strspn A:Z 2

[Niv3k]

I want to make sure that someone has typed at least one alpha character (a-z, A-Z) inside a textbox used on a form. Is there a way to use strspn with a range instead of "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"?

Or, alternately, is there a better method than that anyway?

Kevin

 

[AnakinPt]

Yes

you can use regexps

if (ereg("[a-zA-Z]",$textfield)){
// textfield has at least one alpha
}
else{
// no alpha chars found
}
Anikin
Hugo Alexandre Dias
Web-Programmer
anikin_jedi@hotmail.com

 

[Niv3k]

Yay! Thanks, Ani.

(The real reason darth vader went bad... He never got over the trauma of his mom calling him "Ani&quot

Kevin