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Unique Database value

Thread began 7/19/2013 12:09 pm by stephen287384 | Last modified 7/22/2013 11:59 am by stephen287384 | 698 views | 5 replies


Unique Database value

I have a registration page built with validations however when i try and validate the email address against currently registered email addresses it does not work. The process i followed after reading several posts was:

1. In the server bahaviours tab click add > webassist > validations > server validations
Validation trigger: Button: Registration_submit pressed
Validation Type: Unique Database Value
Server Variable: $_SESSION['SecurityAssist_UserID']

I can still register using the same email address as already registered in database, not sure where i am going wrong here, is there any detailed documentation on checking if a value already exists before processing registration?

Server Validation: Unique Database Value
Unique column: Email
Key Column: UserID
Key Value:<?php echo isset($_SESSION['SecurityAssist_UserID'])?$_SESSION['SecurityAssist_UserID']:"0"; ?>

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