Dreamweaver Mouse over replacement image

In some Web pages often see the mouse over the picture will be replaced by another image, this effect how to achieve it? Today's small series to explain how to achieve this effect in Dreamweaver.

Under Image objects on the Insert menu, select Mouse over image, as shown in the following illustration.

In the pop-up box we can see the "Original image" and "Mouse over image" items.

Select a good page in the initial display image and mouse over is the appearance of the image, click OK button.

Then we set the effect.