We can use onMouseOver and onMouseOut events to swap images and create an image rollover navigational links. Using this when mouse is passed over the link we can display another image.
This is done by using two images. One image is displayed first as a hyper link and with the help of onMouseOut event the other image is displayed. Here are two images
Here is the demo of on Mouse Over and on Mouse out event on a image hyper link
Using this technique a push button type image button can be developed. On button is first displayed and the second button with Push effect is displayed once the mouse is placed over it.
