Online PHP editor | perf for TmBjH

@ 2026-03-07T18:40:18Z

<?php

$html = '<!DOCTYPE html><html><head>
<noscript>
    <style>body { margin: 0; }</style>
</noscript>
<link href="/style.css" rel="stylesheet">
</head><body></body></html>';

$doc = Dom\HTMLDocument::createFromString($html, LIBXML_NOERROR);
echo $doc->saveHTML(), PHP_EOL;

$link = $doc->getElementsByTagName('link')->item(0);
echo "Link parent: ", $link->parentNode->nodeName, PHP_EOL;

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

Version	System time (s)	User time (s)	Memory (MiB)
8.5.7	0.008	0.010	17.23
8.5.6	0.011	0.006	17.47
8.5.5	0.010	0.006	17.02
8.5.3	0.021	0.009	17.56
8.5.2	0.009	0.009	18.79
8.4.22	0.014	0.007	20.12
8.4.21	0.011	0.009	20.24
8.4.18	0.016	0.015	22.04
8.4.17	0.013	0.009	21.96
8.4.9	0.020	0.010	19.95
8.3.31	0.012	0.008	18.36
8.3.30	0.010	0.006	20.20
8.3.18	0.011	0.007	18.55
8.3.5	0.011	0.009	16.72
8.2.31	0.012	0.009	18.16

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