3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = "ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõöøùúûýýþÿŔŕ"; $b = "aaaaaaaceeeeiiiidnoooooouuuuybsaaaaaaaceeeeiiiidnoooooouuuyybyRr"; $string = str_replace(str_split($a), str_split($b), $string); var_dump(preg_replace('/\s+/', ' ', trim(strtolower($string), '()[]{}._\t\b\r')));
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $string in /in/iRva0 on line 6 Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /in/iRva0 on line 6 string(0) ""

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

preferences:
48.71 ms | 401 KiB | 8 Q