Here are a few comments on the program.
Here is an image to roll the mouse over
Rolling the mouse over and out are called events.
the SCRIPT of the original program because it is not required. It is a good thing to do
because other languages can be used for scripting, such as VB.
- var is not required so I did not use it in the previous example.
- the semi-colons are not required after the mouse over and out and I did not use them
in the previous example