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run code in 150+ php & hhvm versions
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<?php $nowdate = new DateTime('now'); $thendate = new DateTime('2012-04-01'); $diff = $test->diff($thendate)->format("%a"); echo $diff;
Output for 7.0.5 - 7.1.0
Notice: Undefined variable: test in /in/8Q2PY on line 4 Fatal error: Uncaught Error: Call to a member function diff() on null in /in/8Q2PY:4 Stack trace: #0 {main} thrown in /in/8Q2PY on line 4
Process exited with code 255.
Output for 7.0.0 - 7.0.4
Notice: Undefined variable: test in /in/8Q2PY on line 4 Fatal error: Uncaught Error: Call to a member function diff() on unknown in /in/8Q2PY:4 Stack trace: #0 {main} thrown in /in/8Q2PY on line 4
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
Notice: Undefined variable: test in /in/8Q2PY on line 4 Fatal error: Uncaught exception 'BadMethodCallException' with message 'Call to a member function diff() on a non-object (null)' in /in/8Q2PY:4 Stack trace: #0 {main}
Process exited with code 255.
Output for 5.6.0 - 5.6.28
Notice: Undefined variable: test in /in/8Q2PY on line 4 Fatal error: Call to a member function diff() on null in /in/8Q2PY on line 4
Process exited with code 255.
Output for 5.2.0 - 5.5.38
Notice: Undefined variable: test in /in/8Q2PY on line 4 Fatal error: Call to a member function diff() on a non-object in /in/8Q2PY on line 4
Process exited with code 255.
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/8Q2PY on line 2
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/8Q2PY on line 4
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/8Q2PY on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/8Q2PY on line 4
Process exited with code 255.