Fix a Buggy Project

In the previous project with the same provider, which is to provide me a script representing a "catching game", whereby graphics uploaded onto the screen to represent a "hunter", ie predator or forest fire, would chase after its target graphic, ie "victim" moving around on the computer screen, the coding was found to be buggy in that the graphics uploaded for the hunter would not go after its victim on the screen for most image dimensions supplied for the hunter. The hunter would just stagnate on the computer screen, and reach an impasse, or pause in its motion indefinitely. Goal is to fix this bug so that all image dimensions for the graphic uploaded could successfully move towards its target in the right directions, and rein in on the target. Also, the previous scripting did not enable the image uploaded to dynamically detect the new direction to get to the target in real-time manner, as the target changes position around on the screen within seconds. This project thus is to fix the deficiency so that the hunter's image uploaded can re-calculate newer directions to get to its target even as the target changes position on the screen,. This will enable the hunter to change direction in a realtime, flexible manner on the computer screen, in order to "close in on" or catch" its target even as the target moves around in a realtime manner on the screen. Final issue is to fix browser incompatibility issues so that the images giving chase to target can be clearly seen in moving on a series of steps on the computer screen, whatever is the user's browser, including Google Chrome, Firefox and IE explorer.