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Editorial Team
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Asked: 2026-06-10T19:09:35+00:00

i want to extract div tags inside div … The post.php file: <body> <div

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i want to extract div tags inside div …

The post.php file:

<body>
<div class="home">

<div id="post_message_14674248">Content number 14674248</div>
<div id="post_message_14674255">Content number 14674255</div>
<div id="post_message_14674278">Content number 14674278</div>
<div id="post_message_14674279">Content number 14674279</div>
<div id="post_message_14674283">Content number 14674283</div>
<div id="post_message_14674290">Content number 14674290</div>
.
.
.
.
</div>
</body>

The extract.php file :

<?php 
$html = file_get_contents("post.php");
   $pattern = "/(<div id=\"post_message_)(.*)(<\/div>)/";
   preg_match_all($pattern, $html, $matches);
   print_r($matches);

?>

but it give me an empty array :

Array ( [0] => Array ( ) [1] => Array ( ) [2] => Array ( ) [3] => Array ( ) )

and i want it like this:

Content number 14674248
Content number 14674255
Content number 14674278
Content number 14674279
Content number 14674283
Content number 14674290

any help ?

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1 Answer

  1. Editorial Team
    $html = new DOMDocument(); 
$html->loadHTMLFile("post.php");
$xpath = new DOMXPath($html);
$filtered = $xpath->query("//div[@class='home']/div");

foreach($filtered as $one){
    echo $one->nodeValue."\n";
}
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