PHP - replace <img> tags and return src
13,576
Solution 1
This is the kind of problem that PHP's DOMDocument
class excels at:
$dom = new DOMDocument();
$dom->loadHTML($content);
foreach ($dom->getElementsByTagName('img') as $img) {
// put your replacement code here
}
$content = $dom->saveHTML();
Solution 2
$content = "this is something with an <img src=\"test.png\"/> in it.";
$content = preg_replace('/(<)([img])(\w+)([^>]*>)/', '<div>$1</div>', $content);
echo $content;
Author by
enloz
Updated on July 18, 2022Comments
-
enloz almost 2 years
Mission is to replace all
<img>
tags in given string with<div>
tags andsrc
property as inner text. In search for the answer I found similar question<?php $content = "this is something with an <img src=\"test.png\"/> in it."; $content = preg_replace("/<img[^>]+\>/i", "(image) ", $content); echo $content; ?>
result:
this is something with an (image) in it.
Question: How to upgrade script ant get this result:
this is something with an <div>test.png</div> in it.
-
Jake almost 10 years
$img->setAttribute( 'src', $new_src_url );