Originally Posted by
chuckj
Well.... you can continue to place a text box the size of the banner just as you have been. Make your banner image the background for the text box.
When you change banners, just use the same filename for the new banner and republish.
Can it be done with code? Sure. PHP, for example. But you'd have to change the file extension of your web pages to .php, if it isn't already. That could cause SEO issues for you.
If you want to go that route, it's not complicated. A simple PHP "include" on the web pages calling a file that displays the banner image.