3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function GetLongestString() { return max(array_map('strlen', func_get_args())); } GetLongestString("a", "aaa", "aa");
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Output for 4.3.2 - 5.2.17
Fatal error: func_get_args(): Can't be used as a function parameter in /in/J4N3Y on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: func_get_args(): Can't be used as a function parameter in /in/J4N3Y on line 5