[TxMt] OT: Perl Compatible Regex problem I can't solve
Mats Persson
mats at imediatec.co.uk
Thu Apr 7 17:26:44 UTC 2005
OK, for way too many hours I have been trying to get this seemingly
simple Perl compatible regex to work out, but I just can't seem to do
it. I'm about to give up, move to a dark cave and shun computers for
life. :(
The problem:
I have a string that is looking something like this: /a/b/c/d/
the string can be just /a/ or it can be /a/b/..../z/
very long.
I would like to catch all the various bits in this string [ /a/b/c/d/
] as follows:
$1 = /a/
$2 = b/
$3 = c/
$4 = d/
and so on for each added bit. The bits in between the "/" contains
mainly [alphnums].
I've tried every regex version of this that I can think of and most
don't return a damn thing, and others return the wrong things. A few
days ago I thought I got this regex stuff, but now I'm in serious
doubt.
I know that I can workaround the problem by doing other things, but
it's become a bit of a burden on my mind. I'd like to know where I'm
going wrong 'cause I can't see it at the moment and that drives me mad.
Extremely over the top grateful for any help. :)
Kind regards,
Mats
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