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run code in 150+ php & hhvm versions
Bugs & Features
<?php $xml = <<<XML <?xml version="1.0"?> <a> <b> <c> <value>Node Value</value> </c> </b> </a> XML; $a = new SimpleXMLElement($xml); $children = $a->b->c->children(); var_dump((bool)$children->value); var_dump($children->value); foreach ($a->b->c->children() as $child) { var_dump(isset($child)); var_dump($child); }
Output for 5.0.0 - 5.3.29, 5.5.27 - 5.5.38, 5.6.11 - 7.1.0
bool(true) object(SimpleXMLElement)#4 (1) { [0]=> string(10) "Node Value" } bool(true) object(SimpleXMLElement)#4 (1) { [0]=> string(10) "Node Value" }
Output for 5.4.0 - 5.5.26, 5.6.0 - 5.6.10
bool(true) object(SimpleXMLElement)#4 (1) { [0]=> string(10) "Node Value" } bool(true) object(SimpleXMLElement)#4 (0) { }
Output for 4.3.2 - 4.4.1, 4.4.3 - 4.4.9
Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/legrV on line 13
Process exited with code 255.
Output for 4.4.2
Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/legrV on line 14
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/legrV on line 13