User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; pt-BR; rv:1.8.0.7) Gecko/20060909 Firefox/1.5.0.7 Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; pt-BR; rv:1.8.0.7) Gecko/20060909 Firefox/1.5.0.7 The Firefox CSS engine does not work properly when applying the "background-color" propertie on the SELECT element at selectedIndex position. The background-color works fine when listing all the OPTION child nodes from the object. It only does not mark the SELECTED one with the apropriate defined/dynamicly setted propertie value. By default, it is always white background color. Reproducible: Always Steps to Reproduce: 1.At your web page, add a SELECT element, with some few OPTIONS neasted nodes. 2.Set the style background-color attribute to different values as you wish. 3.Change the selected option and see: the background color always will be withe. Actual Results: The SELECTED option is background filled with the withe color, always. Expected Results: It should take the (optional) CSS attribute value, from the stylesheet attribute tag or from the style JavaScript object.

> The background-color works fine when listing all the OPTION child nodes from > the object. It only does not mark the SELECTED one with the apropriate > defined/dynamicly setted propertie value. Well, if you dynamically set the background-color of the select to the background-color of the selected option like in this page http://www.gtalbot.org/DHTMLSection/AdvancedCSSButtons.html then it should work for you. > Expected Results: > It should take the (optional) CSS attribute value, from the stylesheet > attribute tag or from the style JavaScript object. Please, Fernando, always look/do a bit of searching for duplicates. After a bit of search, your bugfile was the same as bug 180728, bug 90090, bug 56451. I'm resolving this bug as a duplicate of bug 79107. *** This bug has been marked as a duplicate of 79107 ***

OK, but i do have made a search before bug reporting. Sorry if my keyworkds haven´t mached with the previous ones, but i do try to set the practical focus on my reports. My fault. Best regards.