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run code in 300+ PHP versions simultaneously
<?php class A { public function run() { echo "A::run\n"; print_r(func_get_args()); echo "\n"; } } class B extends A { public function run() { echo "A::run\n\n"; call_user_func_array('parent::run', func_get_args()); } } $x = new B(); $x->run(1,2,3);
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
A::run Deprecated: Use of "parent" in callables is deprecated in /in/QDGhW on line 15 A::run Array ( [0] => 1 [1] => 2 [2] => 3 )
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28
A::run A::run Array ( [0] => 1 [1] => 2 [2] => 3 )
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
A::run Fatal error: func_get_args(): Can't be used as a function parameter in /in/QDGhW on line 15
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/QDGhW on line 4
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/QDGhW on line 4
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/QDGhW on line 4
Process exited with code 255.
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