Re: [PHP] Re: Simple validation problem

2001-07-19 Thread py
t: Thursday, July 19, 2001 11:14 AM Subject: Re: [PHP] Re: Simple validation problem > I wonder how that can be enough, if you consider the following form, > you can enter "45-98" and it will print ok !! > > Since all http is coming as a string, I beleive the only way is to test

Re: [PHP] Re: Simple validation problem

2001-07-19 Thread py
I wonder how that can be enough, if you consider the following form, you can enter "45-98" and it will print ok !! Since all http is coming as a string, I beleive the only way is to test for invalid characters as anything except [0-9] and the dot. (wich is my problem because I do not really know