3v4l.org

run code in 300+ PHP versions simultaneously
<?php function dom_document($html) { $dom = new DOMDocument; libxml_use_internal_errors(true); @$dom->loadHTML(mb_convert_encoding($html, 'HTML-ENTITIES', 'UTF-8')); $dom->preserveWhiteSpace = false; $dom->formatOutput = true; return $dom; } $html = '<div dir="ltr">Try now!<div><br></div><div> <em style="color:#999">## blah ##</em><br><br></div></div>'; $dom = dom_document($html); $trimmed = $dom->saveHTML($dom->documentElement); var_dump($trimmed);
Output for 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 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6 - 8.3.7
string(131) "<html><body><div dir="ltr">Try now!<div><br></div> <div> <em style="color:#999">## blah ##</em><br><br> </div> </div></body></html>"
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 string(131) "<html><body><div dir="ltr">Try now!<div><br></div> <div> <em style="color:#999">## blah ##</em><br><br> </div> </div></body></html>"
preferences:
210.93 ms | 402 KiB | 288 Q