Jump to content

Prevent duplicate mobile numbers during user registration


Recommended Posts


I would like to limit users from creating multiple accounts by checking their mobile number.

Firstly make it mandatory during registration and secondly if mobile number exists, then display error message that this number is already registered.


How would this be done?


Link to comment
Share on other sites

  • 2 years later...
  • 5 years later...

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Create New...