Check Existing username and match password using ajax

By | June 4, 2015

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Hello friends, Previous chapter we learned full Register form with email verification code. Today we are going to learn

Check existing username and match password using ajax in form. While register the form we have check whether the username is already exist in the Database, Samething we do while login to check the confirmation password are matching are not.
There are few ways to check the existing username in database but ajax is the simple and fastest way for checking.

So here we go,

Step 1:
please Use previous chapter Database, Table, Config File, and Css file.

Step 2: Create password update form with ajax script names as password_update.php.

 

Check Existing username and match password using ajax

Just use this ajax script, we can learn more about ajax in my next ajax tutorials.

Step 3 : Create check password file named as check_password.php

 

Run the file and check the Results, That’s it u did it, enjoy the code

Download full code here –  Check existing username and match password using ajax

Alternative download link