3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function remove_index_etc($url) { $url = preg_replace('/^(.*)(?:\/(?:home|default|index)\..{3,4})([\?\/#\*]+.*)?$/i', "$1$2", $url); return $url; } echo remove_index_etc("http://a.com/index.html") . PHP_EOL; echo remove_index_etc("http://a.com/index.html*"). PHP_EOL; echo remove_index_etc("http://a.com/*index.html*"). PHP_EOL; echo remove_index_etc("http://a.com/index.html/*"). PHP_EOL; echo remove_index_etc("http://a.com/index.html?a=1"). PHP_EOL; echo remove_index_etc("http://a.com/index.html?a=1*"). PHP_EOL; echo remove_index_etc("http://a.com/index.html*a=1"). PHP_EOL; echo remove_index_etc("http://a.com/*"). PHP_EOL; echo remove_index_etc("http://a.com"). PHP_EOL; echo remove_index_etc("http://a.com/index.html/?a=1*"). PHP_EOL; echo remove_index_etc("http://a.com/index.html#a=1*"). PHP_EOL; echo remove_index_etc("http://a.com#index.html?a=1"). PHP_EOL; echo remove_index_etc("http://a.com#index.html?a=1*"). PHP_EOL;
Output for 4.3.10 - 4.4.9, 5.0.2 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
http://a.com http://a.com* http://a.com/*index.html* http://a.com/* http://a.com?a=1 http://a.com?a=1* http://a.com*a=1 http://a.com/* http://a.com http://a.com/?a=1* http://a.com#a=1* http://a.com#index.html?a=1 http://a.com#index.html?a=1*
Output for 4.3.0 - 4.3.9, 5.0.0 - 5.0.1
http://a.comPHP_EOLhttp://a.com*PHP_EOLhttp://a.com/*index.html*PHP_EOLhttp://a.com/*PHP_EOLhttp://a.com?a=1PHP_EOLhttp://a.com?a=1*PHP_EOLhttp://a.com*a=1PHP_EOLhttp://a.com/*PHP_EOLhttp://a.comPHP_EOLhttp://a.com/?a=1*PHP_EOLhttp://a.com#a=1*PHP_EOLhttp://a.com#index.html?a=1PHP_EOLhttp://a.com#index.html?a=1*PHP_EOL