[thelist] javascript image replace broken in gecko

[danielEthan]

>> I have a menu with a widget to turn down. I've two images, one called
>> 'expand' and one called 'collapse.' When the function is called from
>> the onclick, I want to not only change the display of an element, but
>> also change the src of the image. Here's my code:
>
>
> Now I'm more into this:
> document.getElementById(objImg).setAttribute("src","./images/
> navigation/expand.gif");
> which is a bit more trendy, I guess ;-)
> (and works all right in Mozilla)
>

Thanks for the help Stef. Wouldn't this solution only work in browsers
that support getElementById? I'm not sure what those encompass
(definitely not 4.0, iirc) but would be a concern for this project.