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run code in 150+ php & hhvm versions
Bugs & Features
<?php $xml = new SimpleXMLElement('<?xml version="1.0" encoding="utf-8"?><request><packet></packet></request>', LIBXML_NOEMPTYTAG); echo $xml->saveXML();
Output for 5.2.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
<?xml version="1.0" encoding="utf-8"?> <request><packet/></request>
Output for 5.1.2 - 5.1.6
Fatal error: Call to undefined method SimpleXMLElement::saveXML() in /in/XtRFO on line 3
Process exited with code 255.
Output for 5.1.0 - 5.1.1
Fatal error: Uncaught exception 'Exception' with message 'SimpleXMLElement::__construct() expects exactly 1 parameter, 2 given' in /in/XtRFO:2 Stack trace: #0 /in/XtRFO(2): SimpleXMLElement->__construct('<?xml version="...', 4) #1 {main} thrown in /in/XtRFO on line 2
Process exited with code 255.
Output for 5.0.3 - 5.0.5
Notice: Use of undefined constant LIBXML_NOEMPTYTAG - assumed 'LIBXML_NOEMPTYTAG' in /in/XtRFO on line 2 Fatal error: Uncaught exception 'Exception' with message 'SimpleXMLElement::__construct() expects exactly 1 parameter, 2 given' in /in/XtRFO:2 Stack trace: #0 /in/XtRFO(2): SimpleXMLElement->__construct('<?xml version="...', 'LIBXML_NOEMPTYT...') #1 {main} thrown in /in/XtRFO on line 2
Process exited with code 255.
Output for 5.0.0 - 5.0.2
Notice: Use of undefined constant LIBXML_NOEMPTYTAG - assumed 'LIBXML_NOEMPTYTAG' in /in/XtRFO on line 2 Fatal error: Uncaught exception 'Exception' with message 'SimpleXMLElement::__construct() expects exactly 1 parameter, 2 given' in /in/XtRFO:2 Stack trace: #0 {main} thrown in /in/XtRFO on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/XtRFO on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/XtRFO on line 2