Problem in login page using form based authentication

Posted by Alvin on Stack Overflow See other posts from Stack Overflow or by Alvin
Published on 2010-05-21T06:58:05Z Indexed on 2010/05/21 7:00 UTC
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Filed under:

AJAX

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JavaScript

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authentication

I want a login page in which if any user types invalid password and username after clicking submit button, then the user will be displayed an error message on the same page.

What should I have to make this requirement enable? Is this possible with ajax or javascript?

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