I hate computers.

I have been trying and trying to create a simple "mouseover" effect in javascript. What is supposed to happen is when the mouse hovers over a particular image in my webpage, a new image is supposed to load, for the whistle and bangs effect, then revert to the original image when the mouse moves away.

There must be some little comma or imperative word that I am leaving out, even though I have copied scripts verbatim from the internet. Maybe my computer is having a laugh.

Abbi tells me that the IT person at her work reads computer codes for recreational reading. I can't imagine.