在PHP中使用PCRE使链接可点击

Posted 2021-02-26

<?php 
// Making links clickable with PCRE in PHP
// http://jeremy.visser.name/2007/08/06/making-links-clickable-with-pcre-in-php/
$clickable = preg_replace('*https?://[A-Za-z0-9./?=+&%]+*', '<a href="$0">$0</a>', $input);
?>