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run code in 150+ php & hhvm versions
Bugs & Features
<?php $xml = <<<XML <html> <head><title></title></head> <body> <CONTENT type="text"/> </body> </html> XML; $dom = new DOMDocument(); $dom->loadXML($xml); $c = $dom->createTextNode("<h1>heading</h1>"); echo $c->wholeText; $oldc = $dom->getElementsByTagName("CONTENT")->item(0); $oldc->parentNode->tagname; echo $dom->saveHTML();
Output for 5.2.6 - 5.6.28, 7.0.0 - 7.1.0
<h1>heading</h1> Notice: Undefined property: DOMElement::$tagname in /in/dk1LD on line 15 <html> <head><title></title></head> <body> <CONTENT type="text"></CONTENT> </body> </html>
Output for hhvm-3.10.0 - 3.12.0
<h1>heading</h1> Warning: Accessing DOMNode derived property 'tagname' with the incorrect casing in /in/dk1LD on line 15 <html> <head><title></title></head> <body> <CONTENT type="text"></CONTENT> </body> </html>
Output for 5.0.0 - 5.1.1, 5.1.3 - 5.2.5
<h1>heading</h1> Notice: Undefined property: DOMElement::$tagname in /in/dk1LD on line 15 <html> <head><title></title></head> <body> <CONTENT type="text"></CONTENT> </body> </html>
Output for 5.1.2
<h1>heading</h1> Notice: Undefined property: DOMElement::$tagname in /in/dk1LD on line 16 <html> <head><title></title></head> <body> <CONTENT type="text"></CONTENT> </body> </html>
Output for 4.4.3 - 4.4.9
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/dk1LD on line 14
Process exited with code 255.
Output for 4.4.2
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/dk1LD on line 15
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_OBJECT_OPERATOR in /in/dk1LD on line 14
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/dk1LD on line 14
Process exited with code 255.