3v4l.org

run code in 300+ PHP versions simultaneously
<?php $text = "demo link edno www.abv.bg link 2 http://abv123.bg/"; $reg_exUrl = "/((http|https|ftp|ftps)\:\/\/|(www)\.)[a-zA-Z0-9\-\.]+\.[a-zA-Z]{2,3}(\/\S*)?/"; if(preg_match($reg_exUrl, $text, $url)) { $text = preg_replace($reg_exUrl, '<a href="'.$url[0].'" target="_blank">'.$url[0].'</a> ', $text); } echo $text;
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
demo link edno <a href="www.abv.bg" target="_blank">www.abv.bg</a> link 2 <a href="www.abv.bg" target="_blank">www.abv.bg</a>
preferences:
294.7 ms | 406 KiB | 459 Q