color: #66cc66;">,</span> <span style="color: #ff0000;">'Bajaj'</span><span style="color: #66cc66;">,</span> <span style="color: #ff0000;">'Ojek'</span><span style="color: #66cc66;">,</span> <span style="color: #ff0000;">'Bus'</span><span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">,</span>
<span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;">3</span><span style="color: #66cc66;">,</span> <span style="color: #ff0000;">'Makanan'</span><span style="color: #66cc66;">,</span> <span style="color: #ff0000;">'Sate'</span><span style="color: #66cc66;">,</span> <span style="color: #ff0000;">'Bakso'</span><span style="color: #66cc66;">,</span> <span style="color: #ff0000;">'Dendeng Batokok'</span><span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">,</span>
<span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;">4</span><span style="color: #66cc66;">,</span> <span style="color: #ff0000;">'Hewan'</span><span style="color: #66cc66;">,</span> <span style="color: #ff0000;">'Sapi'</span><span style="color: #66cc66;">,</span> <span style="color: #ff0000;">'Kambing'</span><span style="color: #66cc66;">,</span> <span style="color: #ff0000;">'Ular'</span><span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">,</span>
<span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;">5</span><span style="color: #66cc66;">,</span> <span style="color: #ff0000;">'Minuman'</span><span style="color: #66cc66;">,</span> <span style="color: #ff0000;">'Orange Juice'</span><span style="color: #66cc66;">,</span> <span style="color: #ff0000;">'Teh Manis'</span><span style="color: #66cc66;">,</span> <span style="color: #ff0000;">'Kopi'</span><span style="color: #66cc66;">&#41;</span>;</pre></td></tr></table></div>

<p>Sebelum mencoba jangan lupa, set <strong>base_url</strong> dan <strong>database</strong> di config CodeIgniter sesuai dengan aturan CodeIgniter. Dan jalankan alamat berikut :</p>
<p><strong>http://[nama server anda]/[folder ci anda]/index.php/ist </strong></p>
<p>Selamat mencoba, dan jika bingung jangan ragu untuk bertanya. Happy Coding. <img src='http://kohaci.com/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </p>
<p><a title="Demo" href="http://www.kohaci.com/ci-demo/index.php/ist" target="_blank">Demo</a>.</p>
<p>Download source code lengkap <a title="Download source code" href="https://sites.google.com/site/kohaci/berkas/ci-demo.rar?attredirects=0&#038;d=1" target="_blank">di sini.</a></p>
]]></content:encoded>
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		<slash:comments>2</slash:comments>
		</item>
		<item>
		<title>Value to Variable</title>
		<link>http://kohaci.com/2010/03/24/value-to-variable.html</link>
		<comments>http://kohaci.com/2010/03/24/value-to-variable.html#comments</comments>
		<pubDate>Wed, 24 Mar 2010 07:48:08 +0000</pubDate>
		<dc:creator>kohaci</dc:creator>
				<category><![CDATA[PHP]]></category>
		<category><![CDATA[Programming-Q]]></category>
		<category><![CDATA[call by reference]]></category>
		<category><![CDATA[value to variable]]></category>
		<category><![CDATA[variable]]></category>

		<guid isPermaLink="false">http://kohaci.com/?p=249</guid>
		<description><![CDATA[Seringkali gw melihat kode fungsi yang dtuliskan seperti bawah ini function contoh_fungsi&#40;$a = NULL, $b = 8, $c = NULL, $d = 'D', $e = '150', $f = '30', $g = NULL, $h = 7200&#41; &#123; // bla ... bla .. &#125; Kode di atas benar, dan tentu aja gak salah sama sekali ^-^ . [...]]]></description>
			<content:encoded><![CDATA[<p>Seringkali gw melihat kode fungsi yang dtuliskan seperti bawah ini</p>

<div class="wp_syntax"><div class="code"><pre class="php" style="font-family:monospace;">	<span style="color: #000000; font-weight: bold;">function</span> contoh_fungsi<span style="color: #009900;">&#40;</span><span style="color: #000088;">$a</span> <span style="color: #339933;">=</span> <span style="color: #009900; font-weight: bold;">NULL</span><span style="color: #339933;">,</span> <span style="color: #000088;">$b</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">8</span><span style="color: #339933;">,</span> <span style="color: #000088;">$c</span> <span style="color: #339933;">=</span> <span style="color: #009900; font-weight: bold;">NULL</span><span style="color: #339933;">,</span> <span style="color: #000088;">$d</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">'D'</span><span style="color: #339933;">,</span> <span style="color: #000088;">$e</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">'150'</span><span style="color: #339933;">,</span> <span style="color: #000088;">$f</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">'30'</span><span style="color: #339933;">,</span> <span style="color: #000088;">$g</span> <span style="color: #339933;">=</span> <span style="color: #009900; font-weight: bold;">NULL</span><span style="color: #339933;">,</span> <span style="color: #000088;">$h</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">7200</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
		<span style="color: #666666; font-style: italic;">// bla ... bla ..</span>
	<span style="color: #009900;">&#125;</span></pre></div></div>

<p>Kode di atas benar, dan tentu aja gak salah sama sekali ^-^ . Tapi sungguh menyenangkan (bagi gw) jika disederhanakan lagi fungsinya menjadi :</p>

<div class="wp_syntax"><div class="code"><pre class="php" style="font-family:monospace;">       <span style="color: #000000; font-weight: bold;">function</span> contoh_fungsi<span style="color: #009900;">&#40;</span><span style="color: #000088;">$data</span> <span style="color: #339933;">=</span> <span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
		<span style="color: #666666; font-style: italic;">// bla ... bla ..</span>
	<span style="color: #009900;">&#125;</span></pre></div></div>

<p>Lho kok bisa?<span id="more-249"></span></p>
<p>Kembali ke contoh kode awal, jika ingin mengganti value dari variable  $a saja :</p>

<div class="wp_syntax"><div class="code"><pre class="php" style="font-family:monospace;">	<span style="color: #000088;">$a</span>	<span style="color: #339933;">=</span> <span style="color: #cc66cc;">3600</span>
	contoh_fungsi<span style="color: #009900;">&#40;</span><span style="color: #000088;">$a</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span></pre></div></div>

<p>Begitupun kalau gak ada value default yang berubah</p>

<div class="wp_syntax"><div class="code"><pre class="php" style="font-family:monospace;">	contoh_fungsi<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span></pre></div></div>

<p>Tapi yang menjadi persoalan gimana kalau kita hanya ingin mengganti value dari variable $h saja, dengan cara penulisan di atas maka cara memanggilnya adalah .</p>

<div class="wp_syntax"><div class="code"><pre class="php" style="font-family:monospace;">	<span style="color: #000088;">$h</span>	<span style="color: #339933;">=</span> <span style="color: #cc66cc;">3600</span>
	contoh_fungsi<span style="color: #009900;">&#40;</span><span style="color: #0000ff;">''</span><span style="color: #339933;">,</span><span style="color: #cc66cc;">8</span><span style="color: #339933;">,</span><span style="color: #0000ff;">''</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'D'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'150'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'30'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">''</span><span style="color: #339933;">,</span> <span style="color: #000088;">$h</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span></pre></div></div>

<p>Bukan masalah panjangnya, yang repot adalah gw harus tahu nilai default dari masing-masing variable , dan variablenya itu ada banyak. Karena daya ingat gw gak terlalu terlalu <img src='http://kohaci.com/wp-includes/images/smilies/icon_biggrin.gif' alt=':D' class='wp-smiley' />  , bagi gw itu cukup merepotkan jika memanggil fungsi tersebut jika hanya mengubah satu variable defaultny saja yang kebetulan ada posisi akhir. <img src='http://kohaci.com/wp-includes/images/smilies/icon_sad.gif' alt=':(' class='wp-smiley' /> </p>
<p>So, lebih baik dibikin alternatif, manfaatkan fleksibiltas variable di PHP yang on-the-fly (kata sebagian orang). Kata kuncinya adalah <strong>&#8220;value to variable&#8221;</strong> , maksudnya mengubah value menjadi variable , misalkan ada value &#8220;hai&#8221; maka akan dijadikan $hai.</p>
<p>contoh :</p>

<div class="wp_syntax"><table><tr><td class="line_numbers"><pre>2
3
4
5
</pre></td><td class="code"><pre class="php" style="font-family:monospace;"><span style="color: #000088;">$var</span>	<span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;hai&quot;</span> <span style="color: #339933;">;</span>
<span style="color: #000088;">$$var</span>	<span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;freddy ganteng&quot;</span> <span style="color: #339933;">;</span>
&nbsp;
<span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;<span style="color: #006699; font-weight: bold;">$var</span> <span style="color: #006699; font-weight: bold;">$hai</span>&quot;</span> <span style="color: #339933;">;</span> <span style="color: #666666; font-style: italic;">// print &quot;hai freddy ganteng&quot;</span></pre></td></tr></table></div>

<p>Modifikasi untuk fungsi di atas</p>

<div class="wp_syntax"><table><tr><td class="line_numbers"><pre>2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
</pre></td><td class="code"><pre class="php" style="font-family:monospace;"><span style="color: #000000; font-weight: bold;">function</span> contoh_fungsi<span style="color: #009900;">&#40;</span><span style="color: #000088;">$data</span> <span style="color: #339933;">=</span> <span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
	<span style="color: #000088;">$defaults</span> <span style="color: #339933;">=</span> <span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'a'</span> <span style="color: #339933;">=&gt;</span> <span style="color: #009900; font-weight: bold;">NULL</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">'b'</span> <span style="color: #339933;">=&gt;</span> <span style="color: #cc66cc;">8</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">'c'</span> <span style="color: #339933;">=&gt;</span> <span style="color: #009900; font-weight: bold;">NULL</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">'d'</span> <span style="color: #339933;">=&gt;</span> <span style="color: #0000ff;">'D'</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">'e'</span> <span style="color: #339933;">=&gt;</span> <span style="color: #0000ff;">'150'</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">'f'</span> <span style="color: #339933;">=&gt;</span> <span style="color: #0000ff;">'30'</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">'g'</span> <span style="color: #339933;">=&gt;</span> <span style="color: #009900; font-weight: bold;">NULL</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">'h'</span> <span style="color: #339933;">=&gt;</span> <span style="color: #cc66cc;">7200</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
	<span style="color: #b1b100;">foreach</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$defaults</span> <span style="color: #b1b100;">as</span> <span style="color: #000088;">$key</span> <span style="color: #339933;">=&gt;</span> <span style="color: #000088;">$val</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
		<span style="color: #000088;">$$key</span> <span style="color: #339933;">=</span> <span style="color: #009900;">&#40;</span> <span style="color: #339933;">!</span> <span style="color: #990000;">isset</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #000088;">$key</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> ? <span style="color: #000088;">$val</span> <span style="color: #339933;">:</span> <span style="color: #000088;">$data</span><span style="color: #009900;">&#91;</span><span style="color: #000088;">$key</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span>
	<span style="color: #009900;">&#125;</span>
&nbsp;
	<span style="color: #666666; font-style: italic;">// bla .. bla ..</span>
	<span style="color: #666666; font-style: italic;">// contoh bla .. bla ..</span>
	<span style="color: #b1b100;">echo</span> 	<span style="color: #0000ff;">&quot;a =&gt; &quot;</span><span style="color: #339933;">,</span><span style="color: #000088;">$a</span><span style="color: #339933;">,</span><span style="color: #0000ff;">&quot;&lt;br /&gt;&quot;</span><span style="color: #339933;">,</span>
		<span style="color: #0000ff;">&quot;b =&gt; &quot;</span><span style="color: #339933;">,</span><span style="color: #000088;">$b</span><span style="color: #339933;">,</span><span style="color: #0000ff;">&quot;&lt;br /&gt;&quot;</span><span style="color: #339933;">,</span>
		<span style="color: #0000ff;">&quot;c =&gt; &quot;</span><span style="color: #339933;">,</span><span style="color: #000088;">$c</span><span style="color: #339933;">,</span><span style="color: #0000ff;">&quot;&lt;br /&gt;&quot;</span><span style="color: #339933;">,</span>
		<span style="color: #0000ff;">&quot;d =&gt; &quot;</span><span style="color: #339933;">,</span><span style="color: #000088;">$d</span><span style="color: #339933;">,</span><span style="color: #0000ff;">&quot;&lt;br /&gt;&quot;</span><span style="color: #339933;">,</span>
		<span style="color: #0000ff;">&quot;e =&gt; &quot;</span><span style="color: #339933;">,</span><span style="color: #000088;">$e</span><span style="color: #339933;">,</span><span style="color: #0000ff;">&quot;&lt;br /&gt;&quot;</span><span style="color: #339933;">,</span>
		<span style="color: #0000ff;">&quot;f =&gt; &quot;</span><span style="color: #339933;">,</span><span style="color: #000088;">$f</span><span style="color: #339933;">,</span><span style="color: #0000ff;">&quot;&lt;br /&gt;&quot;</span><span style="color: #339933;">,</span>
		<span style="color: #0000ff;">&quot;g =&gt; &quot;</span><span style="color: #339933;">,</span><span style="color: #000088;">$g</span><span style="color: #339933;">,</span><span style="color: #0000ff;">&quot;&lt;br /&gt;&quot;</span><span style="color: #339933;">,</span>
		<span style="color: #0000ff;">&quot;h =&gt; &quot;</span><span style="color: #339933;">,</span><span style="color: #000088;">$h</span> <span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span>
&nbsp;
<span style="color: #666666; font-style: italic;">// Cara memanggil</span>
<span style="color: #000088;">$data</span>	<span style="color: #339933;">=</span> <span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'a'</span> <span style="color: #339933;">=&gt;</span> <span style="color: #cc66cc;">3</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">'h'</span> <span style="color: #339933;">=&gt;</span> <span style="color: #cc66cc;">2500</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span>
contoh_fungsi<span style="color: #009900;">&#40;</span><span style="color: #000088;">$data</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span></pre></td></tr></table></div>

<p>Semoga berguna. CMIIW.</p>
]]></content:encoded>
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		</item>
		<item>
		<title>Review-review Movie Romantic</title>
		<link>http://kohaci.com/2010/02/25/review-review-movie-romantic.html</link>
		<comments>http://kohaci.com/2010/02/25/review-review-movie-romantic.html#comments</comments>
		<pubDate>Thu, 25 Feb 2010 16:22:39 +0000</pubDate>
		<dc:creator>kohaci</dc:creator>
				<category><![CDATA[Movie Freak]]></category>
		<category><![CDATA[john travolta. marc webb]]></category>
		<category><![CDATA[Movie]]></category>
		<category><![CDATA[Review]]></category>
		<category><![CDATA[review movie]]></category>
		<category><![CDATA[spiderman 4]]></category>

		<guid isPermaLink="false">http://kohaci.com/?p=245</guid>
		<description><![CDATA[From Paris With Love Dari judulnya gw kira film lope-lope gitu, tapi ngelihat posternya dimana John Travolta lagi megang bazoka membuat gw berpikir ulang lagi kalau ini sebenarnya film bergenre apa?? Mengambil setting di Paris (ye.. namanya aja From Paris With Love) berkisah tentang seorang sekretaris duta besar AS di Prancis yang juga berprofesi sebagai [...]]]></description>
			<content:encoded><![CDATA[<p style="text-align: justify;"><strong>From Paris With Love</strong></p>
<p style="text-align: justify;">
<div class="wp-caption alignleft" style="width: 109px"><img title="From Paris With Love" src="http://lh4.ggpht.com/_IL56WrTPeME/S4aiXni_jyI/AAAAAAAADoc/7dpgC7I4e_w/s800/pari-with-love.jpg" alt="From Paris With Love" width="99" height="146" /><p class="wp-caption-text">From Paris With Love</p></div>
<p>Dari judulnya gw kira film lope-lope gitu, tapi ngelihat posternya dimana John Travolta lagi megang bazoka membuat gw berpikir ulang lagi kalau ini sebenarnya film bergenre apa??</p>
<p style="text-align: justify;">Mengambil setting di Paris (ye.. namanya aja From Paris With Love) berkisah tentang seorang sekretaris duta besar AS di Prancis yang juga berprofesi sebagai agen mata-mata untuk AS. Ia ingin mendapat pekerjaan besar, yaitu langsung beraksi di lapangan. Pada saat keinginannya dikabulkan dia dipertemukan dengan John Travolta, partnernya. Saat itulah aksi menegangkan dimulai. John Travolta seperti biasa, cukup lihai memerankan agen yang nyentrik dan kalau boleh dibilang agak-agak pyscho .. gak kenal kompromi, tembak-tembak aja.. &#8220;if i said shoot the fucker, shoot the fucker!!!&#8221;<span id="more-245"></span></p>
<p style="text-align: justify;">Nah kata &#8220;Love&#8221; itu maksdunya apa? Saat film pertama dimulai akan disambut dengan lagu-lagu romantis &#8230; cium sana cium sini, sebentar setelah itu langsung DAR .. DER .. DOR .. dan saat akhir cerita, si pemeran utama mulai merayu dengan kata &#8220;LOVE &#8230; &#8221; walau akhirnya tetap aja DAR .. DER .. DOR !!! eh gak dink .. cuma &#8220;DOR&#8221; aja &#8230;</p>
<p style="text-align: justify;">Gak spoiler kan? nonton aja.</p>
<p style="text-align: justify;"><strong>Last Chance Harvey</strong></p>
<p style="text-align: justify;">
<div class="wp-caption alignleft" style="width: 204px"><img title="Last Chance Harvey" src="http://lh4.ggpht.com/_IL56WrTPeME/S4aiXnH_ibI/AAAAAAAADog/FOby9PDA5iA/s288/LastChanceHarveyPoster.jpg" alt="Last Chance Harvey" width="194" height="288" /><p class="wp-caption-text">Last Chance Harvey</p></div>
<p>Nih film 2008. Yah .. genrenya drama-drama gitu.  Gw lumayan suka film-film romantis tapi meraninnya orang-orang tua .. kesannya giman gitu .. * atau gw-nya aja yang udah ketuaan ya .. ? * Yah lebih mendingan lah dari kisah romantis teenlit ya .. :fd_2:</p>
<p style="text-align: justify;">Kisah si Harvey (Dustin Hoffman &#8211; untuk selanjutnya gw sebut nama asli pemeran nya aja ya) yang mengalami pemerosotan dalam karir. Pada saat itu pula dia harus menghadiri acara perkawinannya di London. Betapa kecewanya ia waktu tahu putrinya lebih memilih ayah tirinya untuk menyampaikan pidato penyambutan selamat dari pihak keluarga.</p>
<p style="text-align: justify;">Pada tokoh yang lain, ada Emma Thompson (gw lupa dia meranin sebagai apa) yang selalu diteror oleh ibunya untuk segera mencari pasangan. Usahapun dilakukan seperti blind date, but .. always failed!</p>
<p style="text-align: justify;">Pada saat sama-sama kondisi putus asa mereka bertemu, berbincang-bincang , dan bla &#8230; bla &#8230; akhirnya cocok &#8230; yah you can guess that!</p>
<p style="text-align: justify;">Yang pengen romantis-romantis, tapi kayaknya khusus orang-orang tua deh .. :tkp2:</p>
<p style="text-align: justify;"><strong>(500) Days Summer</strong></p>
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<div class="wp-caption alignleft" style="width: 197px"><img title="(500) Days Summer" src="http://lh4.ggpht.com/_IL56WrTPeME/S4aiYCPFdTI/AAAAAAAADoo/Xy5V8fwk5bU/s288/500_days_of_summer.jpg" alt="(500) Days Summer" width="187" height="288" /><p class="wp-caption-text">(500) Days Summer</p></div>
<p>Dari awal si narator film udah ngomong kalau film ini bukan love story, tapi gw tetap mengharapkan kalau ini adalah the naked love story!!</p>
<p style="text-align: justify;">Film yang satu ini top markotop, dan sampai sekarang gw heran kenapa film ini gak satupun masukan nominasi Oscar, padahal dari set dan alur sampai tokohnya 90% perfect. Cerita tentang John-Levit (benar gak sih nama tokohnya gitu) jatuh cinta dengan cewek bernama Summer Finn (entah siapa nama aslinya yang jelas mirip Katy Perry). Berhubungan .. dekat.. tetapi dengan status tidak jelas . Yah intinya bercerita tentang pria yang kisah cintanya yang tidak berbalas .. <img src='http://kohaci.com/wp-includes/images/smilies/icon_surprised.gif' alt=':o' class='wp-smiley' /> nion-60:</p>
<p style="text-align: justify;">Salut pada Marc Webb sang director , gw benar-benar suka cara dia memplot alur cerita filmnya, diputar-putar tetapi terstruktur rapi, (berbeda dengan C. Nolan yang memang seni abstraknya mengacaukan alur, sehingga perlu nonton lebih sekali untuk memahami jalan ceritanya). Dan makin penasaran lagi gimana ntar dia menyutradai Spiderman 4 ya ? Ditunggu banget!</p>
<p style="text-align: justify;"><strong>Eternal Sunshine Of The Spotless Mind</strong></p>
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<dt class="wp-caption-dt"><img title="Eternal Sunshine" src="http://lh6.ggpht.com/_IL56WrTPeME/S4aiX-4I4dI/AAAAAAAADok/3Hkiebeom1o/s800/MV5BMTUzMzE1NzMzMV5BMl5BanBnXkFtZTcwMTMzNjYyMQ%40%40._V1._SX98_SY140_.jpg" alt="http://lh6.ggpht.com/_IL56WrTPeME/S4aiX-4I4dI/AAAAAAAADok/3Hkiebeom1o/s800/MV5BMTUzMzE1NzMzMV5BMl5BanBnXkFtZTcwMTMzNjYyMQ%40%40._V1._SX98_SY140_.jpg" width="98" height="139" /></dt>
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<p style="text-align: justify;">Drama romantis dibalut dengan gaya-gaya fantasy. Berkisah tentang Jim Carrey punya pacar (Kate Winslet), tiba-tiba saat dia berkunjung di tempat kerja pacarnya, pacarnya nggak ingat apa-apa tentang ia. Merasa dicampakkan , Jim mencari tahu mengapa. Dan ternyata Kate telah melakukan pencucian otak untuk menghapus kenangan tentang Jim di memori Kate melalui seorang dokter. Sekali lagi, merasa dicampakkan , Jim pun ikut-ikutan untuk melakukan penghapusan memory tentang Kate di otaknya. Dari sanalah petualangan dimulai, petualangan dari alam bawah sadar Jim untuk menghapus segala memorynya bersama Kate.</p>
<p style="text-align: justify;">Yang gw suka, cara-cara fantasy yang dilakukan, penggambaran bagaimana satu per satu kenangan terhadap sang kekasih terhapus. Saat penghapusan hampir selesai, Jim (dari alam bawah sadarnya) sadar bahwa ia masih cinta, dan tidak ingin menghapus ingatan tentang Kate. Berhasilkah? Apakah kekuatan cinta mampu menggagalkan mesin penghapusan memory tersebut? Waaaa .. lebay &#8230; <img src='http://kohaci.com/wp-includes/images/smilies/icon_surprised.gif' alt=':o' class='wp-smiley' /> nion-90:</p>
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