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run code in 200+ php & hhvm versions
Bugs & Features
<?php class NewDomElement extends DOMElement { function foo () { foreach ($this->childNodes as $childNode) {} } } $dom = new DomDocument; $dom->registerNodeClass('DOMElement', 'NewDomElement'); $dom->loadHtml('<div><span/>text</div>'); // this is important !!! text node after element node $node = $dom->getElementsByTagName('div')->item(0); $node->foo(); $node->nodeValue = ''; $frag = $node->ownerDocument->createDocumentFragment(); echo get_class($frag); // Expected DOMDocumentFragment instead of NewDomElement
based on MVg9l
Output for 5.2.0 - 7.2.0
DOMDocumentFragment
Output for 5.0.0 - 5.0.5, 5.1.1 - 5.1.6
Fatal error: Call to undefined method DOMDocument::registerNodeClass() in /in/iBELi on line 10
Process exited with code 255.
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/iBELi on line 17
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/iBELi on line 13
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_OBJECT_OPERATOR in /in/iBELi on line 13
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/iBELi on line 13
Process exited with code 255.