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run code in 300+ PHP versions simultaneously
<?php $html = "<html><meta http-equiv='content-type' content='text/html; charset=utf-8'><body><foo> <bar>bar</bar> bar</foo></body></html>"; $doc = new DOMDocument(); libxml_use_internal_errors(true); $doc->loadHTML($html); $xpath = new DOMXPath($doc); $foo = $xpath->query('//foo')->item(0); $bars = $xpath->query('./bar', $foo); echo (($bars->length == 1) ? 'PASS' : 'FAIL') . "\n"; echo ((get_class($bars->item(0)) == 'DOMElement') ? 'PASS' : 'FAIL') . "\n";
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 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 - 8.3.6
PASS PASS
Output for 5.0.0 - 5.0.5
Fatal error: Call to undefined function libxml_use_internal_errors() in /in/u5STh on line 5
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/u5STh on line 8
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/u5STh on line 8
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/u5STh on line 8
Process exited with code 255.
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272.45 ms | 401 KiB | 400 Q