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POPHP - getting inner HTML code of two elements
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  1. POPHP - getting inner HTML code of two elements
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    copied!<p>I am currently in a transition process, I want to make CMS of my existing website. Until now (for a few years) I was generating and saving complete html files, and I want to store content of those pages in a database. My luck, I think, is that two elements I want to take from each html are unique inside one html file and same in all files. I have tried this:</p> <pre><code>if ($handle = opendir('.')) { while (false !== ($entry = readdir($handle))) { if ($entry != "." &amp;&amp; $entry != "..") { $string= file_get_contents($entry); $pattern = "/&lt;h1&gt;(.*?)&lt;\/h1&gt;/"; preg_match_all($pattern, $string, $uname); $pattern = '/&lt;p class=\"user_info\"&gt;&lt;strong&gt;(.*?)&lt;\/strong&gt;&lt;\/p&gt;/'; preg_match_all($pattern, $string, $udesc); echo "NAME: ".$uname[1][0]."&lt;br&gt;"; echo "DESC: ".$udesc[1][0]."&lt;br&gt;"; //MYSQL SAVING WILL GO HERE } } closedir($handle); } </code></pre> <p>Above code extracts (h1)NAME(/h1) (imagine that (==&lt; and )==>) part, but not (p class="user_info")(strong)CONTENT(/strong)(/p) part, it is just blank.</p> <p>I have also tried different method:</p> <pre><code>if ($handle = opendir('.')) { while (false !== ($entry = readdir($handle))) { if ($entry != "." &amp;&amp; $entry != "..") { $string= file_get_contents($entry); $doc = new DOMDocument(); $doc-&gt;loadHTML($string); $h1 = $doc-&gt;getElementsByTagName('h1')-&gt;item(0)-&gt;textContent; echo "NAME: ".$h1."&lt;br&gt;"; $p = $doc-&gt;saveHtml($doc-&gt;getElementsByTagName('p')-&gt;item(0)); // $p = $doc-&gt;getElementsByTagName('p')-&gt;item(0)-&gt;textContent; loads content, just without html tags, so I can not use it... :S echo "DESC: ".$p."&lt;br&gt;"; //MYSQL SAVING WILL GO HERE } } closedir($handle); } </code></pre> <p>Above code works, but not as expected. I need complete HTML code of paragraph, not just text. I have also tried $doc->savehtml(), still nothing.</p> <p>Please help, and thanks in advance! </p>
 

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