You'll notice the suggestions here all focus on applying the hover  
with js rather than CSS.  From your initial post, you suggested you  
are using tr:hover.  IIRC, this won't work in IE6, which only  
respects :hover for <a> elements.

Part of what you're seeing is, as you seem to recognize, the  
Highlight effect setting the bg color at the element, which would  
override any CSS classes that might otherwise have effect. You may  
find it helpful to use the 'afterFinish' callback to remove style  
settings at the element level to allow the CSS class settings to  
properly cascade.
http://wiki.script.aculo.us/scriptaculous/show/CoreEffects



TAG

On Jul 5, 2007, at 11:58 AM, szimek wrote:

>
> Hi,
>
> i've got a problem with highlighting table rows that change their
> color when user hovers mouse over them - when user clicks some buttons
> in the row, it is highlighted and then it goes back to the color
> specified in tr:hover, not to it's original color. The additional
> problem with it is that rows are colored alternatively - I've got 2
> separate classes for even/odd rows.
>
> While I understand why it happens, is there some easy way to avoid/fix
> it?
>
> Is there a way to get specific css property (in this case background
> color) from specified css class? Then I could check if the highlighted
> row is even or odd, get the background color value for respective css
> class and set it as a final color value for the highlight effect. I
> could hardcode color values into javascript, but if I change css
> style, I'd have to modify my javascript code as well.
>
> Or maybe it's possible to find an element that has the same class as
> the highlighted element, but does not have hover effect turned on
> currenty? Is it possible?
>
> Thank you in advance
>
>
> >


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