Clearing a form

[orion_rus]

Hello, i have following situaition. I have a login, passowrd on small form, let's think what login and password correct, how i can clear the content of this form and write another, without reloading a page? or reloading only this form?
I'm in need of it,
thanks alot for help

[dreamcatcher]

Hi,

You need to add a reset button.

<input type="reset" value="Reset">