TalkPHP - View Single Post - How would I use Email and password validation?

Aaron · 12-20-2007, 10:23 PM

Okay, I think I might have had this answered several times... But... How exactly would I compare that stuff? The ereg/eregi function is really confusing O.o.

So sanitize everything with eregi? so like...

Code:

if(!eregi(A-Z0-9,$name)) {
    echo "Usernames can only be alphanumeric, please correct this.";
}

Also, the domain checker was mostly tutorial code. How exactly did you do that?

12-20-2007, 10:23 PM	#16 (permalink)
Aaron The Frequenter Join Date: Dec 2007 Location: In my basement Posts: 386 Thanks: 47	Okay, I think I might have had this answered several times... But... How exactly would I compare that stuff? The ereg/eregi function is really confusing O.o. So sanitize everything with eregi? so like... Code: if(!eregi(A-Z0-9,$name)) { echo "Usernames can only be alphanumeric, please correct this."; } Also, the domain checker was mostly tutorial code. How exactly did you do that?