3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function paramSeparator($url) { $sep = "?"; if (strpos($url,"?") != FALSE) { $sep = "&"; } return $sep; } echo paramSeparator("?view=test");
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
?