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run code in 150+ php & hhvm versions
Bugs & Features
<?php $x = new SimpleXMLElement('<root name="toplevel"></root>'); $f1 = new SimpleXMLElement('<child ="1">alpha</child>'); $f2 = new SimpleXMLElement('<child pos="2">beta</child>'); $f3 = new SimpleXMLElement('<child pos="3">gamma</child>'); $x->{$f1->getName()} = $f1; $x->{$f2->getName()}[] = $f2; $x->{$f3->getName()}[] = $f3; echo 'count child=',$x->count(),"\n"; echo $x->asXML(); foreach ( $x->children() as $foo ) { var_dump($foo); } ?>
Output for 7.0.0 - 7.1.0
Warning: SimpleXMLElement::__construct(): Entity: line 1: parser error : error parsing attribute name in /in/sBEM0 on line 3 Warning: SimpleXMLElement::__construct(): <child ="1">alpha</child> in /in/sBEM0 on line 3 Warning: SimpleXMLElement::__construct(): ^ in /in/sBEM0 on line 3 Warning: SimpleXMLElement::__construct(): Entity: line 1: parser error : attributes construct error in /in/sBEM0 on line 3 Warning: SimpleXMLElement::__construct(): <child ="1">alpha</child> in /in/sBEM0 on line 3 Warning: SimpleXMLElement::__construct(): ^ in /in/sBEM0 on line 3 Warning: SimpleXMLElement::__construct(): Entity: line 1: parser error : Couldn't find end of Start Tag child line 1 in /in/sBEM0 on line 3 Warning: SimpleXMLElement::__construct(): <child ="1">alpha</child> in /in/sBEM0 on line 3 Warning: SimpleXMLElement::__construct(): ^ in /in/sBEM0 on line 3 Warning: SimpleXMLElement::__construct(): Entity: line 1: parser error : Extra content at the end of the document in /in/sBEM0 on line 3 Warning: SimpleXMLElement::__construct(): <child ="1">alpha</child> in /in/sBEM0 on line 3 Warning: SimpleXMLElement::__construct(): ^ in /in/sBEM0 on line 3 Fatal error: Uncaught Exception: String could not be parsed as XML in /in/sBEM0:3 Stack trace: #0 /in/sBEM0(3): SimpleXMLElement->__construct('<child ="1">alp...') #1 {main} thrown in /in/sBEM0 on line 3
Process exited with code 255.
Output for 5.1.0 - 5.6.28
Warning: SimpleXMLElement::__construct(): Entity: line 1: parser error : error parsing attribute name in /in/sBEM0 on line 3 Warning: SimpleXMLElement::__construct(): <child ="1">alpha</child> in /in/sBEM0 on line 3 Warning: SimpleXMLElement::__construct(): ^ in /in/sBEM0 on line 3 Warning: SimpleXMLElement::__construct(): Entity: line 1: parser error : attributes construct error in /in/sBEM0 on line 3 Warning: SimpleXMLElement::__construct(): <child ="1">alpha</child> in /in/sBEM0 on line 3 Warning: SimpleXMLElement::__construct(): ^ in /in/sBEM0 on line 3 Warning: SimpleXMLElement::__construct(): Entity: line 1: parser error : Couldn't find end of Start Tag child line 1 in /in/sBEM0 on line 3 Warning: SimpleXMLElement::__construct(): <child ="1">alpha</child> in /in/sBEM0 on line 3 Warning: SimpleXMLElement::__construct(): ^ in /in/sBEM0 on line 3 Warning: SimpleXMLElement::__construct(): Entity: line 1: parser error : Extra content at the end of the document in /in/sBEM0 on line 3 Warning: SimpleXMLElement::__construct(): <child ="1">alpha</child> in /in/sBEM0 on line 3 Warning: SimpleXMLElement::__construct(): ^ in /in/sBEM0 on line 3 Fatal error: Uncaught exception 'Exception' with message 'String could not be parsed as XML' in /in/sBEM0:3 Stack trace: #0 /in/sBEM0(3): SimpleXMLElement->__construct('<child ="1">alp...') #1 {main} thrown in /in/sBEM0 on line 3
Process exited with code 255.
Output for 5.0.3 - 5.0.5
Warning: Entity: line 1: parser error : error parsing attribute name in /in/sBEM0 on line 3 Warning: <child ="1">alpha</child> in /in/sBEM0 on line 3 Warning: ^ in /in/sBEM0 on line 3 Warning: Entity: line 1: parser error : attributes construct error in /in/sBEM0 on line 3 Warning: <child ="1">alpha</child> in /in/sBEM0 on line 3 Warning: ^ in /in/sBEM0 on line 3 Warning: Entity: line 1: parser error : Couldn't find end of Start Tag child line 1 in /in/sBEM0 on line 3 Warning: <child ="1">alpha</child> in /in/sBEM0 on line 3 Warning: ^ in /in/sBEM0 on line 3 Warning: Entity: line 1: parser error : Extra content at the end of the document in /in/sBEM0 on line 3 Warning: <child ="1">alpha</child> in /in/sBEM0 on line 3 Warning: ^ in /in/sBEM0 on line 3 Fatal error: Uncaught exception 'Exception' with message 'String could not be parsed as XML' in /in/sBEM0:3 Stack trace: #0 /in/sBEM0(3): SimpleXMLElement->__construct('<child ="1">alp...') #1 {main} thrown in /in/sBEM0 on line 3
Process exited with code 255.
Output for 5.0.0 - 5.0.2
Warning: Entity: line 1: parser error : error parsing attribute name in /in/sBEM0 on line 3 Warning: <child ="1">alpha</child> in /in/sBEM0 on line 3 Warning: ^ in /in/sBEM0 on line 3 Warning: Entity: line 1: parser error : attributes construct error in /in/sBEM0 on line 3 Warning: <child ="1">alpha</child> in /in/sBEM0 on line 3 Warning: ^ in /in/sBEM0 on line 3 Warning: Entity: line 1: parser error : Couldn't find end of Start Tag child line 1 in /in/sBEM0 on line 3 Warning: <child ="1">alpha</child> in /in/sBEM0 on line 3 Warning: ^ in /in/sBEM0 on line 3 Warning: Entity: line 1: parser error : Extra content at the end of the document in /in/sBEM0 on line 3 Warning: <child ="1">alpha</child> in /in/sBEM0 on line 3 Warning: ^ in /in/sBEM0 on line 3 Fatal error: Uncaught exception 'Exception' with message 'String could not be parsed as XML' in /in/sBEM0:3 Stack trace: #0 {main} thrown in /in/sBEM0 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/sBEM0 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/sBEM0 on line 2