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the darn + signs


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rpmtech Posted: Sat Jul 10, 1999 7:53 am


Joined: 07 Jul 1999

Posts: 6
the darn + signs
How can I split a string by the + sign?<br>because when I use:<br><br>@w =
split(/+/,$r);<br><br>it gives me a cgi error<br><br>Thanks
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sonomatto Posted: Mon Jul 12, 1999 6:20 am


Joined: 12 Jul 1999

Posts: 1
the darn + signs
Try:<br><br>@w = split(/+/,$r);<br><br>+ is a special character inside
patterns, so if you want a literal +, you have to backslash it.
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rpmtech Posted: Mon Jul 12, 1999 6:39 am


Joined: 07 Jul 1999

Posts: 6
the darn + signs
ok thanks, I knew it must have been something
like that. but I have changed it to look at every
character so I could get puncuation and everything. but I
will use that idea next time.<br><br><br>Thanks
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