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run code in 150+ php & hhvm versions
Bugs & Features
<?php class a { public function api() { } } class b extends a { public function api() { $argv = func_get_args(); return call_user_func_array( array( 'parent::api' ), $argv ); } } $b = new b(); $b->api();
Output for 5.3.0 - 7.1.0
Warning: call_user_func_array() expects parameter 1 to be a valid callback, array must have exactly two members in /in/hFh3c on line 11
Output for 5.0.0 - 5.2.17
Warning: call_user_func_array(): First argument is expected to be a valid callback, 'Array' was given in /in/hFh3c on line 11
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/hFh3c 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/hFh3c 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/hFh3c on line 3
Process exited with code 255.