ask sense code

Newbie Member
7Apr2012,20:04   #1
berybadjingan's Avatar
Hai all

I want to ask what does the code below

Code:
if ($msg =~ /^$lol\s+(.+?)\s+(.*)\s+(.*)/) {
and

Code:
if($beryb =~ /([^:]*:\/\/)?([^\/]+\.[^\/]+)/g) {
before thanks