Hi,
I have an input string that should only be lower or upper alphas, numbers and
can contain a hyphen.
I'm trying to figure out how to get PHP preg_match to verify the input string
only contains these chars.
I tried some thing like this and it always returns true if I have one or more
of the specified chars, even if I have a char that is not specified.
I need a true for any string that contains Alphas and/or numbers and/or one or
more hyphens. I need it to return if the string contains anything else.
preg_match("/[a-z0-9\+\-]/", $vaidateStr)
I do not need to use preg_match, I'm looking for a simple solution.
Any pointers are much appreciated.
------------------------
Keith Smith---------------------------------------------------
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