Textbox data

Hi,

I have a login page in which after logging in it is redirected to a form.

I am logging in using regno and password.

Database contains regno, password and name.

Now after logging in,  I have to get the name and register no in the textbox automaticaly when the page is loaded

and the users should not be allowed to change it.

How can I do this? Need help.

 

Thanks 
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