3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xml_string = <<<EOX <?xml version="1.0" encoding="UTF-8"?> <gesmes:Envelope xmlns:gesmes="http://www.gesmes.org/xml/2002-08-01" xmlns="http://www.ecb.int/vocabulary/2002-08-01/eurofxref"> <gesmes:subject>Reference rates</gesmes:subject> <gesmes:Sender> <gesmes:name>European Central Bank</gesmes:name> </gesmes:Sender> <Cube> <Cube time='2013-08-23'> <Cube currency='USD' rate='1.3355'/> <Cube currency='GBP' rate='0.85910'/> <Cube currency='HUF' rate='298.98'/> </Cube> </Cube> </gesmes:Envelope> EOX; $xml = simplexml_load_string($xml_string); $xml->registerXPathNamespace('c', 'http://www.ecb.int/vocabulary/2002-08-01/eurofxref'); $result = $xml->xpath('//c:Cube[@time"]'); echo count($result);
Output for 8.3.0 - 8.3.6
Warning: SimpleXMLElement::xpath(): Invalid predicate in /in/dK9f8 on line 23 Warning: SimpleXMLElement::xpath(): xmlXPathEval: evaluation failed in /in/dK9f8 on line 23 Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, false given in /in/dK9f8:25 Stack trace: #0 {main} thrown in /in/dK9f8 on line 25
Process exited with code 255.
Output for 8.0.10 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18
Warning: SimpleXMLElement::xpath(): Invalid predicate in /in/dK9f8 on line 23 Warning: SimpleXMLElement::xpath(): xmlXPathEval: evaluation failed in /in/dK9f8 on line 23 Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, bool given in /in/dK9f8:25 Stack trace: #0 {main} thrown in /in/dK9f8 on line 25
Process exited with code 255.
Output for 8.0.0 - 8.0.9
Warning: SimpleXMLElement::xpath(): Invalid predicate in /in/dK9f8 on line 23 Warning: SimpleXMLElement::xpath(): xmlXPathEval: evaluation failed in /in/dK9f8 on line 23 Fatal error: Uncaught TypeError: count(): Argument #1 ($var) must be of type Countable|array, bool given in /in/dK9f8:25 Stack trace: #0 {main} thrown in /in/dK9f8 on line 25
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: SimpleXMLElement::xpath(): Invalid predicate in /in/dK9f8 on line 23 Warning: SimpleXMLElement::xpath(): xmlXPathEval: evaluation failed in /in/dK9f8 on line 23 Warning: count(): Parameter must be an array or an object that implements Countable in /in/dK9f8 on line 25 1
Output for 5.1.0 - 5.1.1, 5.1.3 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33
Warning: SimpleXMLElement::xpath(): Invalid predicate in /in/dK9f8 on line 23 Warning: SimpleXMLElement::xpath(): xmlXPathEval: evaluation failed in /in/dK9f8 on line 23 1
Output for 5.1.2
Warning: SimpleXMLElement::xpath(): Invalid predicate in /in/dK9f8 on line 24 Warning: SimpleXMLElement::xpath(): xmlXPathEval: evaluation failed in /in/dK9f8 on line 24 1
Output for 5.0.0 - 5.0.5
Fatal error: Call to undefined method SimpleXMLElement::registerXPathNamespace() in /in/dK9f8 on line 22
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: simplexml_load_string() in /in/dK9f8 on line 20
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.1, 4.4.3 - 4.4.4
Fatal error: Call to undefined function: simplexml_load_string() in /in/dK9f8 on line 20
Process exited with code 255.
Output for 4.4.2
Fatal error: Call to undefined function: simplexml_load_string() in /in/dK9f8 on line 21
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: simplexml_load_string() in /in/dK9f8 on line 20
preferences:
306.68 ms | 401 KiB | 459 Q