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run code in 150+ php & hhvm versions
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<?php $dom = new DomDocument; $dom->loadXml('<rows><row><left>Left Side</left><right>Right Side</right></row></rows>'); $nodes = $dom->getElementsByTagName('row'); foreach($nodes as $node) { var_dump($node->childNodes->item(0)); }
Output for 5.3.11 - 5.3.29, 5.4.1 - 5.6.28, 7.0.0 - 7.1.0
object(DOMElement)#6 (18) { ["tagName"]=> string(4) "left" ["schemaTypeInfo"]=> NULL ["nodeName"]=> string(4) "left" ["nodeValue"]=> string(9) "Left Side" ["nodeType"]=> int(1) ["parentNode"]=> string(22) "(object value omitted)" ["childNodes"]=> string(22) "(object value omitted)" ["firstChild"]=> string(22) "(object value omitted)" ["lastChild"]=> string(22) "(object value omitted)" ["previousSibling"]=> NULL ["nextSibling"]=> string(22) "(object value omitted)" ["attributes"]=> string(22) "(object value omitted)" ["ownerDocument"]=> string(22) "(object value omitted)" ["namespaceURI"]=> NULL ["prefix"]=> string(0) "" ["localName"]=> string(4) "left" ["baseURI"]=> string(1) "/" ["textContent"]=> string(9) "Left Side" }
Output for hhvm-3.10.0 - 3.12.0
object(DOMElement)#6 (18) { ["nodeName"]=> string(4) "left" ["nodeValue"]=> string(9) "Left Side" ["nodeType"]=> int(1) ["parentNode"]=> string(22) "(object value omitted)" ["childNodes"]=> string(22) "(object value omitted)" ["firstChild"]=> string(22) "(object value omitted)" ["lastChild"]=> string(22) "(object value omitted)" ["previousSibling"]=> NULL ["nextSibling"]=> string(22) "(object value omitted)" ["attributes"]=> string(22) "(object value omitted)" ["ownerDocument"]=> string(22) "(object value omitted)" ["namespaceURI"]=> NULL ["prefix"]=> string(0) "" ["localName"]=> string(4) "left" ["baseURI"]=> string(1) "/" ["textContent"]=> string(9) "Left Side" ["tagName"]=> string(4) "left" ["schemaTypeInfo"]=> NULL }
Output for 5.0.0 - 5.3.10, 5.4.0
object(DOMElement)#6 (0) { }
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: domdocument in /in/0Ra17 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: domdocument in /in/0Ra17 on line 3