Using a unique number display a pop up on an image

Hi all, I have been an avid reader of this forum for months now and only just had a need for a bit of help… hopefully you can help.

I have an image (of a map of plot of land) that has been sliced up into various sections - each section has a name or a number. Each section has then been sliced up further into say 10 sections. These sections are given a number range like:

Section 1 = 1 to 999
Section 2 = 1000 to 1999
Section 3 = 2000 to 2999

Etc… etc…

I am needing to put together something that will present a user with a search box, where they would enter their unique number and on the image is drop a marker (or other type of image) and pull through the users name in a call out box?

There will be 1000’s of unique numbers and names?

Any help you can offer would be MUCH appreciated.

Bren

Example recently located: http://www.outsharked.com/imagemapster/default.aspx?demos.html#usa but without the search box