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<?php class Foo { public function column() { $var = 'string'; $var->column(); } } $header = new Foo; var_dump(get_class($header), get_class_methods($header), method_exists($header, 'column')); $header->column();
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.30, 8.2.0 - 8.2.24, 8.3.0 - 8.3.12
string(3) "Foo" array(1) { [0]=> string(6) "column" } bool(true) Fatal error: Uncaught Error: Call to a member function column() on string in /in/5ugka:9 Stack trace: #0 /in/5ugka(16): Foo->column() #1 {main} thrown in /in/5ugka on line 9
Process exited with code 255.
Output for 5.6.8 - 5.6.28
string(3) "Foo" array(1) { [0]=> string(6) "column" } bool(true) Fatal error: Call to a member function column() on string in /in/5ugka on line 9
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35
string(3) "Foo" array(1) { [0]=> string(6) "column" } bool(true) Fatal error: Call to a member function column() on a non-object in /in/5ugka on line 9
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/5ugka on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/5ugka on line 6
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/5ugka on line 6
Process exited with code 255.
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