Mouseover image

how can i put mouseover image in my forum, something like this:
http://www.grsites.com/generate/resultbyid/1625606/
pls answer

As a button in the admin panel put this http://static1.grsites.com/user/generate/items/button33590756.jpg

to find where you change buttons:

admin-> styles -> Pictures and Colors -> Modify the pictures

First, as far as i know you cant do that for Navigation Bar icons or similar buttons of your forum.

but the code below will work in posts (when html is allowed), in your custom html-pages or in modules of your portal. the normal picture would be the one that you see by default, the alternate picture the one you see when you hover with your mouse. if something is unclear, feel free to ask further.

<image id='MyButton1' src="http:// ... NormalPic" onmouseover = 'document.getElementById("MyButton1").src = "http:// ... AlternatePic"' onmouseout = 'document.getElementById("MyButton1").src = "http:// ... NormalPic"'>