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	<title>karrikas &#187; Php</title>
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	<description>Hau beste blog bat besterik ez da</description>
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		<title>Recordset azkarrak</title>
		<link>http://karrikas.com/bloga/recordset-azkarrak/</link>
		<comments>http://karrikas.com/bloga/recordset-azkarrak/#comments</comments>
		<pubDate>Sat, 29 Dec 2007 21:39:08 +0000</pubDate>
		<dc:creator>Karrikas</dc:creator>
				<category><![CDATA[Php]]></category>

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		<description><![CDATA[Lanean hurrengo kode hau topatu dut. Konfidentzialtasun ituna sinatu harren argi dago kodea ez dela enpresako, eta hemen jartzen badut, beste ezer baino lanean behar dudanean azkar topatzeko modua besterik ez da, eta noski, nik edo beste edonork behar badu erabili ahal izateko  . 
Honek ni lehenago idatzia nuen orrialdeztapen kodea alderatzera behartzen nau [...]]]></description>
			<content:encoded><![CDATA[<p>Lanean hurrengo kode hau topatu dut. Konfidentzialtasun ituna sinatu harren argi dago kodea ez dela enpresako, eta hemen jartzen badut, beste ezer baino lanean behar dudanean azkar topatzeko modua besterik ez da, eta noski, nik edo beste edonork behar badu erabili ahal izateko <img src='http://karrikas.com/bloga/wp-includes/images/smilies/icon_wink.gif' alt=';-)' class='wp-smiley' /> . </p>
<p>Honek ni lehenago idatzia nuen <a href="http://www.karrikas.com/bloga/?p=3">orrialdeztapen kodea</a> alderatzera behartzen nau nire hobe beharrez yujuuu <img src='http://karrikas.com/bloga/wp-includes/images/smilies/icon_biggrin.gif' alt=':-D' class='wp-smiley' /> </p>
<div class="codecolorer-container php default" style="overflow:auto;white-space:nowrap;border: 1px solid #9F9F9F;width:435px;height:300px;"><div class="php codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap"><span style="color: #666666; font-style: italic;">/*<br />
THIS CLASS WAS DEVELOPED BY WEB FORTE LTD. <br />
<br />
YOU CAN USE IT AS YOU LIKE. WE DON'T CARE.<br />
<br />
HTTP://WWW.ALL-IT.RO/ THIS SITE USE IT AND WORKS FINE<br />
*/</span><br />
<span style="color: #000000; font-weight: bold;">class</span> recordset<span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">var</span> <span style="color: #000088;">$_connection</span><span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">var</span> <span style="color: #000088;">$_sql_string</span><span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;&quot;</span><span style="color: #339933;">;</span> <span style="color: #666666; font-style: italic;">//we send the sql string without limits and without &quot;; &quot;</span><br />
<br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">var</span> <span style="color: #000088;">$_url</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;&quot;</span><span style="color: #339933;">;</span> <span style="color: #666666; font-style: italic;">//it's mandatory to send url with the rest of QUERY_STRING parameters; if there aren't other parameters you send this with ?. Ex: $myobj-&gt;_url = &quot;mypage.php?&quot;</span><br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">var</span> <span style="color: #000088;">$_p_name</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;page&quot;</span><span style="color: #339933;">;</span> <span style="color: #666666; font-style: italic;">//if you don't send this, the default is page</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">var</span> <span style="color: #000088;">$_records_page</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">25</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">var</span> <span style="color: #000088;">$_page</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">var</span> <span style="color: #000088;">$_showeachside</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">4</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">var</span> <span style="color: #000088;">$_idioma</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">'es'</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">function</span> get_total_pages<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$sql_count</span><span style="color: #339933;">=</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_sql_string<span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$query_count</span><span style="color: #339933;">=</span><a href="http://www.php.net/mysql_query"><span style="color: #990000;">mysql_query</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$sql_count</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$cantidad</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/mysql_num_rows"><span style="color: #990000;">mysql_num_rows</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$query_count</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$row_count</span><span style="color: #339933;">=</span><a href="http://www.php.net/mysql_fetch_array"><span style="color: #990000;">mysql_fetch_array</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$query_count</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$total_pages</span><span style="color: #339933;">=</span><a href="http://www.php.net/ceil"><span style="color: #990000;">ceil</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$cantidad</span><span style="color: #339933;">/</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_records_page<span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">return</span> <span style="color: #000088;">$total_pages</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">function</span> get_no_pages<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// you use this for getting the total number of pages based on $_records_page and row count from mysql result</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$fromPos</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/strpos"><span style="color: #990000;">strpos</span></a><span style="color: #009900;">&#40;</span> <a href="http://www.php.net/strtolower"><span style="color: #990000;">strtolower</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_sql_string<span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">&quot;from&quot;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$sql</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;select count(*) &quot;</span><span style="color: #339933;">.</span><a href="http://www.php.net/substr"><span style="color: #990000;">substr</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_sql_string<span style="color: #339933;">,</span> <span style="color: #000088;">$fromPos</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$R</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/mysql_query"><span style="color: #990000;">mysql_query</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$sql</span><span style="color: #339933;">,</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_connection<span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$T</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/mysql_fetch_array"><span style="color: #990000;">mysql_fetch_array</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$R</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$records_no</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$T</span><span style="color: #009900;">&#91;</span>0<span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$pages_no</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/floor"><span style="color: #990000;">floor</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$records_no</span> <span style="color: #339933;">/</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_records_page<span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$pages_no</span> <span style="color: #339933;">=</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$records_no</span> <span style="color: #339933;">%</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_records_page<span style="color: #339933;">==</span>0?<span style="color: #000088;">$pages_no</span><span style="color: #339933;">:</span><span style="color: #000088;">$pages_no</span><span style="color: #339933;">+</span>1<span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">return</span> <span style="color: #000088;">$pages_no</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">function</span> get_str_pages<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// Gives you the string for navigation on pages</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// 1 2 3 ... etc ...</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">switch</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_idioma<span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">case</span> <span style="color: #0000ff;">'es'</span><span style="color: #339933;">:</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$anterior</span><span style="color: #339933;">=</span><span style="color: #0000ff;">'anterior'</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$siguiente</span><span style="color: #339933;">=</span><span style="color: #0000ff;">'siguiente'</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">break</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">case</span> <span style="color: #0000ff;">'eu'</span><span style="color: #339933;">:</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$anterior</span><span style="color: #339933;">=</span><span style="color: #0000ff;">'aurrekoa'</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$siguiente</span><span style="color: #339933;">=</span><span style="color: #0000ff;">'hurrengoa'</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">break</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">case</span> <span style="color: #0000ff;">'en'</span><span style="color: #339933;">:</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$anterior</span><span style="color: #339933;">=</span><span style="color: #0000ff;">'previous'</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$siguiente</span><span style="color: #339933;">=</span><span style="color: #0000ff;">'next'</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">break</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">case</span> <span style="color: #0000ff;">'fr'</span><span style="color: #339933;">:</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$anterior</span><span style="color: #339933;">=</span><span style="color: #0000ff;">'précédente'</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$siguiente</span><span style="color: #339933;">=</span><span style="color: #0000ff;">'suivante'</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">break</span><span style="color: #339933;">;</span>&nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$pagina_anterior</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_page <span style="color: #339933;">-</span> <span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">get_no_pages</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">&gt;</span><span style="color: #cc66cc;">1</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// INICIO CODIGO DE PAGINACION</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$STR</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;&lt;ol class='pag'&gt;&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// ANTERIOR </span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_page<span style="color: #339933;">*</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_records_page<span style="color: #009900;">&#41;</span> <span style="color: #339933;">-</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_records_page<span style="color: #009900;">&#41;</span> <span style="color: #339933;">&gt;</span> 0<span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span> &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$STR</span> <span style="color: #339933;">.=</span> <span style="color: #0000ff;">&quot;&lt;li class='first'&gt;&lt;a href=<span style="color: #000099; font-weight: bold;">\&quot;</span>&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_url<span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;&amp;amp;&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_p_name<span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;=<span style="color: #006699; font-weight: bold;">$pagina_anterior</span><span style="color: #000099; font-weight: bold;">\&quot;</span>&gt;&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$anterior</span><span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;&lt;/a&gt;&lt;/li&gt;&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_page <span style="color: #339933;">&gt;</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_showeachside<span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$STR</span> <span style="color: #339933;">.=</span> <span style="color: #0000ff;">&quot;&lt;li class='first02'&gt;&lt;a href=<span style="color: #000099; font-weight: bold;">\&quot;</span>&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_url<span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;&amp;amp;&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_p_name<span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;=1<span style="color: #000099; font-weight: bold;">\&quot;</span>&gt;1&lt;/a&gt;&lt;span&gt;...&lt;/span&gt;&lt;/li&gt;&quot;</span><span style="color: #339933;">;</span>&nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// ir a primera página &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><span style="color: #b1b100;">else</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$STR</span> <span style="color: #339933;">.=</span> <span style="color: #0000ff;">&quot;&lt;li class='first'&gt;&lt;span&gt;&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$anterior</span><span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;&lt;/span&gt;&lt;/li&gt;&quot;</span><span style="color: #339933;">;</span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span> <span style="color: #666666; font-style: italic;">// end if </span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// LISTADO DE NÚMEROS</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$eitherside</span> <span style="color: #339933;">=</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_showeachside <span style="color: #339933;">*</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_records_page<span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//&nbsp; &nbsp; &nbsp; $pg=1;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">for</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$i</span><span style="color: #339933;">=</span><span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span> <span style="color: #000088;">$i</span><span style="color: #339933;">&lt;</span> <span style="color: #339933;">=</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">get_no_pages</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span> <span style="color: #000088;">$i</span><span style="color: #339933;">++</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$class</span><span style="color: #339933;">=</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$i</span><span style="color: #339933;">==</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_page<span style="color: #009900;">&#41;</span>?<span style="color: #0000ff;">&quot;'sel'&quot;</span><span style="color: #339933;">:</span><span style="color: #0000ff;">&quot;'paginacion'&quot;</span><span style="color: #339933;">;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$i</span><span style="color: #339933;">*</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_records_page<span style="color: #009900;">&#41;</span> <span style="color: #339933;">&gt;</span> <span style="color: #009900;">&#40;</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_page<span style="color: #339933;">*</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_records_page<span style="color: #009900;">&#41;</span> <span style="color: #339933;">-</span> <span style="color: #000088;">$eitherside</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">&amp;&amp;</span> <span style="color: #009900;">&#40;</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$i</span><span style="color: #339933;">*</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_records_page<span style="color: #009900;">&#41;</span> <span style="color: #339933;">&lt;</span> <span style="color: #009900;">&#40;</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_page<span style="color: #339933;">*</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_records_page<span style="color: #009900;">&#41;</span> <span style="color: #339933;">+</span> <span style="color: #000088;">$eitherside</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$STR</span> <span style="color: #339933;">.=</span> <span style="color: #0000ff;">&quot;&lt;li&gt;&lt;a class=&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$class</span><span style="color: #339933;">.</span><span style="color: #0000ff;">&quot; &nbsp;href=<span style="color: #000099; font-weight: bold;">\&quot;</span>&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_url<span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;&amp;amp;&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_p_name<span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;=<span style="color: #006699; font-weight: bold;">$i</span><span style="color: #000099; font-weight: bold;">\&quot;</span>&gt;<span style="color: #006699; font-weight: bold;">$i</span>&lt;/a&gt;&lt;/li&gt;&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$i</span> <span style="color: #339933;">&lt;</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">get_no_pages</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><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$siguiente_pagina</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_page<span style="color: #339933;">+</span><span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span> <span style="color: #666666; font-style: italic;">// end if</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//&nbsp; &nbsp; &nbsp; $pg++;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span> <span style="color: #666666; font-style: italic;">// end for&nbsp; &nbsp; </span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<span style="color: #666666; font-style: italic;">// SIGUIENTE </span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_page <span style="color: #339933;">*</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_records_page<span style="color: #009900;">&#41;</span><span style="color: #339933;">&lt;</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_records_page<span style="color: #339933;">*</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">get_no_pages</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_page <span style="color: #339933;">&lt;</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">get_total_pages</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">-</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_showeachside<span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$STR</span> <span style="color: #339933;">.=</span> <span style="color: #0000ff;">&quot;&lt;li class='last02'&gt;&lt;span&gt;...&lt;/span&gt;&lt;a href=<span style="color: #000099; font-weight: bold;">\&quot;</span>&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_url<span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;&amp;amp;&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_p_name<span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;=&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">get_no_pages</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;<span style="color: #000099; font-weight: bold;">\&quot;</span>&gt;&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">get_total_pages</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;&lt;/a&gt;&lt;/li&gt;&quot;</span><span style="color: #339933;">;</span> <span style="color: #666666; font-style: italic;">// ir a última página&nbsp; &nbsp; </span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$STR</span> <span style="color: #339933;">.=</span> <span style="color: #0000ff;">&quot;&lt;li class='last'&gt;&lt;a href=<span style="color: #000099; font-weight: bold;">\&quot;</span>&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_url<span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;&amp;amp;&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_p_name<span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;=<span style="color: #006699; font-weight: bold;">$siguiente_pagina</span><span style="color: #000099; font-weight: bold;">\&quot;</span>&gt;&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$siguiente</span><span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;&lt;/a&gt;&lt;/li&gt;&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><span style="color: #b1b100;">else</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$STR</span> <span style="color: #339933;">.=</span> <span style="color: #0000ff;">&quot;&lt;li class='last'&gt;&lt;span&gt;&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$siguiente</span><span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;&lt;/span&gt;&lt;/li&gt;&quot;</span><span style="color: #339933;">;</span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span> <span style="color: #666666; font-style: italic;">// end if </span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$STR</span> <span style="color: #339933;">.=</span> <span style="color: #0000ff;">&quot;&lt;/ol&gt;&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// FINAL DEL CODIGO DE PAGINACION</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">return</span> <span style="color: #000088;">$STR</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">function</span> get_arr_rst<span style="color: #009900;">&#40;</span><span style="color: #000088;">$Paged</span><span style="color: #339933;">=</span><span style="color: #009900; font-weight: bold;">true</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">/*<br />
&nbsp; &nbsp; &nbsp; &nbsp; This is the method which gives you an array with your sql result<br />
&nbsp; &nbsp; &nbsp; &nbsp; Is a key based array so you can acces it by the name of field alias $R[12][&quot;id&quot;] will return the value of ID for the 12 record in yoour result<br />
&nbsp; &nbsp; &nbsp; &nbsp; */</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$Fields</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/array"><span style="color: #990000;">array</span></a><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$low</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;0&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$S</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_sql_string<span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$Paged</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$low</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_records_page<span style="color: #339933;">*</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_page<span style="color: #339933;">-</span>1<span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$S</span> <span style="color: #339933;">.=</span> <span style="color: #0000ff;">&quot; limit <span style="color: #006699; font-weight: bold;">$low</span>, &quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_records_page<span style="color: #339933;">;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$Raw</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/mysql_query"><span style="color: #990000;">mysql_query</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$S</span><span style="color: #339933;">,</span> <span style="color: #000088;">$this</span><span style="color: #339933;">-&gt;</span>_connection<span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">while</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$F</span><span style="color: #339933;">=</span><a href="http://www.php.net/mysql_fetch_field"><span style="color: #990000;">mysql_fetch_field</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$Raw</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <a href="http://www.php.net/array_push"><span style="color: #990000;">array_push</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$Fields</span><span style="color: #339933;">,</span> <span style="color: #000088;">$F</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">name</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$RECORDS</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/array"><span style="color: #990000;">array</span></a><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">while</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$row</span><span style="color: #339933;">=</span><a href="http://www.php.net/mysql_fetch_array"><span style="color: #990000;">mysql_fetch_array</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$Raw</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">for</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$i</span><span style="color: #339933;">=</span><span style="color: #cc66cc;">0</span><span style="color: #339933;">;</span> <span style="color: #000088;">$i</span><span style="color: #339933;">&lt;</span>count <span style="color: #009900;">&#40;</span><span style="color: #000088;">$Fields</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span> <span style="color: #000088;">$i</span><span style="color: #339933;">++</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$REC</span><span style="color: #009900;">&#91;</span><span style="color: #000088;">$Fields</span><span style="color: #009900;">&#91;</span><span style="color: #000088;">$i</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$row</span><span style="color: #009900;">&#91;</span><span style="color: #000088;">$Fields</span><span style="color: #009900;">&#91;</span><span style="color: #000088;">$i</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <a href="http://www.php.net/array_push"><span style="color: #990000;">array_push</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$RECORDS</span><span style="color: #339933;">,</span> <span style="color: #000088;">$REC</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">return</span> <span style="color: #000088;">$RECORDS</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
<span style="color: #009900;">&#125;</span></div></div>
<p>Ala ere bilatzaileren baten begiratuz begirada azkar batean 3 edo 4 classe topatu kodituzue lan hau egiteko GNU lizentzia edo antzekoarekin.</count></code></p>
]]></content:encoded>
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		</item>
		<item>
		<title>E-posta kodifikatu</title>
		<link>http://karrikas.com/bloga/e-posta-kodifikatu/</link>
		<comments>http://karrikas.com/bloga/e-posta-kodifikatu/#comments</comments>
		<pubDate>Sat, 29 Dec 2007 21:26:31 +0000</pubDate>
		<dc:creator>Karrikas</dc:creator>
				<category><![CDATA[Php]]></category>

		<guid isPermaLink="false">http://www.karrikas.com/bloga/?p=27</guid>
		<description><![CDATA[Lanean webguneetan jartzen ditugun e-postak kodifikatu behar ditugu. Hau egiteko e-postako karaktere guztiak html moduan idazten dira, beraz, &#XXX; non XXX kode zenbakia den. Lantxo hau egiteko funtzio bat sortu dut.
function karaktereakHtmlan&#40; $testua &#41;&#123;
&#160; $zLetra = strlen&#40; $testua &#41;;
&#160; for&#40;$i=0;$i&#60; $zLetra;$i++&#41;:
&#160; &#160; $emaitza .= &#34;&#38;#&#34;.ord&#40;substr&#40;$testua, $i, 1&#41;&#41; .&#34;;&#34;;
&#160; endfor;

&#160; return $emaitza;
&#125;
Nire iritziz lan hau hartzea [...]]]></description>
			<content:encoded><![CDATA[<p>Lanean webguneetan jartzen ditugun e-postak kodifikatu behar ditugu. Hau egiteko e-postako karaktere guztiak html moduan idazten dira, beraz, <em>&#XXX;</em> non XXX kode zenbakia den. Lantxo hau egiteko funtzio bat sortu dut.</p>
<div class="codecolorer-container php default" style="overflow:auto;white-space:nowrap;border: 1px solid #9F9F9F;width:435px;"><div class="php codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap"><span style="color: #000000; font-weight: bold;">function</span> karaktereakHtmlan<span style="color: #009900;">&#40;</span> <span style="color: #000088;">$testua</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; <span style="color: #000088;">$zLetra</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/strlen"><span style="color: #990000;">strlen</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$testua</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; <span style="color: #b1b100;">for</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$i</span><span style="color: #339933;">=</span><span style="color: #cc66cc;">0</span><span style="color: #339933;">;</span><span style="color: #000088;">$i</span><span style="color: #339933;">&lt;</span> <span style="color: #000088;">$zLetra</span><span style="color: #339933;">;</span><span style="color: #000088;">$i</span><span style="color: #339933;">++</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">:</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$emaitza</span> <span style="color: #339933;">.=</span> <span style="color: #0000ff;">&quot;&amp;#&quot;</span><span style="color: #339933;">.</span><a href="http://www.php.net/ord"><span style="color: #990000;">ord</span></a><span style="color: #009900;">&#40;</span><a href="http://www.php.net/substr"><span style="color: #990000;">substr</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$testua</span><span style="color: #339933;">,</span> <span style="color: #000088;">$i</span><span style="color: #339933;">,</span> <span style="color: #cc66cc;">1</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;;&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; <span style="color: #b1b100;">endfor</span><span style="color: #339933;">;</span><br />
<br />
&nbsp; <span style="color: #b1b100;">return</span> <span style="color: #000088;">$emaitza</span><span style="color: #339933;">;</span><br />
<span style="color: #009900;">&#125;</span></div></div>
<p>Nire iritziz lan hau hartzea ez du ezertarako balio, ze ni 5 minutu tardatu baditut funtzio hau sortzen, spambot bat egin duenak minutu bat tardatuko du kontrakoa sortzen.<br />
Hala ere zure e-posta kodifikatzeko gogoa baduzu, erabili hau.</code></p>
]]></content:encoded>
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		</item>
		<item>
		<title>Url garbiak</title>
		<link>http://karrikas.com/bloga/url-garbiak/</link>
		<comments>http://karrikas.com/bloga/url-garbiak/#comments</comments>
		<pubDate>Thu, 04 Oct 2007 13:51:02 +0000</pubDate>
		<dc:creator>Karrikas</dc:creator>
				<category><![CDATA[Php]]></category>

		<guid isPermaLink="false">http://www.karrikas.com/bloga/?p=21</guid>
		<description><![CDATA[Egun hauetan probetan ibili naiz gauza pare batean, eta beraien artean nola erabili url garbiak apachen, htaccess documentuen bidez. Oso sinplea izan da, gune txikientzat behintzat ala dirudi. Nik Eskura 2007 gida komertzialeko gune berezian probatu dut, eta amaitu gabe egon harren ala geldituko da. 
Sistema hau erabiliz hurrengo urlko azkeneko bi karpetak index.php orriak [...]]]></description>
			<content:encoded><![CDATA[<p>Egun hauetan probetan ibili naiz gauza pare batean, eta beraien artean nola erabili url garbiak apachen, htaccess documentuen bidez. Oso sinplea izan da, gune txikientzat behintzat ala dirudi. Nik <a href="http://www.berria.info/bereziak/eskura07/">Eskura 2007 gida komertzialeko</a> gune berezian probatu dut, eta amaitu gabe egon harren ala geldituko da. </p>
<p>Sistema hau erabiliz hurrengo urlko azkeneko bi karpetak index.php orriak jasoko dituen parametroak izango dira.</p>
<p>http://www.berria.info/bereziak/eskura07/eraikuntza/bainuko_altzariak/</p>
<p>Honetarako lehenago esandako .htaccess dokumentuan kode hau idatzi dugu</p>
<div class="codecolorer-container apache default" style="overflow:auto;white-space:nowrap;border: 1px solid #9F9F9F;width:435px;"><div class="apache codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap"><span style="color: #00007f;">Options</span> +<span style="color: #0000ff;">FollowSymLinks</span><br />
<br />
<span style="color: #00007f;">RewriteEngine</span> <span style="color: #0000ff;">on</span><br />
<br />
<span style="color: #00007f;">Rewriterule</span> ^([_a-zA-Z]+)/([\.,_a-zA-Z]+)/([0-9]+)?$ index.php?s=$1&amp;j=$2&amp;orri_indizea=$3<br />
<br />
<span style="color: #00007f;">Rewriterule</span> ^([_a-zA-Z]+)/([0-9]+)?$ index.php?s=$1&amp;orri_indizea=$2<br />
<br />
<span style="color: #00007f;">Rewriterule</span> ^([<span style="color: #ff0000;">0</span>-<span style="color: #ff0000;">9</span>]+)?$ index.php?orri_indizea=$<span style="color: #ff0000;">1</span></div></div>
<p>Regex bidez url karpetak direnak, get motako datuetara itzultzen dugu, bi ditugunean, lehena s izena ematen diogu eta bigarrenari j, eta bakarra denean, bakarrik s.</p>
]]></content:encoded>
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		</item>
		<item>
		<title>Egutegia idatzi</title>
		<link>http://karrikas.com/bloga/egutegia-idatzi/</link>
		<comments>http://karrikas.com/bloga/egutegia-idatzi/#comments</comments>
		<pubDate>Wed, 09 May 2007 17:00:05 +0000</pubDate>
		<dc:creator>Karrikas</dc:creator>
				<category><![CDATA[Php]]></category>

		<guid isPermaLink="false">http://www.karrikas.com/blog/?p=14</guid>
		<description><![CDATA[Kode zatitxo honekin, azkar sortu ahal izango duzue behar duzuen egutegi UUUU-MM-EE data mota paseaz.
function egutegia&#40; $data &#41;&#123;
&#160; &#160; //Hilabete izenak
&#160; &#160; $hila = array&#40;&#41;;
&#160; &#160; $hila&#91;1&#93;=&#34;urtarrila&#34;;
&#160; &#160; $hila&#91;2&#93;=&#34;otsaila&#34;;
&#160; &#160; $hila&#91;3&#93;=&#34;martxoa&#34;;
&#160; &#160; $hila&#91;4&#93;=&#34;apirila&#34;;
&#160; &#160; $hila&#91;5&#93;=&#34;maiatza&#34;;
&#160; &#160; $hila&#91;6&#93;=&#34;ekaina&#34;;
&#160; &#160; $hila&#91;7&#93;=&#34;uztaila&#34;;
&#160; &#160; $hila&#91;8&#93;=&#34;abuztua&#34;;
&#160; &#160; $hila&#91;9&#93;=&#34;iraila&#34;;
&#160; &#160; $hila&#91;10&#93;=&#34;urria&#34;;
&#160; &#160; $hila&#91;11&#93;=&#34;azaroa&#34;;
&#160; &#160; $hila&#91;12&#93;=&#34;abendua&#34;;
&#160; &#160; &#160; &#160; &#160; &#160; 
&#160; [...]]]></description>
			<content:encoded><![CDATA[<p>Kode zatitxo honekin, azkar sortu ahal izango duzue behar duzuen egutegi UUUU-MM-EE data mota paseaz.</p>
<div class="codecolorer-container php default" style="overflow:auto;white-space:nowrap;border: 1px solid #9F9F9F;width:435px;"><div class="php codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap"><span style="color: #000000; font-weight: bold;">function</span> egutegia<span style="color: #009900;">&#40;</span> <span style="color: #000088;">$data</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//Hilabete izenak</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$hila</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/array"><span style="color: #990000;">array</span></a><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$hila</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;urtarrila&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$hila</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">2</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;otsaila&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$hila</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;martxoa&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$hila</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">4</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;apirila&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$hila</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;maiatza&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$hila</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">6</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;ekaina&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$hila</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;uztaila&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$hila</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">8</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;abuztua&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$hila</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;iraila&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$hila</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">10</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;urria&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$hila</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;azaroa&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$hila</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">12</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;abendua&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//egun datuak lortu</span><br />
&nbsp; &nbsp; <a href="http://www.php.net/ereg"><span style="color: #990000;">ereg</span></a><span style="color: #009900;">&#40;</span> <span style="color: #0000ff;">&quot;([0-9]{4})-([0-9]{1,2})-([0-9]{1,2})&quot;</span><span style="color: #339933;">,</span> <span style="color: #000088;">$data</span><span style="color: #339933;">,</span> <span style="color: #000088;">$info</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$dataEguna</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$info</span><span style="color: #009900;">&#91;</span>3<span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$dataHila</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$info</span><span style="color: #009900;">&#91;</span>2<span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$dataUrte</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$info</span><span style="color: #009900;">&#91;</span>1<span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//hilabetean dauden egunak atera</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$zenbatEgun</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/date"><span style="color: #990000;">date</span></a><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">&quot;t&quot;</span><span style="color: #339933;">,</span> <a href="http://www.php.net/mktime"><span style="color: #990000;">mktime</span></a><span style="color: #009900;">&#40;</span>0<span style="color: #339933;">,</span>0<span style="color: #339933;">,</span>0<span style="color: #339933;">,</span> <span style="color: #000088;">$dataHila</span><span style="color: #339933;">,</span> <span style="color: #000088;">$dataEguna</span><span style="color: #339933;">,</span> <span style="color: #000088;">$dataUrte</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//lehengo eguna zein asteegunetan den asmatu</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$lehenEguna</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/date"><span style="color: #990000;">date</span></a><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">&quot;w&quot;</span><span style="color: #339933;">,</span> <a href="http://www.php.net/mktime"><span style="color: #990000;">mktime</span></a><span style="color: #009900;">&#40;</span>0<span style="color: #339933;">,</span>0<span style="color: #339933;">,</span>0<span style="color: #339933;">,</span> <span style="color: #000088;">$dataHila</span><span style="color: #339933;">,</span> 1<span style="color: #339933;">,</span> <span style="color: #000088;">$dataUrte</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//igandea bada azkenera bidali</span><br />
&nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$lehenEguna</span> <span style="color: #339933;">==</span> 0 <span style="color: #009900;">&#41;</span> <span style="color: #000088;">$lehenEguna</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">7</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//hasierako balioa</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$nonEguna</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$nonAstea</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span><br />
<br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//taula idazten asten gara</span><br />
&nbsp; &nbsp; <span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;&lt;table&gt;&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;&lt;tr&gt;&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;&lt;td colspan=<span style="color: #000099; font-weight: bold;">\&quot;</span>7<span style="color: #000099; font-weight: bold;">\&quot;</span>&gt;&quot;</span><span style="color: #339933;">.</span> <span style="color: #000088;">$hila</span><span style="color: #009900;">&#91;</span><span style="color: #009900;">&#40;</span>int<span style="color: #009900;">&#41;</span><span style="color: #000088;">$dataHila</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;&lt;/td&gt;&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;&lt;/tr&gt;&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;&lt;tr&gt;&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//egun hutsak betetzen ditugu</span><br />
&nbsp; &nbsp; <span style="color: #b1b100;">for</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$i</span><span style="color: #339933;">=</span><span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span> <span style="color: #000088;">$i</span><span style="color: #339933;">&lt;</span> <span style="color: #000088;">$lehenEguna</span><span style="color: #339933;">;</span> <span style="color: #000088;">$i</span><span style="color: #339933;">++</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;&lt;td&gt;&amp;nbsp;&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//egunak idazten ditugu jarraian</span><br />
&nbsp; &nbsp; <span style="color: #b1b100;">for</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$i</span><span style="color: #339933;">=</span><span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span> <span style="color: #000088;">$i</span><span style="color: #339933;">&lt;</span> <span style="color: #339933;">=</span><span style="color: #000088;">$zenbatEgun</span><span style="color: #339933;">;</span> <span style="color: #000088;">$i</span><span style="color: #339933;">++</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$nonEguna</span> <span style="color: #339933;">==</span> <span style="color: #009900;">&#40;</span>int<span style="color: #009900;">&#41;</span><span style="color: #000088;">$dataEguna</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;&lt;td class=<span style="color: #000099; font-weight: bold;">\&quot;</span>agendaGaur<span style="color: #000099; font-weight: bold;">\&quot;</span>&gt;<span style="color: #006699; font-weight: bold;">$nonEguna</span>&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><span style="color: #b1b100;">else</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;&lt;td&gt;<span style="color: #006699; font-weight: bold;">$nonEguna</span>&lt;/td&gt;&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$lehenEguna</span><span style="color: #339933;">++;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$nonEguna</span><span style="color: #339933;">++;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//hurrengo astera saltatzen dugu</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$lehenEguna</span> <span style="color: #339933;">&gt;</span> 7 <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;&lt;/tr&gt;&lt;tr&gt;&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$lehenEguna</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; <span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;&lt;/tr&gt;&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;&lt;/table&gt;&quot;</span><span style="color: #339933;">;</span><br />
<span style="color: #009900;">&#125;</span></div></div>
]]></content:encoded>
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		</item>
		<item>
		<title>Irteera buferra garbitu</title>
		<link>http://karrikas.com/bloga/irteera-buferra-garbitu/</link>
		<comments>http://karrikas.com/bloga/irteera-buferra-garbitu/#comments</comments>
		<pubDate>Wed, 09 May 2007 14:02:45 +0000</pubDate>
		<dc:creator>Karrikas</dc:creator>
				<category><![CDATA[Php]]></category>

		<guid isPermaLink="false">http://www.karrikas.com/blog/?p=12</guid>
		<description><![CDATA[header&#40;&#34;Location: http://www.karrikas.com&#34;&#41;;
Modu honetan orriz aldatzen saiatzen garenean kontuan izan behar dugu lehengo ezer ez bidali izana. Adibidez hurrengo kasuan Header errorea emango digu.
echo &#34;Errorea sortuko dut&#34;;
header&#40;&#34;Location: http://www.karrikas.com&#34;&#41;;
Kasu hau oso sinplea da, baina askotan header location erabiltzen dugu adibidez akats bat detektatzean errore orri batetara edo orri nagusi batetara bidaltzeko erabiltzailea. Akats hau ekiditeko ob_start() eta [...]]]></description>
			<content:encoded><![CDATA[<div class="codecolorer-container php default" style="overflow:auto;white-space:nowrap;border: 1px solid #9F9F9F;width:435px;"><div class="php codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap"><a href="http://www.php.net/header"><span style="color: #990000;">header</span></a><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">&quot;Location: http://www.karrikas.com&quot;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span></div></div>
<p>Modu honetan orriz aldatzen saiatzen garenean kontuan izan behar dugu lehengo ezer ez bidali izana. Adibidez hurrengo kasuan <em>Header</em> errorea emango digu.</p>
<div class="codecolorer-container php default" style="overflow:auto;white-space:nowrap;border: 1px solid #9F9F9F;width:435px;"><div class="php codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap"><span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;Errorea sortuko dut&quot;</span><span style="color: #339933;">;</span><br />
<a href="http://www.php.net/header"><span style="color: #990000;">header</span></a><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">&quot;Location: http://www.karrikas.com&quot;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span></div></div>
<p>Kasu hau oso sinplea da, baina askotan header location erabiltzen dugu adibidez akats bat detektatzean errore orri batetara edo orri nagusi batetara bidaltzeko erabiltzailea. Akats hau ekiditeko <a href="http://es.php.net/manual/es/function.ob-start.php">ob_start()</a> eta <a href="http://es.php.net/manual/es/function.ob-end-clean.php">ob_end_clean()</a> erabil ditzakegu, lehenengoa buffer hasiera zehazteko, eta bigarrena buferra garbitzeko ondorengo adibidean bezala.</p>
<div class="codecolorer-container php default" style="overflow:auto;white-space:nowrap;border: 1px solid #9F9F9F;width:435px;"><div class="php codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap"><a href="http://www.php.net/ob_start"><span style="color: #990000;">ob_start</span></a><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;Errorea sortuko dut&quot;</span><span style="color: #339933;">;</span><br />
<a href="http://www.php.net/ob_end_clean"><span style="color: #990000;">ob_end_clean</span></a><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<a href="http://www.php.net/header"><span style="color: #990000;">header</span></a><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">&quot;Location: http://www.karrikas.com&quot;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span></div></div>
]]></content:encoded>
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		</item>
		<item>
		<title>Irudien tamaina aldatuz</title>
		<link>http://karrikas.com/bloga/irudien-tamaina-aldatuz/</link>
		<comments>http://karrikas.com/bloga/irudien-tamaina-aldatuz/#comments</comments>
		<pubDate>Fri, 20 Apr 2007 16:38:31 +0000</pubDate>
		<dc:creator>Karrikas</dc:creator>
				<category><![CDATA[Php]]></category>

		<guid isPermaLink="false">http://www.karrikas.com/blog/?p=7</guid>
		<description><![CDATA[Class honekin web formulario bitartez igotzen diren irudiak tratatzeko modu azkar eta eroso bat da. Nik, nire zerbitzarian, Irudiak.class.php izenarekin gordetzen det, eta ondoren include baten bitartez erabiliko dudan orrira gehitzen dut. 
Lehengo adibidea:
$img = new Irudiak;

if&#40;$img -&#62; helbidea&#40; /var/www/proba.jpg &#41;&#41;&#123;
&#160; &#160; //header(&#34;Content-type: image/jpeg&#34;);
&#160; &#160; $img -&#62; thumb&#40; 350, 248, $dirizena, 90&#41;;
&#125;
if&#40;$img -&#62; bertikala&#40;&#41;&#41;&#123;
&#160; &#160; [...]]]></description>
			<content:encoded><![CDATA[<p>Class honekin web formulario bitartez igotzen diren irudiak tratatzeko modu azkar eta eroso bat da. Nik, nire zerbitzarian, <em>Irudiak.class.php</em> izenarekin gordetzen det, eta ondoren <em>include</em> baten bitartez erabiliko dudan orrira gehitzen dut. </p>
<p>Lehengo adibidea:</p>
<div class="codecolorer-container php default" style="overflow:auto;white-space:nowrap;border: 1px solid #9F9F9F;width:435px;"><div class="php codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap"><span style="color: #000088;">$img</span> <span style="color: #339933;">=</span> <span style="color: #000000; font-weight: bold;">new</span> Irudiak<span style="color: #339933;">;</span><br />
<br />
<span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$img</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">helbidea</span><span style="color: #009900;">&#40;</span> <span style="color: #339933;">/</span><span style="color: #000000; font-weight: bold;">var</span><span style="color: #339933;">/</span>www<span style="color: #339933;">/</span>proba<span style="color: #339933;">.</span>jpg <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//header(&quot;Content-type: image/jpeg&quot;);</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$img</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">thumb</span><span style="color: #009900;">&#40;</span> 350<span style="color: #339933;">,</span> 248<span style="color: #339933;">,</span> <span style="color: #000088;">$dirizena</span><span style="color: #339933;">,</span> 90<span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<span style="color: #009900;">&#125;</span><br />
<span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$img</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">bertikala</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$img</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">thumb</span><span style="color: #009900;">&#40;</span> 248<span style="color: #339933;">,</span> 350<span style="color: #339933;">,</span> <span style="color: #000088;">$dirizena</span><span style="color: #339933;">,</span> 90<span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<span style="color: #009900;">&#125;</span></div></div>
<p>Bigarren adibidea:</p>
<div class="codecolorer-container php default" style="overflow:auto;white-space:nowrap;border: 1px solid #9F9F9F;width:435px;"><div class="php codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap"><span style="color: #000088;">$irudiaTR</span> <span style="color: #339933;">=</span> <span style="color: #000000; font-weight: bold;">new</span> Irudiak<span style="color: #339933;">;</span><br />
<span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$irudiaTR</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">helbidea</span><span style="color: #009900;">&#40;</span> <span style="color: #0000ff;">&quot;IRUDIAK/img.jpg&quot;</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; <a href="http://www.php.net/header"><span style="color: #990000;">header</span></a><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">&quot;Content-type: image/jpeg&quot;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$irudiaTR</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">zabalera</span><span style="color: #009900;">&#40;</span> <span style="color: #cc66cc;">400</span> <span style="color: #339933;">,</span><span style="color: #0000ff;">&quot;&quot;</span><span style="color: #339933;">,</span> 90<span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<span style="color: #009900;">&#125;</span></div></div>
<p><em>Irudiak.class.php</em> orriko kodea</p>
<div class="codecolorer-container php default" style="overflow:auto;white-space:nowrap;border: 1px solid #9F9F9F;width:435px;height:300px;"><div class="php codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap"><span style="color: #000000; font-weight: bold;">class</span> Irudiak <span style="color: #666666; font-style: italic;">//ArgazkiakTratatu</span><br />
<span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">var</span> <span style="color: #000088;">$helbidea</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">var</span> <span style="color: #000088;">$zabalera</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">var</span> <span style="color: #000088;">$altuera</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">var</span> <span style="color: #000088;">$mota</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">function</span> Irudiak<span style="color: #009900;">&#40;</span> <span style="color: #000088;">$mega</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">40</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//objetua sortzerakoan orriaren memoria aunditzen dugu</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <a href="http://www.php.net/ini_set"><span style="color: #990000;">ini_set</span></a><span style="color: #009900;">&#40;</span> <span style="color: #0000ff;">&quot;memory_limit&quot;</span><span style="color: #339933;">,</span> <span style="color: #000088;">$mega</span> <span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;M&quot;</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">function</span> thumb<span style="color: #009900;">&#40;</span> <span style="color: #000088;">$zabalera</span> <span style="color: #339933;">=</span> 100<span style="color: #339933;">,</span> <span style="color: #000088;">$altuera</span> <span style="color: #339933;">=</span> 100<span style="color: #339933;">,</span> <span style="color: #000088;">$izena</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;&quot;</span><span style="color: #339933;">,</span> <span style="color: #000088;">$kalitatea</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">85</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//proportzioak lortu jakiteko nondik moztu</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$aldea</span> <span style="color: #339933;">=</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$zabalera</span> <span style="color: #339933;">*</span> 100<span style="color: #009900;">&#41;</span> <span style="color: #339933;">/</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">zabalera</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$luzea</span> <span style="color: #339933;">=</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$altuera</span> <span style="color: #339933;">*</span> 100<span style="color: #009900;">&#41;</span> <span style="color: #339933;">/</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">altuera</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$aldea</span> <span style="color: #339933;">&gt;=</span> <span style="color: #000088;">$luzea</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$originalaH</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">zabalera</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$originalaB</span> <span style="color: #339933;">=</span> &nbsp;<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$altuera</span> <span style="color: #339933;">*</span> 100<span style="color: #009900;">&#41;</span> <span style="color: #339933;">/</span> <span style="color: #000088;">$zabalera</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">*</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">zabalera</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">/</span> <span style="color: #cc66cc;">100</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><span style="color: #b1b100;">else</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$originalaH</span> <span style="color: #339933;">=</span> <span style="color: #009900;">&#40;</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$zabalera</span> <span style="color: #339933;">*</span> 100<span style="color: #009900;">&#41;</span> <span style="color: #339933;">/</span> <span style="color: #000088;">$altuera</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">*</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">altuera</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">/</span> <span style="color: #cc66cc;">100</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$originalaB</span> <span style="color: #339933;">=</span> &nbsp;<span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">altuera</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//originala eskuratzen dugu</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">switch</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">mota</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">case</span> <span style="color: #0000ff;">&quot;gif&quot;</span><span style="color: #339933;">:</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$jatorria</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/imagecreatefromgif"><span style="color: #990000;">imagecreatefromgif</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">helbidea</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">break</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">case</span> <span style="color: #0000ff;">&quot;jpg&quot;</span><span style="color: #339933;">:</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$jatorria</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/imagecreatefromjpeg"><span style="color: #990000;">imagecreatefromjpeg</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">helbidea</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">break</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">case</span> <span style="color: #0000ff;">&quot;png&quot;</span><span style="color: #339933;">:</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$jatorria</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/imagecreatefrompng"><span style="color: #990000;">imagecreatefrompng</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">helbidea</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">break</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// Irudia lortzen dugu</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$emaitza</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/imagecreatetruecolor"><span style="color: #990000;">imagecreatetruecolor</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$zabalera</span><span style="color: #339933;">,</span> <span style="color: #000088;">$altuera</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// Tamaña aldatzen da</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <a href="http://www.php.net/imagecopyresampled"><span style="color: #990000;">imagecopyresampled</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$emaitza</span><span style="color: #339933;">,</span> <span style="color: #000088;">$jatorria</span><span style="color: #339933;">,</span> 0<span style="color: #339933;">,</span> 0<span style="color: #339933;">,</span> 0<span style="color: #339933;">,</span> 0<span style="color: #339933;">,</span> <span style="color: #000088;">$zabalera</span><span style="color: #339933;">,</span> <span style="color: #000088;">$altuera</span><span style="color: #339933;">,</span> <span style="color: #000088;">$originalaH</span><span style="color: #339933;">,</span> <span style="color: #000088;">$originalaB</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <a href="http://www.php.net/imagedestroy"><span style="color: #990000;">ImageDestroy</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$jatorria</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span> <br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//emaitza itzuli edo gorde</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <a href="http://www.php.net/imagejpeg"><span style="color: #990000;">imagejpeg</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$emaitza</span><span style="color: #339933;">,</span> <span style="color: #000088;">$izena</span><span style="color: #339933;">,</span> <span style="color: #000088;">$kalitatea</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <a href="http://www.php.net/imagedestroy"><span style="color: #990000;">ImageDestroy</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$emaitza</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span> <br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">return</span> <span style="color: #009900; font-weight: bold;">TRUE</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">function</span> ram<span style="color: #009900;">&#40;</span> <span style="color: #000088;">$mota</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">'KB'</span> <span style="color: #009900;">&#41;</span> <span style="color: #666666; font-style: italic;">//erabilitako memoria erakusten du </span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#123;</span> <br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$erabilitakoMemoria</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/memory_get_usage"><span style="color: #990000;">memory_get_usage</span></a><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">switch</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$mota</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">case</span> <span style="color: #0000ff;">&quot;B&quot;</span><span style="color: #339933;">:</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$emaitza</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$erabilitakoMemoria</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">break</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">case</span> <span style="color: #0000ff;">&quot;KB&quot;</span><span style="color: #339933;">:</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$emaitza</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/round"><span style="color: #990000;">round</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$erabilitakoMemoria</span><span style="color: #339933;">/</span>1024<span style="color: #339933;">,</span> 2<span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">break</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">case</span> <span style="color: #0000ff;">&quot;MB&quot;</span><span style="color: #339933;">:</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$emaitza</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/round"><span style="color: #990000;">round</span></a><span style="color: #009900;">&#40;</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$erabilitakoMemoria</span><span style="color: #339933;">/</span>1024<span style="color: #009900;">&#41;</span><span style="color: #339933;">/</span>1024<span style="color: #339933;">,</span> 2<span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">break</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">return</span> <span style="color: #000088;">$emaitza</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">function</span> helbidea<span style="color: #009900;">&#40;</span> <span style="color: #000088;">$artxibo_helbidea</span> <span style="color: #009900;">&#41;</span> <span style="color: #666666; font-style: italic;">//irudia eskuratzen dugu</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">ongi</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$artxibo_helbidea</span> <span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">helbidea</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$artxibo_helbidea</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">BalioakGorde</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$artxibo_helbidea</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">return</span> <span style="color: #009900; font-weight: bold;">TRUE</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><span style="color: #b1b100;">else</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">return</span> <span style="color: #009900; font-weight: bold;">FALSE</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
<br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">function</span> ongi<span style="color: #009900;">&#40;</span> <span style="color: #000088;">$helbidea</span> <span style="color: #009900;">&#41;</span> <span style="color: #666666; font-style: italic;">//irudia topatzen duen jakiteko</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span> <a href="http://www.php.net/file_exists"><span style="color: #990000;">file_exists</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$helbidea</span> <span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#41;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">return</span> <span style="color: #009900; font-weight: bold;">TRUE</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span> <span style="color: #b1b100;">else</span> <span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">return</span> <span style="color: #009900; font-weight: bold;">FALSE</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">function</span> BalioakGorde<span style="color: #009900;">&#40;</span> <span style="color: #000088;">$artxiboa</span> <span style="color: #009900;">&#41;</span> <span style="color: #666666; font-style: italic;">//datuak gordetzen digutugu ondorengo aldaketentzat</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$array_img</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/getimagesize"><span style="color: #990000;">getimagesize</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">helbidea</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">zabalera</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$array_img</span><span style="color: #009900;">&#91;</span>0<span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">altuera</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$array_img</span><span style="color: #009900;">&#91;</span>1<span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">switch</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$array_img</span><span style="color: #009900;">&#91;</span>2<span style="color: #009900;">&#93;</span> <span style="color: #009900;">&#41;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">case</span> 1<span style="color: #339933;">:</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">mota</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;gif&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">break</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">case</span> 2<span style="color: #339933;">:</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">mota</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;jpg&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">break</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">case</span> 3<span style="color: #339933;">:</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">mota</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;png&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">break</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">function</span> zabalera<span style="color: #009900;">&#40;</span> <span style="color: #000088;">$zabalera</span><span style="color: #339933;">,</span> <span style="color: #000088;">$izena</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;&quot;</span><span style="color: #339933;">,</span> <span style="color: #000088;">$kalitatea</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">85</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span> <span style="color: #666666; font-style: italic;">//zabalera zahaztuta irudia itzuliko dugu</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">switch</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">mota</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">case</span> <span style="color: #0000ff;">&quot;gif&quot;</span><span style="color: #339933;">:</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$jatorria</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/imagecreatefromgif"><span style="color: #990000;">imagecreatefromgif</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">helbidea</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">break</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">case</span> <span style="color: #0000ff;">&quot;jpg&quot;</span><span style="color: #339933;">:</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$jatorria</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/imagecreatefromjpeg"><span style="color: #990000;">imagecreatefromjpeg</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">helbidea</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">break</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">case</span> <span style="color: #0000ff;">&quot;png&quot;</span><span style="color: #339933;">:</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$jatorria</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/imagecreatefrompng"><span style="color: #990000;">imagecreatefrompng</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">helbidea</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">break</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//altuera berria kalulatzen dugu</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$altuera</span> <span style="color: #339933;">=</span> <span style="color: #009900;">&#40;</span> <span style="color: #000088;">$zabalera</span> <span style="color: #339933;">*</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">altuera</span> <span style="color: #009900;">&#41;</span> <span style="color: #339933;">/</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">zabalera</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//altuera berria kalkulatu</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$zabalera_berria</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$zabalera</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$altuera_berria</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$altuera</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//altuera zaharrak lortu</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$altuera_originala</span>&nbsp; &nbsp; &nbsp; <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">altuera</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$zabalera_originala</span> &nbsp; &nbsp; <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">zabalera</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//deformaziorik ez</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$zabalera</span> <span style="color: #339933;">&gt;</span> <span style="color: #000088;">$altuera</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$altuera_originala</span> <span style="color: #339933;">=</span> <span style="color: #009900;">&#40;</span> <span style="color: #000088;">$altuera</span> <span style="color: #339933;">*</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">zabalera</span> <span style="color: #009900;">&#41;</span> <span style="color: #339933;">/</span> <span style="color: #000088;">$zabalera</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span> <span style="color: #b1b100;">else</span> <span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$zabalera_originala</span> <span style="color: #339933;">=</span> <span style="color: #009900;">&#40;</span> <span style="color: #000088;">$zabalera</span> <span style="color: #339933;">*</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">altuera</span> <span style="color: #009900;">&#41;</span> <span style="color: #339933;">/</span> <span style="color: #000088;">$altuera</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// Irudia lortzen dugu</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$emaitza</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/imagecreatetruecolor"><span style="color: #990000;">imagecreatetruecolor</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$zabalera_berria</span><span style="color: #339933;">,</span> <span style="color: #000088;">$altuera_berria</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// Tamaña aldatzen da</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <a href="http://www.php.net/imagecopyresampled"><span style="color: #990000;">imagecopyresampled</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$emaitza</span><span style="color: #339933;">,</span> <span style="color: #000088;">$jatorria</span><span style="color: #339933;">,</span> 0<span style="color: #339933;">,</span> 0<span style="color: #339933;">,</span> 0<span style="color: #339933;">,</span> 0<span style="color: #339933;">,</span> <span style="color: #000088;">$zabalera_berria</span><span style="color: #339933;">,</span> <span style="color: #000088;">$altuera_berria</span><span style="color: #339933;">,</span> <span style="color: #000088;">$zabalera_originala</span><span style="color: #339933;">,</span> <span style="color: #000088;">$altuera_originala</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <a href="http://www.php.net/imagedestroy"><span style="color: #990000;">ImageDestroy</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$jatorria</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span> <br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//emaitza itzuli edo gorde</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <a href="http://www.php.net/imagejpeg"><span style="color: #990000;">imagejpeg</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$emaitza</span><span style="color: #339933;">,</span> <span style="color: #000088;">$izena</span><span style="color: #339933;">,</span> <span style="color: #000088;">$kalitatea</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <a href="http://www.php.net/imagedestroy"><span style="color: #990000;">ImageDestroy</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$emaitza</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span> <br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">return</span> <span style="color: #009900; font-weight: bold;">TRUE</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
<br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">function</span> altuera<span style="color: #009900;">&#40;</span> <span style="color: #000088;">$altuera</span><span style="color: #339933;">,</span> <span style="color: #000088;">$izena</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;&quot;</span><span style="color: #339933;">,</span> <span style="color: #000088;">$kalitatea</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">85</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span> <span style="color: #666666; font-style: italic;">//altuera zahaztuta irudia itzuliko dugu</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">switch</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">mota</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">case</span> <span style="color: #0000ff;">&quot;gif&quot;</span><span style="color: #339933;">:</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$jatorria</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/imagecreatefromgif"><span style="color: #990000;">imagecreatefromgif</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">helbidea</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">break</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">case</span> <span style="color: #0000ff;">&quot;jpg&quot;</span><span style="color: #339933;">:</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$jatorria</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/imagecreatefromjpeg"><span style="color: #990000;">imagecreatefromjpeg</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">helbidea</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">break</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">case</span> <span style="color: #0000ff;">&quot;png&quot;</span><span style="color: #339933;">:</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$jatorria</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/imagecreatefrompng"><span style="color: #990000;">imagecreatefrompng</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">helbidea</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">break</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//altuera berria kalulatzen dugu</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$zabalera</span> <span style="color: #339933;">=</span> <span style="color: #009900;">&#40;</span> <span style="color: #000088;">$altuera</span> <span style="color: #339933;">*</span> &nbsp;<span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">zabalera</span> <span style="color: #009900;">&#41;</span> <span style="color: #339933;">/</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">altuera</span><span style="color: #339933;">;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//altuera berria kalkulatu</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$zabalera_berria</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$zabalera</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$altuera_berria</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$altuera</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//altuera zaharrak lortu</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$altuera_originala</span>&nbsp; &nbsp; &nbsp; <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">altuera</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$zabalera_originala</span> &nbsp; &nbsp; <span style="color: #339933;">=</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">zabalera</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//deformaziorik ez</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$zabalera</span> <span style="color: #339933;">&gt;</span> <span style="color: #000088;">$altuera</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$altuera_originala</span> <span style="color: #339933;">=</span> <span style="color: #009900;">&#40;</span> <span style="color: #000088;">$altuera</span> <span style="color: #339933;">*</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">zabalera</span> <span style="color: #009900;">&#41;</span> <span style="color: #339933;">/</span> <span style="color: #000088;">$zabalera</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span> <span style="color: #b1b100;">else</span> <span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$zabalera_originala</span> <span style="color: #339933;">=</span> <span style="color: #009900;">&#40;</span> <span style="color: #000088;">$zabalera</span> <span style="color: #339933;">*</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">altuera</span> <span style="color: #009900;">&#41;</span> <span style="color: #339933;">/</span> <span style="color: #000088;">$altuera</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// Irudia lortzen dugu</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$emaitza</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/imagecreatetruecolor"><span style="color: #990000;">imagecreatetruecolor</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$zabalera_berria</span><span style="color: #339933;">,</span> <span style="color: #000088;">$altuera_berria</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">// Tamaña aldatzen da</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <a href="http://www.php.net/imagecopyresampled"><span style="color: #990000;">imagecopyresampled</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$emaitza</span><span style="color: #339933;">,</span> <span style="color: #000088;">$jatorria</span><span style="color: #339933;">,</span> 0<span style="color: #339933;">,</span> 0<span style="color: #339933;">,</span> 0<span style="color: #339933;">,</span> 0<span style="color: #339933;">,</span> <span style="color: #000088;">$zabalera_berria</span><span style="color: #339933;">,</span> <span style="color: #000088;">$altuera_berria</span><span style="color: #339933;">,</span> <span style="color: #000088;">$zabalera_originala</span><span style="color: #339933;">,</span> <span style="color: #000088;">$altuera_originala</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <a href="http://www.php.net/imagedestroy"><span style="color: #990000;">ImageDestroy</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$jatorria</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span> <br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//emaitza itzuli edo gorde</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <a href="http://www.php.net/imagejpeg"><span style="color: #990000;">imagejpeg</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$emaitza</span><span style="color: #339933;">,</span> <span style="color: #000088;">$izena</span><span style="color: #339933;">,</span> <span style="color: #000088;">$kalitatea</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <a href="http://www.php.net/imagedestroy"><span style="color: #990000;">ImageDestroy</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$emaitza</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span> <br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">return</span> <span style="color: #009900; font-weight: bold;">TRUE</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">function</span> horizontala<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #666666; font-style: italic;">//bidali horizontala true</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#123;</span> &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">zabalera</span> <span style="color: #339933;">&gt;</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">altuera</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">return</span> <span style="color: #009900; font-weight: bold;">TRUE</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span> <span style="color: #b1b100;">else</span> <span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">return</span> <span style="color: #009900; font-weight: bold;">FALSE</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">function</span> bertikala<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #666666; font-style: italic;">//bidali bertikala true</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#123;</span> &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">zabalera</span> <span style="color: #339933;">&lt;</span> <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">altuera</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">return</span> <span style="color: #009900; font-weight: bold;">TRUE</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span> <span style="color: #b1b100;">else</span> <span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">return</span> <span style="color: #009900; font-weight: bold;">FALSE</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">function</span> info<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #666666; font-style: italic;">//irudiaren informazioa bidaltzen du</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$datuak</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/array"><span style="color: #990000;">array</span></a><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$datuak</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">&quot;helbidea&quot;</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> &nbsp; <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">helbidea</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$datuak</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">&quot;zabalera&quot;</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> &nbsp; <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">zabalera</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$datuak</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">&quot;altuera&quot;</span><span style="color: #009900;">&#93;</span> &nbsp;<span style="color: #339933;">=</span> &nbsp; <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">altuera</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$datuak</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">&quot;mota&quot;</span><span style="color: #009900;">&#93;</span> &nbsp; &nbsp; <span style="color: #339933;">=</span> &nbsp; <span style="color: #000088;">$this</span> <span style="color: #339933;">-&gt;</span> <span style="color: #004000;">mota</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">return</span> <span style="color: #000088;">$datuak</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
<span style="color: #009900;">&#125;</span></div></div>
]]></content:encoded>
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		</item>
		<item>
		<title>Captcha, spama ekiditeko</title>
		<link>http://karrikas.com/bloga/captcha-spama-ekiditeko/</link>
		<comments>http://karrikas.com/bloga/captcha-spama-ekiditeko/#comments</comments>
		<pubDate>Fri, 20 Apr 2007 16:15:15 +0000</pubDate>
		<dc:creator>Karrikas</dc:creator>
				<category><![CDATA[Php]]></category>

		<guid isPermaLink="false">http://www.karrikas.com/blog/?p=6</guid>
		<description><![CDATA[Agian ez da sistema honena izango , ezta sinpleena erabiltzailearentzako, baina neurri handi batean spamaren arazoa ekiditeko balio du. Ala ere gogoratu kode honek ez dituela irisgarritasun beharrak betetzen.

&#160;$izen=&#34;&#34;;
$hitzGakoa=&#34;&#34;;

&#160;//aldagai nagusia
$nagusiW = 150 ;
$nagusiH = 60 ;
$zenbatLetraHitza = 5 ;
$zenbatLetra = 10 ;
$letraAngelua = 20 ;

//fondoko kolorea
$R = 255 ;
$G = 255 ;
$B = 255 ;

//irudi [...]]]></description>
			<content:encoded><![CDATA[<p>Agian ez da sistema honena izango , ezta sinpleena erabiltzailearentzako, baina neurri handi batean spamaren arazoa ekiditeko balio du. Ala ere gogoratu kode honek ez dituela irisgarritasun beharrak betetzen.</p>
<p><img src="http://www.matraka.info/blogak/media/img_auth.jpg" style="border: 1px solid #000; background-color: #ccc;padding: 5px;" alt="Captcha" /></p>
<div class="codecolorer-container php default" style="overflow:auto;white-space:nowrap;border: 1px solid #9F9F9F;width:435px;height:300px;"><div class="php codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap">&nbsp;<span style="color: #000088;">$izen</span><span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;&quot;</span><span style="color: #339933;">;</span><br />
<span style="color: #000088;">$hitzGakoa</span><span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;&quot;</span><span style="color: #339933;">;</span><br />
<br />
&nbsp;<span style="color: #666666; font-style: italic;">//aldagai nagusia</span><br />
<span style="color: #000088;">$nagusiW</span> <span style="color: #339933;">=</span> 150 <span style="color: #339933;">;</span><br />
<span style="color: #000088;">$nagusiH</span> <span style="color: #339933;">=</span> 60 <span style="color: #339933;">;</span><br />
<span style="color: #000088;">$zenbatLetraHitza</span> <span style="color: #339933;">=</span> 5 <span style="color: #339933;">;</span><br />
<span style="color: #000088;">$zenbatLetra</span> <span style="color: #339933;">=</span> 10 <span style="color: #339933;">;</span><br />
<span style="color: #000088;">$letraAngelua</span> <span style="color: #339933;">=</span> 20 <span style="color: #339933;">;</span><br />
<br />
<span style="color: #666666; font-style: italic;">//fondoko kolorea</span><br />
<span style="color: #000088;">$R</span> <span style="color: #339933;">=</span> 255 <span style="color: #339933;">;</span><br />
<span style="color: #000088;">$G</span> <span style="color: #339933;">=</span> 255 <span style="color: #339933;">;</span><br />
<span style="color: #000088;">$B</span> <span style="color: #339933;">=</span> 255 <span style="color: #339933;">;</span><br />
<br />
<span style="color: #666666; font-style: italic;">//irudi nagusia sortzen dugu</span><br />
<span style="color: #000088;">$ImgNagusi</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/imagecreatetruecolor"><span style="color: #990000;">imagecreatetruecolor</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$nagusiW</span><span style="color: #339933;">,</span> <span style="color: #000088;">$nagusiH</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<br />
<span style="color: #666666; font-style: italic;">//irudi nagusiarentzet koloreak</span><br />
<span style="color: #000088;">$kolorea</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/imagecolorallocate"><span style="color: #990000;">imagecolorallocate</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$ImgNagusi</span><span style="color: #339933;">,</span> <span style="color: #000088;">$R</span><span style="color: #339933;">,</span> <span style="color: #000088;">$G</span><span style="color: #339933;">,</span> <span style="color: #000088;">$B</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<br />
<span style="color: #666666; font-style: italic;">//irudi nagusiari fondoko kolorea ezartzen diogu</span><br />
<a href="http://www.php.net/imagefill"><span style="color: #990000;">imagefill</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$ImgNagusi</span><span style="color: #339933;">,</span> 0<span style="color: #339933;">,</span> 0<span style="color: #339933;">,</span> <span style="color: #000088;">$kolorea</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<br />
<span style="color: #b1b100;">for</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$i</span><span style="color: #339933;">=</span><span style="color: #cc66cc;">0</span><span style="color: #339933;">;</span> <span style="color: #000088;">$i</span><span style="color: #339933;">&lt;</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$zenbatLetra</span><span style="color: #339933;">+</span><span style="color: #000088;">$zenbatLetraHitza</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">;</span> <span style="color: #000088;">$i</span><span style="color: #339933;">++</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$mota</span><span style="color: #339933;">=</span><a href="http://www.php.net/rand"><span style="color: #990000;">rand</span></a><span style="color: #009900;">&#40;</span>0<span style="color: #339933;">,</span> 2<span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<br />
&nbsp; &nbsp; <span style="color: #b1b100;">switch</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$mota</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">case</span> 0<span style="color: #339933;">:</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$izen</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/rand"><span style="color: #990000;">rand</span></a><span style="color: #009900;">&#40;</span>0<span style="color: #339933;">,</span> 9<span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">break</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">case</span> 1<span style="color: #339933;">:</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$izen</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/chr"><span style="color: #990000;">chr</span></a><span style="color: #009900;">&#40;</span><a href="http://www.php.net/rand"><span style="color: #990000;">rand</span></a><span style="color: #009900;">&#40;</span>65<span style="color: #339933;">,</span> 90<span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">break</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">case</span> 2<span style="color: #339933;">:</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$izen</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/chr"><span style="color: #990000;">chr</span></a><span style="color: #009900;">&#40;</span><a href="http://www.php.net/rand"><span style="color: #990000;">rand</span></a><span style="color: #009900;">&#40;</span>97<span style="color: #339933;">,</span> 122<span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">break</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
<br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//bakarrik hitz gakoak gordetzen dira</span><br />
&nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$i</span> <span style="color: #339933;">&gt;=</span> <span style="color: #000088;">$zenbatLetra</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$alpha</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">100</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$hitzGakoa</span> <span style="color: #339933;">.=</span> <span style="color: #000088;">$izen</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//letraren kokapena zehazten dugu zabaleran</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$letraZabaleran</span> <span style="color: #339933;">=</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$nagusiW</span> <span style="color: #339933;">/</span> <span style="color: #000088;">$zenbatLetraHitza</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">*</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$i</span> <span style="color: #339933;">-</span> <span style="color: #000088;">$zenbatLetra</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$letraZabaleranB</span> <span style="color: #339933;">=</span> <span style="color: #009900;">&#40;</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$nagusiW</span> <span style="color: #339933;">/</span> <span style="color: #000088;">$zenbatLetraHitza</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">*</span> <span style="color: #009900;">&#40;</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$i</span> <span style="color: #339933;">-</span> <span style="color: #000088;">$zenbatLetra</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">+</span> 1<span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">-</span> <span style="color: #cc66cc;">10</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//letraren kokapena zehazten dugu altueran</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$letraAltueran</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">0</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$letraAltueran</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$nagusiH</span> <span style="color: #339933;">-</span> <span style="color: #cc66cc;">15</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><span style="color: #b1b100;">else</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$alpha</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">15</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//letraren kokapena zehazten dugu zabaleran</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$letraZabaleran</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/rand"><span style="color: #990000;">rand</span></a><span style="color: #009900;">&#40;</span> 0<span style="color: #339933;">,</span> <span style="color: #000088;">$nagusiW</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$letraZabaleranB</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/rand"><span style="color: #990000;">rand</span></a><span style="color: #009900;">&#40;</span> 0<span style="color: #339933;">,</span> <span style="color: #000088;">$nagusiH</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//letraren kokapena zehazten dugu altueran</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$letraAltueran</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">0</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$letraAltueran</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$nagusiH</span> <span style="color: #339933;">-</span> <span style="color: #cc66cc;">15</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
<br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//letraren irudia sortzen dugu</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$img</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/imagecreatetruecolor"><span style="color: #990000;">imagecreatetruecolor</span></a><span style="color: #009900;">&#40;</span>20<span style="color: #339933;">,</span> 20<span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span> <span style="color: #666666; font-style: italic;">//letraren irudia sortzen dugu</span><br />
<br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//koloreak zehazten ditugu</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$kolore_trans</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/imagecolorallocate"><span style="color: #990000;">imagecolorallocate</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$img</span><span style="color: #339933;">,</span> <span style="color: #000088;">$R</span><span style="color: #339933;">,</span> <span style="color: #000088;">$G</span><span style="color: #339933;">,</span> <span style="color: #000088;">$B</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$koloreaRand</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/imagecolorallocate"><span style="color: #990000;">imagecolorallocate</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$img</span><span style="color: #339933;">,</span> <a href="http://www.php.net/rand"><span style="color: #990000;">rand</span></a><span style="color: #009900;">&#40;</span>0<span style="color: #339933;">,</span>150<span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <a href="http://www.php.net/rand"><span style="color: #990000;">rand</span></a><span style="color: #009900;">&#40;</span>0<span style="color: #339933;">,</span>150<span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <a href="http://www.php.net/rand"><span style="color: #990000;">rand</span></a><span style="color: #009900;">&#40;</span>0<span style="color: #339933;">,</span>150<span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//irudi txikiaren fondoa margotzen dugu</span><br />
&nbsp; &nbsp; <a href="http://www.php.net/imagefill"><span style="color: #990000;">imagefill</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$img</span><span style="color: #339933;">,</span> 0<span style="color: #339933;">,</span> 0<span style="color: #339933;">,</span> <span style="color: #000088;">$kolore_trans</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//letra margotzen dugu</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$testua</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/imagestring"><span style="color: #990000;">ImageString</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$img</span><span style="color: #339933;">,</span> <a href="http://www.php.net/rand"><span style="color: #990000;">rand</span></a><span style="color: #009900;">&#40;</span>5<span style="color: #339933;">,</span> 15<span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> 1<span style="color: #339933;">,</span> 0<span style="color: #339933;">,</span> <span style="color: #000088;">$izen</span><span style="color: #339933;">,</span> <span style="color: #000088;">$koloreaRand</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//angulua zehazten dugu</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$angulua</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/rand"><span style="color: #990000;">rand</span></a><span style="color: #009900;">&#40;</span><span style="color: #339933;">-</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$letraAngelua</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span> <span style="color: #000088;">$letraAngelua</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$img</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/imagerotate"><span style="color: #990000;">imagerotate</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$img</span><span style="color: #339933;">,</span> <span style="color: #000088;">$angulua</span><span style="color: #339933;">,</span> <span style="color: #000088;">$kolore_trans</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//irudiaren fondoa transparente biurtzen dugu</span><br />
&nbsp; &nbsp; <a href="http://www.php.net/imagecolortransparent"><span style="color: #990000;">imagecolortransparent</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$img</span><span style="color: #339933;">,</span> <span style="color: #000088;">$kolore_trans</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//irudiaren baloreak lortzen ditugu</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$kopX</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/rand"><span style="color: #990000;">rand</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$letraZabaleran</span><span style="color: #339933;">,</span> <span style="color: #000088;">$letraZabaleranB</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$kopY</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/rand"><span style="color: #990000;">rand</span></a><span style="color: #009900;">&#40;</span>5<span style="color: #339933;">,</span> 45<span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$imgX</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">0</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$imgY</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">0</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$imgW</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/imagesx"><span style="color: #990000;">ImageSX</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$img</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$imgH</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/imagesy"><span style="color: #990000;">ImageSY</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$img</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//letra irudi nagusian jartzen dugu</span><br />
&nbsp; &nbsp; <a href="http://www.php.net/imagecopymerge"><span style="color: #990000;">imagecopymerge</span></a> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$ImgNagusi</span><span style="color: #339933;">,</span> <span style="color: #000088;">$img</span><span style="color: #339933;">,</span> <span style="color: #000088;">$kopX</span><span style="color: #339933;">,</span> <span style="color: #000088;">$kopY</span><span style="color: #339933;">,</span> 0<span style="color: #339933;">,</span> 0<span style="color: #339933;">,</span> <span style="color: #000088;">$imgW</span><span style="color: #339933;">,</span> <span style="color: #000088;">$imgH</span><span style="color: #339933;">,</span> <span style="color: #000088;">$alpha</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span> &nbsp; &nbsp;<br />
<span style="color: #009900;">&#125;</span><br />
<br />
<a href="http://www.php.net/header"><span style="color: #990000;">header</span></a><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">&quot;Content-type: image/jpeg&quot;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<a href="http://www.php.net/imagejpeg"><span style="color: #990000;">imagejpeg</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$ImgNagusi</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<a href="http://www.php.net/imagedestroy"><span style="color: #990000;">imagedestroy</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$ImgNagusi</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<a href="http://www.php.net/session_start"><span style="color: #990000;">session_start</span></a><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<span style="color: #000088;">$_SESSION</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'ses_izena'</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$hitzGakoa</span><span style="color: #339933;">;</span></div></div>
<p>Beste captcha batzuk PHPen:<br />
<a href="http://www.puremango.co.uk/cm_php_captcha_script_113.php">http://www.puremango.co.uk/cm_php_captcha_script_113.php</a><br />
<a href="http://phpbtree.com/captcha/index.php">http://phpbtree.com/captcha/index.php</a></p>
<p>PHPen idatzitako OCR saiarekera:<br />
<a href="http://captcha.megaleecher.net/ ">http://captcha.megaleecher.net/</a></p>
]]></content:encoded>
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		</item>
		<item>
		<title>Zenbat denbora igaro da?</title>
		<link>http://karrikas.com/bloga/zenbat-denbora-igaro-da/</link>
		<comments>http://karrikas.com/bloga/zenbat-denbora-igaro-da/#comments</comments>
		<pubDate>Wed, 17 May 2006 15:54:23 +0000</pubDate>
		<dc:creator>Karrikas</dc:creator>
				<category><![CDATA[Php]]></category>

		<guid isPermaLink="false">http://www.karrikas.com/blog/?p=5</guid>
		<description><![CDATA[Datu baseko formatuko data eta orduetatik igarotako denbora agertzen duen php script-a
*Aldaketa txiki batzuk egin ditut kode honetan. Horrela funtzioari, bigarren parametro bat eman daiteke, zenbaki honek mugarritzat egingo du eta zehaztutako egunak baina gehiagoko  emaitzetan emandako data itzuliko du. Beraz kodea horrela gelditzen da.
function OraindelaZenbat&#40; $data_ordu, $max=0 &#41;&#123;
&#160; &#160; ereg&#40; &#34;([0-9]{4})-([0-9]{2})-([0-9]{2}) ([0-9]{2}):([0-9]{2}):([0-9]{2})&#34;, $data_ordu, [...]]]></description>
			<content:encoded><![CDATA[<p>Datu baseko formatuko data eta orduetatik igarotako denbora agertzen duen php script-a</p>
<p>*Aldaketa txiki batzuk egin ditut kode honetan. Horrela funtzioari, bigarren parametro bat eman daiteke, zenbaki honek mugarritzat egingo du eta zehaztutako egunak baina gehiagoko  emaitzetan emandako data itzuliko du. Beraz kodea horrela gelditzen da.</p>
<div class="codecolorer-container php default" style="overflow:auto;white-space:nowrap;border: 1px solid #9F9F9F;width:435px;"><div class="php codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap"><span style="color: #000000; font-weight: bold;">function</span> OraindelaZenbat<span style="color: #009900;">&#40;</span> <span style="color: #000088;">$data_ordu</span><span style="color: #339933;">,</span> <span style="color: #000088;">$max</span><span style="color: #339933;">=</span>0 <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; <a href="http://www.php.net/ereg"><span style="color: #990000;">ereg</span></a><span style="color: #009900;">&#40;</span> <span style="color: #0000ff;">&quot;([0-9]{4})-([0-9]{2})-([0-9]{2}) ([0-9]{2}):([0-9]{2}):([0-9]{2})&quot;</span><span style="color: #339933;">,</span> <span style="color: #000088;">$data_ordu</span><span style="color: #339933;">,</span> <span style="color: #000088;">$forma</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span> <span style="color: #666666; font-style: italic;">// dagon diferentzia segundutan</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$fetxa1</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/mktime"><span style="color: #990000;">mktime</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$forma</span><span style="color: #009900;">&#91;</span>4<span style="color: #009900;">&#93;</span><span style="color: #339933;">,</span><span style="color: #000088;">$forma</span><span style="color: #009900;">&#91;</span>5<span style="color: #009900;">&#93;</span><span style="color: #339933;">,</span><span style="color: #000088;">$forma</span><span style="color: #009900;">&#91;</span>6<span style="color: #009900;">&#93;</span><span style="color: #339933;">,</span><span style="color: #000088;">$forma</span><span style="color: #009900;">&#91;</span>2<span style="color: #009900;">&#93;</span><span style="color: #339933;">,</span><span style="color: #000088;">$forma</span><span style="color: #009900;">&#91;</span>3<span style="color: #009900;">&#93;</span><span style="color: #339933;">,</span><span style="color: #000088;">$forma</span><span style="color: #009900;">&#91;</span>1<span style="color: #009900;">&#93;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$fetxa2</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/mktime"><span style="color: #990000;">mktime</span></a><span style="color: #009900;">&#40;</span><a href="http://www.php.net/date"><span style="color: #990000;">date</span></a><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'H'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span><a href="http://www.php.net/date"><span style="color: #990000;">date</span></a><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'i'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span><a href="http://www.php.net/date"><span style="color: #990000;">date</span></a><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'s'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span><a href="http://www.php.net/date"><span style="color: #990000;">date</span></a><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'m'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span><a href="http://www.php.net/date"><span style="color: #990000;">date</span></a><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'d'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">,</span><a href="http://www.php.net/date"><span style="color: #990000;">date</span></a><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'Y'</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$segunduak</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$fetxa2</span><span style="color: #339933;">-</span><span style="color: #000088;">$fetxa1</span><span style="color: #339933;">;</span><br />
<br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//egunak kalkulatu</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$egunak</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">0</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #b1b100;">while</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$segunduak</span> <span style="color: #339933;">&gt;</span> 86400 <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$egunak</span> <span style="color: #339933;">+=</span> <span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$segunduak</span> <span style="color: #339933;">-=</span> <span style="color: #cc66cc;">86400</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
<br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//orduak kalkulatu</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$ordu</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">0</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #b1b100;">while</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$segunduak</span> <span style="color: #339933;">&gt;</span> 3600 <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$ordu</span> <span style="color: #339933;">+=</span> <span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$segunduak</span> <span style="color: #339933;">-=</span> <span style="color: #cc66cc;">3600</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
<br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//minutuak kalkulatu</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$minutu</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">0</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #b1b100;">while</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$segunduak</span> <span style="color: #339933;">&gt;</span> 60 <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$minutu</span> <span style="color: #339933;">+=</span> <span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$segunduak</span> <span style="color: #339933;">-=</span> <span style="color: #cc66cc;">60</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
<br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//datuei itxura eman</span><br />
&nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$egunak</span> <span style="color: #339933;">!=</span> 0<span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$erakutsi</span> <span style="color: #339933;">.=</span> <span style="color: #000088;">$egunak</span><span style="color: #339933;">.</span><span style="color: #0000ff;">&quot; egun &quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$ordu</span> <span style="color: #339933;">!=</span>0 <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$erakutsi</span> <span style="color: #339933;">.=</span> <span style="color: #000088;">$ordu</span> <span style="color: #339933;">.</span><span style="color: #0000ff;">&quot; ordu &quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$erakutsi</span> <span style="color: #339933;">.=</span> <span style="color: #000088;">$minutu</span><span style="color: #339933;">.</span><span style="color: #0000ff;">&quot; minutu&quot;</span><span style="color: #339933;">;</span><br />
<br />
&nbsp; &nbsp; <span style="color: #666666; font-style: italic;">//enaitza itzultzen da</span><br />
&nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$max</span><span style="color: #339933;">==</span>0<span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">return</span> <span style="color: #000088;">$erakutsi</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><span style="color: #b1b100;">elseif</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$max</span><span style="color: #339933;">&gt;=</span><span style="color: #000088;">$egunak</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">return</span> <span style="color: #000088;">$erakutsi</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><span style="color: #b1b100;">else</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">return</span> <span style="color: #000088;">$data_ordu</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
<span style="color: #009900;">&#125;</span></div></div>
]]></content:encoded>
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		</item>
		<item>
		<title>Web Orrialdeztapena PHP-en</title>
		<link>http://karrikas.com/bloga/web-orrialdeztapena-php-en/</link>
		<comments>http://karrikas.com/bloga/web-orrialdeztapena-php-en/#comments</comments>
		<pubDate>Wed, 09 Nov 2005 12:12:19 +0000</pubDate>
		<dc:creator>Karrikas</dc:creator>
				<category><![CDATA[Php]]></category>

		<guid isPermaLink="false">http://www.karrikas.com/blog/?p=3</guid>
		<description><![CDATA[Ondoren eskeintzen dizuedan kodea dagokion lekuan jarri eta orrialdeztapen polit eta erabilgarri bat izango duzue.
Hasteko, lehenengo kode zati hau html kodea hasi aurretik jarri, beharrezko aldagaiak zehaztuz. Sql aldagaia ezin bestekoa da funtziona dezan, era berean jolas dezakezu zenbat emaitza atera orri bakoitzean eta zenbat erakutsi orrialdeztapenean.
//oinarriko datuak ezarri
$sql_base = &#34;select * from loturak&#34;; //sql [...]]]></description>
			<content:encoded><![CDATA[<p>Ondoren eskeintzen dizuedan kodea dagokion lekuan jarri eta orrialdeztapen polit eta erabilgarri bat izango duzue.</p>
<p>Hasteko, lehenengo kode zati hau html kodea hasi aurretik jarri, beharrezko aldagaiak zehaztuz. Sql aldagaia ezin bestekoa da funtziona dezan, era berean jolas dezakezu zenbat emaitza atera orri bakoitzean eta zenbat erakutsi orrialdeztapenean.</p>
<div class="codecolorer-container php default" style="overflow:auto;white-space:nowrap;border: 1px solid #9F9F9F;width:435px;"><div class="php codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap"><span style="color: #666666; font-style: italic;">//oinarriko datuak ezarri</span><br />
<span style="color: #000088;">$sql_base</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;select * from loturak&quot;</span><span style="color: #339933;">;</span> <span style="color: #666666; font-style: italic;">//sql kontsulta</span><br />
<span style="color: #000088;">$db</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;&quot;</span><span style="color: #339933;">;</span> <span style="color: #666666; font-style: italic;">//datu basearen izena</span><br />
<span style="color: #000088;">$conn</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;&quot;</span><span style="color: #339933;">;</span> <span style="color: #666666; font-style: italic;">// datu baseari eginiko Link-a</span><br />
<span style="color: #000088;">$zenbat_emaitza_orriko</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">20</span><span style="color: #339933;">;</span> <span style="color: #666666; font-style: italic;">//zenbat emaitza orriko</span><br />
<span style="color: #000088;">$get_bidali</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;&quot;</span><span style="color: #339933;">;</span> <span style="color: #666666; font-style: italic;">//GET bitartez pasako diren parametroak adibidez. [&amp;mota=disketxeak]</span><br />
<span style="color: #000088;">$zenbat_zenbaki</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">3</span><span style="color: #339933;">;</span> <span style="color: #666666; font-style: italic;">//zenbat | 1 | 2 | zenbaki, gomendagarria 2tik aurrera</span><br />
<br />
<span style="color: #666666; font-style: italic;">//datua GET bitartez jaso</span><br />
<span style="color: #000088;">$orri_indizea</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$_GET</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'orri_indizea'</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span><br />
<span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span> <a href="http://www.php.net/empty"><span style="color: #990000;">empty</span></a> <span style="color: #009900;">&#40;</span> <span style="color: #000088;">$orri_indizea</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$orri_indizea</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span><br />
<span style="color: #009900;">&#125;</span><br />
<br />
<span style="color: #666666; font-style: italic;">//koneksioa ereki, zenbat dauden eta zenbat erakutsiko ditugun begiratu</span><br />
<span style="color: #000088;">$sql_atera</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/mysql_db_query"><span style="color: #990000;">mysql_db_query</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$db</span><span style="color: #339933;">,</span> <span style="color: #000088;">$sql_base</span><span style="color: #339933;">,</span> <span style="color: #000088;">$conn</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<span style="color: #000088;">$zenbat_berri</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/mysql_num_rows"><span style="color: #990000;">mysql_num_rows</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$sql_atera</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<span style="color: #000088;">$nondik</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$orri_indizea</span> <span style="color: #339933;">*</span> <span style="color: #000088;">$zenbat_emaitza_orriko</span> <span style="color: #339933;">-</span> <span style="color: #000088;">$zenbat_emaitza_orriko</span><span style="color: #339933;">;</span><br />
<span style="color: #000088;">$nondik_ikusi</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$nondik</span> <span style="color: #339933;">+</span> <span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span><br />
<span style="color: #000088;">$nora</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$orri_indizea</span> <span style="color: #339933;">*</span> <span style="color: #000088;">$zenbat_emaitza_orriko</span><span style="color: #339933;">;</span><br />
<span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$zenbat_berri</span> <span style="color: #339933;">&lt;</span> <span style="color: #000088;">$nora</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$nora</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$zenbat_berri</span><span style="color: #339933;">;</span><br />
<span style="color: #009900;">&#125;</span><br />
<span style="color: #000088;">$zenbat_atera_sqlan</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$nora</span> <span style="color: #339933;">-</span> <span style="color: #000088;">$nondik</span><span style="color: #339933;">;</span><br />
<br />
<span style="color: #666666; font-style: italic;">//zenbat pantaila ditugun kalkulatu</span><br />
<span style="color: #000088;">$zenbat_pantaila</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$zenbat_berri</span> <span style="color: #339933;">/</span> <span style="color: #000088;">$zenbat_emaitza_orriko</span><span style="color: #339933;">;</span><br />
<span style="color: #000088;">$zenbat_pantaila</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/ceil"><span style="color: #990000;">ceil</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$zenbat_pantaila</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<br />
<span style="color: #666666; font-style: italic;">//kursorea kokatzen dugu datu basean</span><br />
<span style="color: #000088;">$kursore_kokapena</span> <span style="color: #339933;">=</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$orri_indizea</span> <span style="color: #339933;">-</span> 1<span style="color: #009900;">&#41;</span> <span style="color: #339933;">*</span> <span style="color: #000088;">$zenbat_emaitza_orriko</span><span style="color: #339933;">;</span><br />
<span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$zenbat_berri</span> <span style="color: #339933;">!=</span> 0 <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$aurreratu</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/mysql_data_seek"><span style="color: #990000;">mysql_data_seek</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$sql_atera</span><span style="color: #339933;">,</span> <span style="color: #000088;">$kursore_kokapena</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
<span style="color: #009900;">&#125;</span></div></div>
<p>Hurrengo bi kode zatiak nahi dituzun lekuan jarri. Ohikoena, lehen zatia kiribilaren aurrean jartzea da, eta bigarrena aurretik eta ondoren.</p>
<p>Zenbatekoak:<br />
</code></p>
<div class="codecolorer-container php default" style="overflow:auto;white-space:nowrap;border: 1px solid #9F9F9F;width:435px;"><div class="php codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap"><span style="color: #666666; font-style: italic;">//nondik nora</span><br />
<span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;Guztira: <span style="color: #006699; font-weight: bold;">$zenbat_berri</span> | <span style="color: #006699; font-weight: bold;">$nondik_ikusi</span>-etik <span style="color: #006699; font-weight: bold;">$nora</span>-ra bitartekoak ikusten ari zara &quot;</span><span style="color: #339933;">;</span></div></div>
<p>Orrialdeztapena:</p>
<div class="codecolorer-container php default" style="overflow:auto;white-space:nowrap;border: 1px solid #9F9F9F;width:435px;"><div class="php codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap"><span style="color: #666666; font-style: italic;">//&lt; &lt; Aurrekoak | 1 | 2 | 3 | Hurrengoak &gt;&gt;</span><br />
<span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$orri_indizea</span> <span style="color: #339933;">!=</span> 1 <span style="color: #339933;">&amp;&amp;</span> <span style="color: #000088;">$zenbat_berri</span> <span style="color: #339933;">!=</span> 0 <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$aurrekoa</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$orri_indizea</span><span style="color: #339933;">-</span><span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;&lt;a href=<span style="color: #000099; font-weight: bold;">\&quot;</span>?orri_indizea=<span style="color: #006699; font-weight: bold;">$aurrekoa</span><span style="color: #006699; font-weight: bold;">$get_bidali</span><span style="color: #000099; font-weight: bold;">\&quot;</span>&gt;&amp;laquo; Aurrekoak&lt;/a&gt;&quot;</span><span style="color: #339933;">;</span><br />
<span style="color: #009900;">&#125;</span><br />
<span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$zenbat_berri</span> <span style="color: #339933;">!=</span> 0 <span style="color: #339933;">&amp;&amp;</span> <span style="color: #000088;">$zenbat_zenbaki</span> <span style="color: #339933;">!=</span> 0 <span style="color: #339933;">&amp;&amp;</span> <span style="color: #000088;">$zenbat_pantaila</span> <span style="color: #339933;">!=</span> 1 <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; <span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot; | &quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$atera_puntuak_aurretik</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">0</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$atera_puntuak_ondoren</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">0</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #b1b100;">for</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$i</span><span style="color: #339933;">=</span><span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span> <span style="color: #000088;">$i</span><span style="color: #339933;">&lt;</span> <span style="color: #000088;">$zenbat_pantaila</span><span style="color: #339933;">+</span><span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span> <span style="color: #000088;">$i</span><span style="color: #339933;">++</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$erakutsi</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;EZ&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$i</span> <span style="color: #339933;">&lt;=</span> <span style="color: #000088;">$zenbat_zenbaki</span> <span style="color: #339933;">||</span> <span style="color: #000088;">$i</span><span style="color: #339933;">&gt;=</span> <span style="color: #000088;">$zenbat_pantaila</span> <span style="color: #339933;">+</span> 1 <span style="color: #339933;">-</span> <span style="color: #000088;">$zenbat_zenbaki</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$erakutsi</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;BAI&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$orri_indize_berezia</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$orri_indizea</span> <span style="color: #339933;">-</span> <span style="color: #000088;">$zenbat_zenbaki</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">for</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$z</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">0</span><span style="color: #339933;">;</span> <span style="color: #000088;">$z</span> <span style="color: #339933;">&lt;</span> <span style="color: #000088;">$zenbat_zenbaki</span> <span style="color: #339933;">+</span> <span style="color: #000088;">$zenbat_zenbaki</span> <span style="color: #339933;">-</span> <span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span> <span style="color: #000088;">$z</span><span style="color: #339933;">++</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$orri_indize_berezia</span><span style="color: #339933;">++;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$i</span> <span style="color: #339933;">==</span> <span style="color: #000088;">$orri_indize_berezia</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$erakutsi</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;BAI&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$erakutsi</span> <span style="color: #339933;">==</span> <span style="color: #0000ff;">&quot;BAI&quot;</span> <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$orri_indizea</span> <span style="color: #339933;">!=</span> <span style="color: #000088;">$i</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;&lt;a href=<span style="color: #000099; font-weight: bold;">\&quot;</span>?orri_indizea=<span style="color: #006699; font-weight: bold;">$i</span><span style="color: #006699; font-weight: bold;">$get_bidali</span><span style="color: #000099; font-weight: bold;">\&quot;</span>&gt; <span style="color: #006699; font-weight: bold;">$i</span> &nbsp; |&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><span style="color: #b1b100;">else</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot; <span style="color: #006699; font-weight: bold;">$i</span> |&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><span style="color: #b1b100;">else</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$i</span> <span style="color: #339933;">&lt;</span> <span style="color: #000088;">$orri_indizea</span> <span style="color: #339933;">&amp;&amp;</span> <span style="color: #000088;">$atera_puntuak_aurretik</span> <span style="color: #339933;">==</span> 0 <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$atera_puntuak_aurretik</span><span style="color: #339933;">=</span><span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot; ... |&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$i</span> <span style="color: #339933;">&gt;</span> <span style="color: #000088;">$orri_indizea</span> <span style="color: #339933;">&amp;&amp;</span> <span style="color: #000088;">$atera_puntuak_ondoren</span> <span style="color: #339933;">==</span> 0 <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000088;">$atera_puntuak_ondoren</span><span style="color: #339933;">=</span><span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot; ... |&quot;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
&nbsp; &nbsp; <span style="color: #009900;">&#125;</span><br />
<span style="color: #009900;">&#125;</span><br />
<span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$orri_indizea</span> <span style="color: #339933;">!=</span> <span style="color: #000088;">$zenbat_pantaila</span> <span style="color: #339933;">&amp;&amp;</span> <span style="color: #000088;">$zenbat_berri</span> <span style="color: #339933;">!=</span> 0 <span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$hurrengoak</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$orri_indizea</span> <span style="color: #339933;">+</span> <span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;&lt;a href=<span style="color: #000099; font-weight: bold;">\&quot;</span>?orri_indizea=<span style="color: #006699; font-weight: bold;">$hurrengoak</span><span style="color: #006699; font-weight: bold;">$get_bidali</span><span style="color: #000099; font-weight: bold;">\&quot;</span>&gt;Hurrengoak &amp;raquo;&lt;/a&gt;&quot;</span><span style="color: #339933;">;</span><br />
<span style="color: #009900;">&#125;</span></div></div>
<p>Eta azkenik kiribil hau erabiliz emaitzak erakutsi.</p>
<div class="codecolorer-container php default" style="overflow:auto;white-space:nowrap;border: 1px solid #9F9F9F;width:435px;"><div class="php codecolorer" style="padding:5px;font:normal 12px/1.4em Monaco, Lucida Console, monospace;white-space:nowrap"><span style="color: #666666; font-style: italic;">//buklea egiten da</span><br />
<span style="color: #b1b100;">for</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$i</span><span style="color: #339933;">=</span><span style="color: #cc66cc;">0</span><span style="color: #339933;">;</span> <span style="color: #000088;">$i</span><span style="color: #339933;">&lt;</span> <span style="color: #000088;">$zenbat_atera_sqlan</span><span style="color: #339933;">;</span> <span style="color: #000088;">$i</span><span style="color: #339933;">++</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span><br />
&nbsp; &nbsp; <span style="color: #000088;">$emaitza</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/mysql_fetch_array"><span style="color: #990000;">mysql_fetch_array</span></a><span style="color: #009900;">&#40;</span> <span style="color: #000088;">$sql_atera</span> <span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span><br />
&nbsp; &nbsp; <span style="color: #b1b100;">echo</span> <span style="color: #000088;">$emaitza</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'izena'</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span><br />
<span style="color: #009900;">&#125;</span></div></div>
<p></code></p>
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