183600 Detecting Overlayed Objects

The goal of the project is to detect if any HTML object is overlayed over an existing HTML object. I need the javascript to detect if an object is overlayed over the area where the script is rendered. The script needs to check at 5 seconds, 10 second, 60 seconds, after it has been executed do detect the overlayed objects. Once is detected, there is no need for further checks (so if detected at the 5 second check no need to check again at 10/ and 60 seconds). If the script detect an object has been overlayed (z-index higher than that of the page, the script needs to grab the top most reference of the object that is overlayed and post the element and is children (as code) to a server (more info on how in the PMB). The script must be writen using object oriented javascript in order to avoid collisions with other scripts on the page. Ideally it should allow me to specify what area is looking at to see if something overlayed (basically specify top, left, bottom right) from where the script is rendered, written. Please bid for the entire project. I DO NOT accept hourly/daily bids.