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run code in 150+ php & hhvm versions
Bugs & Features
<?php class myClass { public $scope; public function go() { $this->$scope(); } } $myObj = new myClass(); $myObj->scope = function() { echo 'Print This!'; }; $myObj->go();
Output for 7.0.0 - 7.1.0
Notice: Undefined variable: scope in /in/tIfVS on line 5 Fatal error: Uncaught Error: Method name must be a string in /in/tIfVS:5 Stack trace: #0 /in/tIfVS(13): myClass->go() #1 {main} thrown in /in/tIfVS on line 5
Process exited with code 255.
Output for 5.3.0 - 5.6.28
Notice: Undefined variable: scope in /in/tIfVS on line 5 Fatal error: Method name must be a string in /in/tIfVS on line 5
Process exited with code 255.
Output for 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/tIfVS on line 10
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/tIfVS on line 10
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/tIfVS on line 3
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_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/tIfVS on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/tIfVS on line 3
Process exited with code 255.