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run code in 150+ php & hhvm versions
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<?php $x = <<<XML <data type="current observations"> <time-layout time-coordinate="local"> <start-valid-time period-name="current">2013-05-27T13:53:00-04:00</start-valid-time> </time-layout> </data> XML; $weather = simplexml_load_string($x); $data = $weather->xpath("/data[@type='current observations']"); $time_layout[0] = $data->xpath("time-layout[@time-coordinate='local']"); $start_valid_time[0] = $time_layout->xpath("start-valid-time[@period-name='current']"); echo (string)$start_valid_time[0];
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Call to a member function xpath() on array in /in/0uPLe:13 Stack trace: #0 {main} thrown in /in/0uPLe on line 13
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
Fatal error: Uncaught exception 'BadMethodCallException' with message 'Call to a member function xpath() on a non-object (array)' in /in/0uPLe:13 Stack trace: #0 {main}
Process exited with code 255.
Output for 5.6.8 - 5.6.28
Fatal error: Call to a member function xpath() on array in /in/0uPLe on line 13
Process exited with code 255.
Output for 5.0.0 - 5.1.1, 5.1.3 - 5.5.35
Fatal error: Call to a member function xpath() on a non-object in /in/0uPLe on line 13
Process exited with code 255.
Output for 5.1.2
Fatal error: Call to a member function xpath() on a non-object in /in/0uPLe on line 14
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: simplexml_load_string() in /in/0uPLe on line 10
Process exited with code 255.
Output for 4.3.2 - 4.4.1, 4.4.3 - 4.4.4
Fatal error: Call to undefined function: simplexml_load_string() in /in/0uPLe on line 10
Process exited with code 255.
Output for 4.4.2
Fatal error: Call to undefined function: simplexml_load_string() in /in/0uPLe on line 11
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: simplexml_load_string() in /in/0uPLe on line 10