<?php
function walkDOM($node)
{
if($node->nodeName=="pre" || $node->nodeName=="code")
{
return;
}
elseif($node->nodeName=="img")
{
$node->attributes->getNamedItem("src")->nodeValue=str_replace('desktop-img','mobile-img',$node->attributes->getNamedItem("src")->nodeValue);
}
elseif($node->hasChildNodes())
{
foreach(range(0,$node->childNodes->length-1) as $idx)
{
walkDOM($node->childNodes->item($idx));
}
}
}
function changeImagePath($html)
{
$dom=new DOMDocument;
$dom->loadHTML($html);
$root=$dom->documentElement;
walkDOM($root);
return $dom->saveHTML();
}
echo changeImagePath(<<<HTML
<div class="wrapper">
<img src="img/demo/desktop-img/sample1.jpg" width="200" height="200" alt="image">
<img src="img/demo/desktop-img/sample2.jpg" width="200" height="200" alt="image">
<pre>
<img src="img/demo/desktop-img/sample1.jpg" width="200" height="200" alt="image">
<img src="img/demo/desktop-img/sample2.jpg" width="200" height="200" alt="image">
</pre>
<code>
<img src="img/demo/desktop-img/sample1.jpg" width="200" height="200" alt="image">
<img src="img/demo/desktop-img/sample2.jpg" width="200" height="200" alt="image">
</code>
</div>
HTML
);
- Output for 8.0.30, 8.1.22 - 8.1.28, 8.2.9 - 8.2.18, 8.3.0 - 8.3.6
- <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd">
<html><body><div class="wrapper">
<img src="img/demo/mobile-img/sample1.jpg" width="200" height="200" alt="image">
<img src="img/demo/mobile-img/sample2.jpg" width="200" height="200" alt="image">
<pre>
<img src="img/demo/desktop-img/sample1.jpg" width="200" height="200" alt="image">
<img src="img/demo/desktop-img/sample2.jpg" width="200" height="200" alt="image">
</pre>
<code>
<img src="img/demo/desktop-img/sample1.jpg" width="200" height="200" alt="image">
<img src="img/demo/desktop-img/sample2.jpg" width="200" height="200" alt="image">
</code>
</div></body></html>
- Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.29, 8.1.0 - 8.1.21, 8.2.0 - 8.2.8
- <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd">
<html><body><div class="wrapper">
<img src="img/demo/mobile-img/sample1.jpg" width="200" height="200" alt="image"><img src="img/demo/mobile-img/sample2.jpg" width="200" height="200" alt="image"><pre>
<img src="img/demo/desktop-img/sample1.jpg" width="200" height="200" alt="image"><img src="img/demo/desktop-img/sample2.jpg" width="200" height="200" alt="image"></pre>
<code>
<img src="img/demo/desktop-img/sample1.jpg" width="200" height="200" alt="image"><img src="img/demo/desktop-img/sample2.jpg" width="200" height="200" alt="image"></code>
</div></body></html>
- Output for 4.4.2 - 4.4.9
- Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/rQG0c on line 10
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
- Parse error: parse error, unexpected T_OBJECT_OPERATOR in /in/rQG0c on line 10
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/rQG0c on line 10
Process exited with code 255.
preferences:
334.58 ms | 401 KiB | 460 Q