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<?php function mystr_replace($needle,$replace,$haystack,&$count=null){ $args = func_get_args(); return call_user_func_array('str_replace',$args); } echo mystr_replace("frop","frml","frop",1);
Output for 8.3.0 - 8.3.6
Fatal error: Uncaught Error: mystr_replace(): Argument #4 ($count) could not be passed by reference in /in/9EbcN:7 Stack trace: #0 {main} thrown in /in/9EbcN on line 7
Process exited with code 255.
Output for 8.1.23 - 8.1.28, 8.2.10 - 8.2.18
Fatal error: Uncaught Error: mystr_replace(): Argument #4 ($count) cannot be passed by reference in /in/9EbcN:7 Stack trace: #0 {main} thrown in /in/9EbcN on line 7
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 - 5.4.32
Fatal error: Only variables can be passed by reference in /in/9EbcN on line 7
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected '=', expecting ')' in /in/9EbcN on line 2
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 '=', expecting ')' in /in/9EbcN on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/9EbcN on line 2
Process exited with code 255.

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