Re: FN-FORUM: PHP form validation Q

date posted 5th January 2005 20:09

On 5 Jan 2005, at 19:54, Joe Freeman wrote:

> To validate a variable to ensure it only contains numbers, you could
> use:
> if(!ereg("^[0-9]{1,X}$",$var)){
> return "error message here";
> }

sorted, thx.

wasn't as hard as i thought it might be :-)

L.


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