a dificult string search


Posted on 16th Feb 2014 07:03 pm by admin

Hi I don't know a way around this. I want the user to input a password, but to make it a bit complcated the password can be several words. "Today is Sunday"
However I want to exclude certain chars from the string like "<>()?.+"
I need someway of examaning the string for any accurance of any of these chars. Is there away around this without going through each "Not allowed" char to be checked?

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TIA

Desmond
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