<?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($node->hasChildNodes())
{
foreach($node->childNodes as $child)
{
walkDOM($child);
}
}
}
function changeImagePath($html)
{
$dom=new DOMDocument;
$dom->preserveWhiteSpace=true;
$dom->loadHTML($html);
$root=$dom->documentElement;
walkDOM($root);
$dom->formatOutput=false;
return $dom->saveHTML($root);
}
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
- <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 5.3.6 - 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
- <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 - 5.3.5
- Warning: DOMDocument::saveHTML() expects exactly 0 parameters, 1 given in /in/mJkmb on line 28
- Output for 4.4.2 - 4.4.9
- Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/mJkmb 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/mJkmb on line 10
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/mJkmb on line 10
Process exited with code 255.
preferences:
312.87 ms | 401 KiB | 459 Q