3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $xml = <<<XML <?xml?> <html> <head><title></title></head> <body> <content>the content</content> </body> </html> XML; $xe = new SimpleXMLElement($xml); echo $xe->content;
Output for 7.0.0 - 7.1.0
Warning: SimpleXMLElement::__construct(): Entity: line 1: parser error : XML declaration allowed only at the start of the document in /in/4f9BM on line 11 Warning: SimpleXMLElement::__construct(): <?xml?> in /in/4f9BM on line 11 Warning: SimpleXMLElement::__construct(): ^ in /in/4f9BM on line 11 Fatal error: Uncaught Exception: String could not be parsed as XML in /in/4f9BM:11 Stack trace: #0 /in/4f9BM(11): SimpleXMLElement->__construct('<?xml?>\n<html>\n...') #1 {main} thrown in /in/4f9BM on line 11
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
Fatal error: Uncaught exception 'Exception' with message 'String could not be parsed as XML' in /in/4f9BM:11 Stack trace: #0 /in/4f9BM(11): SimpleXMLElement->__construct() #1 {main} Entity: line 1: parser error : XML declaration allowed only at the start of the document <?xml?> ^
Process exited with code 255.
Output for 5.4.27 - 5.4.45, 5.5.11 - 5.6.28
Warning: SimpleXMLElement::__construct(): Entity: line 1: parser error : XML declaration allowed only at the start of the document in /in/4f9BM on line 11 Warning: SimpleXMLElement::__construct(): <?xml?> in /in/4f9BM on line 11 Warning: SimpleXMLElement::__construct(): ^ in /in/4f9BM on line 11 Fatal error: Uncaught exception 'Exception' with message 'String could not be parsed as XML' in /in/4f9BM:11 Stack trace: #0 /in/4f9BM(11): SimpleXMLElement->__construct('<?xml?>\n<html>\n...') #1 {main} thrown in /in/4f9BM on line 11
Process exited with code 255.
Output for 5.1.0 - 5.1.1, 5.1.3 - 5.4.26, 5.5.0 - 5.5.10
Warning: SimpleXMLElement::__construct(): Entity: line 1: parser error : XML declaration allowed only at the start of the document in /in/4f9BM on line 11 Warning: SimpleXMLElement::__construct(): <?xml?> in /in/4f9BM on line 11 Warning: SimpleXMLElement::__construct(): ^ in /in/4f9BM on line 11 Fatal error: Uncaught exception 'Exception' with message 'String could not be parsed as XML' in /in/4f9BM:11 Stack trace: #0 /in/4f9BM(11): SimpleXMLElement->__construct('<?xml?>?<html>?...') #1 {main} thrown in /in/4f9BM on line 11
Process exited with code 255.
Output for 5.1.2
Warning: SimpleXMLElement::__construct(): Entity: line 1: parser error : XML declaration allowed only at the start of the document in /in/4f9BM on line 12 Warning: SimpleXMLElement::__construct(): <?xml?> in /in/4f9BM on line 12 Warning: SimpleXMLElement::__construct(): ^ in /in/4f9BM on line 12 Fatal error: Uncaught exception 'Exception' with message 'String could not be parsed as XML' in /in/4f9BM:12 Stack trace: #0 /in/4f9BM(12): SimpleXMLElement->__construct('<?xml?>?<html>?...') #1 {main} thrown in /in/4f9BM on line 12
Process exited with code 255.
Output for 5.0.3 - 5.0.5
Warning: Entity: line 1: parser error : XML declaration allowed only at the start of the document in /in/4f9BM on line 11 Warning: <?xml?> in /in/4f9BM on line 11 Warning: ^ in /in/4f9BM on line 11 Fatal error: Uncaught exception 'Exception' with message 'String could not be parsed as XML' in /in/4f9BM:11 Stack trace: #0 /in/4f9BM(11): SimpleXMLElement->__construct('<?xml?>?<html>?...') #1 {main} thrown in /in/4f9BM on line 11
Process exited with code 255.
Output for 5.0.0 - 5.0.2
Warning: Entity: line 1: parser error : XML declaration allowed only at the start of the document in /in/4f9BM on line 11 Warning: <?xml?> in /in/4f9BM on line 11 Warning: ^ in /in/4f9BM on line 11 Fatal error: Uncaught exception 'Exception' with message 'String could not be parsed as XML' in /in/4f9BM:11 Stack trace: #0 {main} thrown in /in/4f9BM on line 11
Process exited with code 255.
Output for 4.3.2 - 4.4.1, 4.4.3 - 4.4.9
Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/4f9BM on line 11
Process exited with code 255.
Output for 4.4.2
Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/4f9BM on line 12
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/4f9BM on line 11