[thelist] Regular Expression help

Michael Robertson mike at mikeemedia.com
Mon Nov 17 09:17:37 CST 2003


Thank you. That's almost it. By any character i mean a-zA-Z. Sorry about
that.

The only problem with this on is it forces at least 5 letters. I need it to
accept any combination of letters and numbers with a minimum length of 6 and
at least 1 digit.

for example these would all be ok:

password1
pass123
pw1234

Thanks again


>
> > i need a RE that will match a string that is a minimum of 6
> > characters long and musit contain at least one digit.
>
> Michael,
>
> If by "character" you mean ANY character, then the following may work:
>
> .{5,}[0-9]|....[0-9].|...[0-9]..|..[0-9]...|.[0-9]....|[0-9].{5,}
>
> If by "character" you mean alphanumeric, then replace the periods with
> whatever character set you want, eg:
>
> [a-zA-Z0-0]{5,}[0-9]|    ...  etc
>
> This a brute force technique, but should work nicely.
>
> Good luck,
>
> <><><><><><><><><><>
> Joshua Olson
> Web Application Engineer
> WAE Tech Inc.
> http://www.waetech.com
> 706.210.0168
>
>
>
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