Forum Index » PHP + MySQL » Member System - Not allowing u
| Posted on Saturday 12th May 2007 at 09:18 PM | |
Diablosblizz Senior Member |
Title says it all! Am I able to make a code that doesn't allow a member to use the same email twice? Thanks. |
| Posted on Saturday 12th May 2007 at 09:30 PM | |
| SkillMaster Senior Member |
Code <?php include ("config.php"); $email = ("$_GET[email]"); $query = mysql_query("SELECT `email` FROM `members` WHERE email='$email'"); $checkemail = mysql_num_rows($query); if ($checkemail>0) { echo ("That email is already in use"); } ?> You're smart, work it out. |
| Posted on Saturday 12th May 2007 at 09:42 PM | |
| Diablosblizz Senior Member |
You're smart, work it out. I AM I WILL DO IT :D. Thanks! |
| Posted on Saturday 12th May 2007 at 09:59 PM | |
| SkillMaster Senior Member |
I meant, figure out where to put it |
| Posted on Monday 28th May 2007 at 05:41 PM | |
| MCP Junior Member |
lol It's easy enough to figure out. |
| Posted on Wednesday 30th May 2007 at 08:58 PM | |
| SkillMaster Senior Member |
Yes not hard? |