Url regex JavaScript and add a href tag

UrlRegexReplace.js

var urlregex =  /([a-zA-Z0-9]+[.](aero|asia|biz|cat|com|coop|edu|es|gov|info|int|jobs|mil|mobi|museum|name|net|org|pro|tel|travel|xxx)[-a-zA-Z0-9+&@#\/%?=~_|:.,;]*)|((https?:\/\/)?([-a-zA-Z0-9_]+[.])*[-a-zA-Z0-9_]+[.][-a-zA-Z0-9_]+[.][a-zA-Z]+[a-zA-Z]+[-a-zA-Z0-9+&@#\/%?=~_|:.,;]*)|(\b(https?:\/\/)([-a-zA-Z0-9_]+[.])*[-a-zA-Z0-9_]+[.][a-zA-Z]+[a-zA-Z]+[-a-zA-Z0-9+&@#\/%?=~_|:.,;]*)/ig;



return text.replace(exp,"<a href='$1' target='_blank'>$1</a>");