How to make a floating box?

[dreamwheel]

I want to make a floating box. I mean, when a client enter my online shop, there will be a floatng box above my shop. In the box, I can write some kind of notices.
Does ayone know how to do that? Or is there an addon I need?
Thank you in advance!

[kiddo]

take a peek on http://www.dynamicdrive.com

lots of goodies like that there.

[dreamwheel]

not php, is it OK?

[Tech-E]

Floating boxes are done with JavaScript or Ajax (which uses JavaScript). These are client-side languages.

PHP is a server-side language. You have to do floating boxes using a client-side language, which runs in the user's browser.

[dreamwheel]

Thank you.
So how can I add a floating box in my website? How to add the Javascrips in Zen Cart system?
Thank you again.