3v4l.org

run code in 300+ PHP versions simultaneously
<?php $html = '<p>with <a>link</a> text</p>'; $dom = new DOMDocument(); $dom->loadHTML($html, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD); $paragraph = $dom->firstChild; $count = 0; foreach ($paragraph->childNodes as $childNode) { $count++; } echo count($paragraph->childNodes) . "\n"; echo $paragraph->childNodes->length . "\n"; echo $count . "\n";
Output for 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.26, 8.4.1 - 8.4.14
3 3 3
Output for 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
1 3 3
Output for 5.2.1 - 5.2.17, 5.3.0 - 5.3.29
Notice: Use of undefined constant LIBXML_HTML_NOIMPLIED - assumed 'LIBXML_HTML_NOIMPLIED' in /in/AqkJX on line 6 Notice: Use of undefined constant LIBXML_HTML_NODEFDTD - assumed 'LIBXML_HTML_NODEFDTD' in /in/AqkJX on line 6 Warning: DOMDocument::loadHTML() expects exactly 1 parameter, 2 given in /in/AqkJX on line 6 Notice: Trying to get property of non-object in /in/AqkJX on line 10 Warning: Invalid argument supplied for foreach() in /in/AqkJX on line 10 Notice: Trying to get property of non-object in /in/AqkJX on line 14 0 Notice: Trying to get property of non-object in /in/AqkJX on line 15 Notice: Trying to get property of non-object in /in/AqkJX on line 15 0
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0
Notice: Use of undefined constant LIBXML_HTML_NOIMPLIED - assumed 'LIBXML_HTML_NOIMPLIED' in /in/AqkJX on line 6 Notice: Use of undefined constant LIBXML_HTML_NODEFDTD - assumed 'LIBXML_HTML_NODEFDTD' in /in/AqkJX on line 6 Warning: DOMDocument::loadHTML() expects exactly 1 parameter, 2 given in /in/AqkJX on line 6 Warning: Invalid argument supplied for foreach() in /in/AqkJX on line 10 0 Notice: Trying to get property of non-object in /in/AqkJX on line 15 0
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: domdocument in /in/AqkJX on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: domdocument in /in/AqkJX on line 5
preferences:
151.94 ms | 412 KiB | 5 Q