I have a form field that has text in it. The visitor comes, deletes the text, adn then enters their query for the form search (domain name) and then it brings you to a new page.

example:
http://www.orangepiranha.com
In the middle of the page there is the form field.

I want the form to just be able to be clicked on on the text 'search domain' disappears. What do I need to do to make this happen?

Thanks,
-Ty