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run code in 150+ php & hhvm versions
Bugs & Features
<?php $xml = new DOMDocument(); //$xml->loadXML('<root><node/></root>'); $root = $xml->createElement("root"); $xml->appendChild($root); $xpath = new DOMXpath($xml); $el = $xml->createElement("testnode", "some val"); $root->appendChild($el); $el = $xml->createElement("testnode[@type='HOT']", "some val 2"); $root->appendChild($el); $xml->formatOutput = true; echo $xml->saveXML(); $entries = $xpath->query("/root/testnode[1]"); echo "test xpath: "; foreach($entries as $entry) { echo $entry->nodeValue; }
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught DOMException: Invalid Character Error in /in/MLPCL:9 Stack trace: #0 /in/MLPCL(9): DOMDocument->createElement('testnode[@type=...', 'some val 2') #1 {main} thrown in /in/MLPCL on line 9
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
Fatal error: Uncaught exception 'DOMException' with message 'Invalid Character Error' in /in/MLPCL:9 Stack trace: #0 /in/MLPCL(9): DOMDocument->createElement() #1 {main}
Process exited with code 255.
Output for 5.2.3 - 5.6.28
Fatal error: Uncaught exception 'DOMException' with message 'Invalid Character Error' in /in/MLPCL:9 Stack trace: #0 /in/MLPCL(9): DOMDocument->createElement('testnode[@type=...', 'some val 2') #1 {main} thrown in /in/MLPCL on line 9
Process exited with code 255.
Output for 5.1.2 - 5.2.2
<br /> <b>Fatal error</b>: Uncaught exception 'DOMException' with message 'Invalid Character Error' in /in/MLPCL:9 Stack trace: #0 /in/MLPCL(9): DOMDocument-&gt;createElement('testnode[@type=...', 'some val 2') #1 {main} thrown in <b>/in/MLPCL</b> on line <b>9</b><br />
Process exited with code 255.
Output for 5.0.3 - 5.1.1
<br /> <b>Fatal error</b>: Uncaught exception 'DOMException' with message 'Invalid Character Error' in /in/MLPCL:9 Stack trace: #0 /in/MLPCL(9): DOMDocument->createElement('testnode[@type=...', 'some val 2') #1 {main} thrown in <b>/in/MLPCL</b> on line <b>9</b><br />
Process exited with code 255.
Output for 5.0.0 - 5.0.2
<br /> <b>Fatal error</b>: Uncaught exception 'DOMException' with message 'Invalid Character Error' in /in/MLPCL:9 Stack trace: #0 {main} thrown in <b>/in/MLPCL</b> on line <b>9</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.4.9
<br /> <b>Fatal error</b>: Cannot instantiate non-existent class: domdocument in <b>/in/MLPCL</b> on line <b>2</b><br />
Process exited with code 255.
Output for 4.3.0 - 4.3.1
<br /> <b>Fatal error</b>: Cannot instantiate non-existent class: domdocument in <b>/in/MLPCL</b> on line <b>2</b><br />