3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $content = '<p>tach</p><br />'; echo htmlspecialchars($content); $xml = new \SimpleXMLElement(); $xml->addAttribute('FeldId', $content); echo $xml->asXML();
Output for 7.1.0
&lt;p&gt;tach&lt;/p&gt;&lt;br /&gt; Fatal error: Uncaught ArgumentCountError: SimpleXMLElement::__construct() expects at least 1 parameter, 0 given in /in/BEh4k:9 Stack trace: #0 /in/BEh4k(9): SimpleXMLElement->__construct() #1 {main} thrown in /in/BEh4k on line 9
Process exited with code 255.
Output for 7.0.0 - 7.0.14
&lt;p&gt;tach&lt;/p&gt;&lt;br /&gt; Fatal error: Uncaught TypeError: SimpleXMLElement::__construct() expects at least 1 parameter, 0 given in /in/BEh4k:9 Stack trace: #0 /in/BEh4k(9): SimpleXMLElement->__construct() #1 {main} thrown in /in/BEh4k on line 9
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
&lt;p&gt;tach&lt;/p&gt;&lt;br /&gt; Fatal error: Uncaught exception 'Exception' with message 'SimpleXMLElement::__construct() expects at least 1 parameter, 0 given' in /in/BEh4k:9 Stack trace: #0 /in/BEh4k(9): SimpleXMLElement->__construct() #1 {main}
Process exited with code 255.
Output for 5.3.0 - 5.6.28
&lt;p&gt;tach&lt;/p&gt;&lt;br /&gt; Fatal error: Uncaught exception 'Exception' with message 'SimpleXMLElement::__construct() expects at least 1 parameter, 0 given' in /in/BEh4k:9 Stack trace: #0 /in/BEh4k(9): SimpleXMLElement->__construct() #1 {main} thrown in /in/BEh4k on line 9
Process exited with code 255.
Output for 5.1.2 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/BEh4k on line 9 &lt;p&gt;tach&lt;/p&gt;&lt;br /&gt; Fatal error: Uncaught exception 'Exception' with message 'SimpleXMLElement::__construct() expects at least 1 parameter, 0 given' in /in/BEh4k:9 Stack trace: #0 /in/BEh4k(9): SimpleXMLElement->__construct() #1 {main} thrown in /in/BEh4k on line 9
Process exited with code 255.
Output for 5.0.3 - 5.1.1
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/BEh4k on line 9 &lt;p&gt;tach&lt;/p&gt;&lt;br /&gt; Fatal error: Uncaught exception 'Exception' with message 'SimpleXMLElement::__construct() expects exactly 1 parameter, 0 given' in /in/BEh4k:9 Stack trace: #0 /in/BEh4k(9): SimpleXMLElement->__construct() #1 {main} thrown in /in/BEh4k on line 9
Process exited with code 255.
Output for 5.0.0 - 5.0.2
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/BEh4k on line 9 &lt;p&gt;tach&lt;/p&gt;&lt;br /&gt; Fatal error: Uncaught exception 'Exception' with message 'SimpleXMLElement::__construct() expects exactly 1 parameter, 0 given' in /in/BEh4k:9 Stack trace: #0 {main} thrown in /in/BEh4k on line 9
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/BEh4k on line 9 &lt;p&gt;tach&lt;/p&gt;&lt;br /&gt; Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/BEh4k on line 9
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/BEh4k on line 9 &lt;p&gt;tach&lt;/p&gt;&lt;br /&gt; Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/BEh4k on line 9