View Full Version : Syntax Help

07-07-2007, 10:44 PM
I am trying to write a function that would validate if an input is an ip address
so i want to check for example if the format is
ive spent countless hours trying to mess around with lines like
but, i don't fully understand it (if you know a tutorial maybe, that would be great)

07-08-2007, 01:07 AM
why don't you just use


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