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milov.nl : forum : coding : 'URL to link with perl'

URL to link with perl	btu, 050729 17:11
I have built a new forum and wish to convert all the URLs posted in a message to automatically change into links, here is what i have so far: $comment[1] =~ s{(?<!\S)(http\|mailto\|ftp):(\S+)}{ <a href="$1:$2"><font color=cc0000><u>$1:$2</u></font></a>}igsx; $comment[1] =~ s{ (?<!\S) (www.)(\S+) }{<a href="http://$1$2"><font color=cc0000><u>$1 $2</u></font></a>}igsx; It seems to work, however, sometimes it does not and i do not know why. Does any one know why?
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URL to link with perl

btu, 050729 17:11

I have built a new forum and wish to convert all the URLs posted in a message to automatically change into links, here is what i have so far:



$comment[1] =~ s{(?<!\S)(http|mailto|ftp):(\S+)}{ <a href="$1:$2"><font color=cc0000><u>$1:$2</u></font></a>}igsx;



$comment[1] =~ s{ (?<!\S) (www.)(\S+) }{<a href="http://$1$2"><font color=cc0000><u>$1 $2</u></font></a>}igsx;

It seems to work, however, sometimes it does not and i do not know why. Does any one know why?

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Re: URL to link with perl	Jan!, 050811 15:22
Well, could you at least try to give us some of the cases that work and some of those that don't?
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