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run code in 300+ PHP versions simultaneously
<?php $doc = new DOMDocument; $doc->loadHTML(" <html> <body> <p><span>This is mytext :)</span></p> <p><span>This is also MyText :)</span></p> <p><span>MyText at the start :)</span></p> <p><span>Not my text :(</span></p> "); $xpath = new DOMXPath($doc); // Allow calling the stripos() function in XPath $xpath->registerNamespace("php", "http://php.net/xpath"); $xpath->registerPHPFunctions("stripos"); // Example: find <span> elements containing "MyText" (case-insensitive) $nodeList = $xpath->query("//span[php:functionString('stripos', ., 'MyText')]"); foreach ($nodeList as $node) { echo $doc->saveXML($node) . "\n"; }
Output for 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
<span>This is mytext :)</span> <span>This is also MyText :)</span> <span>MyText at the start :)</span>
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 <span>This is mytext :)</span> <span>This is also MyText :)</span> <span>MyText at the start :)</span>
preferences:
185.86 ms | 402 KiB | 182 Q