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run code in 150+ php & hhvm versions
Bugs & Features
<?php class A { public function vargs() { $args = func_get_args(); print_r($args); } } class B extends A { public function vargs() { $args = func_get_args(); // call_user_func_array(array('parent', 'vargs'), $args); 5.3 - 5.5 call_user_func_array(array($this, 'parent::vargs'), $args); } } $b = new B; $b->vargs(1, 2, 3);
Output for 5.1.2 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
Array ( [0] => 1 [1] => 2 [2] => 3 )
Output for 5.0.0 - 5.1.1
Warning: call_user_func_array(): First argument is expected to be a valid callback, 'B::parent::vargs' was given in /in/g9SFP on line 18
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/g9SFP on line 5
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/g9SFP on line 5
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/g9SFP on line 5
Process exited with code 255.