Display text Vs value property of TextArea

[saurabh321]

Hi

I am having a textarea, where i have set a value property when form submits to server using javascript.
This value is recieved by server.

What happens , when user clicks on submit, it takes some while for control passes to next page. In this meanwhile period, user is able to see text which i have set using value property of textarea.

But i wish not to display this value to user while submission is in process.
In fact i wish to display some other predefined text in text area when user clicks on submit button.

Is this possible

Thanks