3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "this is a test"; $one_words = array("a test", "take off", "go away", "depend on"); // To split the string per <space> $arr = explode(' ', $str); // To remove empty elements $arr = array_filter($arr); foreach ( $arr as $k => $v) { if ( isset($arr[$k+1])) { $combined_word = $arr[$k] . ' ' . $arr[$k+1]; if ( in_array($combined_word, $one_words) ){ $arr[$k] = $combined_word; unset($arr[$k+1]); } } } print_r($arr);
Output for git.master, git.master_jit
/bin/php-git-master: error while loading shared libraries: libonig.so.5: cannot open shared object file: No such file or directory
Process exited with code 127.
Output for rfc.property-hooks
Array ( [0] => this [1] => is [2] => a test )

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:
33.68 ms | 406 KiB | 5 Q