This JavaScript gives you the option of giving people more information about a link. The image which shows up when you move your mouse across a link can contain a description of the link. This JavaScript may be placed at any location in your web page. The buttons do not have to be right under the script.
Comments are there for documentation purposes only.
Comments are not included in the actual code itself. For more advanced programmers, this script can be used in addition to other scripts. The Source Script Below is a working script that can be copied off this page, modified, and used. Simply copy and paste this into your web page. This script can be modified in many ways.