Change ALT text in image with JS

[maydawg]

I am creating code that alternates ads on a website. Is it possible to change the ALT text for each of these images using javascript?

[theBody44]

Use something like thisdocument.myImage.alt='Change ALT to this';Where myImage is the name of your image.

[maydawg]

Thanx - I should've guessed that.