Yes, I confess I'm two clowns short of a circus.

I'm trying to write a search script for a small CSV database. Its not complex enought to warrant SQL.

Basically, I want to check the incoming string from the form against the following logic:

• The string must be at least 4 characters long and no more than 16
• It must contain only uppercase or lowercase A-Z and/or 0-9
• It can also contain {space},"&-' as punctuation characters

I want to be able to make a true/false against this to either continue the search script or warn the user to put more text into the search.

A generic regex that you can add more allowed charachters to and alter the min/max size would be good as I think this gets used a lot.

- Jed

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