> [snip]
> I receive posts from an open moderated forum that need to be filtered
> for urls. I've successfully managed to trap any entires that use
> 'http://' 'www.' with the standard '.com' '.org', '.net' endings.
>
> What I need to do is to strip the prefix part ('http:// or http://www.
> or 'www') and suffix as well (the .com, etc.) I need only the domain
> name.
> I can't seem to trim away the suffix part.
> [/snip]
What I've done in situations like this is reverse the text and tackle it
from the _back_ end. It's a simpler approach to first trim off the TLD,
and then to extract only the (reversed) domain name. (Tho', it's not a
domain name without the TLD.)
Then, obviously, reverse your results.
HTH
Jonesy
--
Marvin L Jones | jonz | W3DHJ | linux
38.24N 104.55W | @ config.com | Jonesy | OS/2
*** Killfiling google posts: <http://jonz.net/ng.htm>
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