[Javascript] RollOver Image Script

[Tim Makins]

All you do is to have a base image GIF, then additional overlays of GIFs the
same size that have all areas transparent except the new cell, which is
colored in a different way. Each overlay GIF is put in a DIV, positioned
over the base GIF, with the style of its display set to hidden. Then, you
use the same image map on each GIF to pick out the hot areas, and add code
such that when the mouse is over a cell, it changes the display to visible.

Tim in Ireland.

----- Original Message ----- 
From: "Grinwald, Uri" <UGrinwald at dynamic.ca>
To: "[JavaScript List]" <javascript at LaTech.edu>
Sent: Thursday, February 26, 2004 8:40 PM
Subject: RE: [Javascript] RollOver Image Script


Good Afternoon.

I was just given an intresting challenge which I remember seeing a
solution for but can not seem to locate it.

I have an image of a pie graph. When the mouse hovers over a perticular
slice (hot spot) I need to shade(color in) a corresponding table cell.

Can someone please point me in the right direction.

Thanks,
Uri
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