3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function remTxt( $text ) { //echo preg_replace("/[^0-9]/","",$text); echo preg_replace("#(^|[\n ])(([\w]+?://[\w\#$%&~.\-;:=,?@\[\]+]*)(/[\w\#$%&~/.\-;:=,?@\[\]+]*)?)#is", "\\1<a href=\"\\2\" title=\"\\2\" rel=\"nofollow\">\\2</a>", $text); } remTxt("123wret456fgh678"); ?>
Output for 4.3.0 - 7.1.0
123wret456fgh678