Hi all... i am currently having problem on placing a label on top of an image button.
Here is what i want to do:

When user mouseover the image button (a), the image will change to "faded image button" (b). And when the image button (b) is there, the user is able to see the label . The label is connected to the database, in order to know how many new email.

Now i have done the mouseover effect, however my label still could not appear on top of my image button. I have search over the net, however all i could find was people teaching how to display text using alternate text.
Could any kind soul help me?

Thanks!