add: processStyleRules(frames[0].document.styleSheets[0].cssRules); 
context: function createHighlightMenu(){    function processStyleRules(rules)    {        for (var i = 0; i < rules.length; ++i)        {            var rule = rules.item(i);            if (rule.selectorText)            {                ary = rule.selectorText.                    match(/\.chatzilla-highlight\[name=\"?([^\"]+)\"?\]/i);                if (ary)                {                    menuitem = document.createElement("menuitem");                    menuitem.setAttribute ("class", "highlight-menu-item");                    menuitem.setAttribute ("label", ary[1]);                    menuitem.setAttribute ("oncommand", "onPopupHighlight('" +                                            rule.style.cssText + "');");                    menuitem.setAttribute ("style", rule.style.cssText);                    menu.appendChild(menuitem);                }            }            else if (rule.styleSheet)            {                processStyleRules(rule.styleSheet.rules);            }        }    }        var menu = document.getElementById("highlightMenu");    while (menu.firstChild)        menu.removeChild(menu.firstChild);    var menuitem = document.createElement("menuitem");    menuitem.setAttribute ("label", getMsg("noStyle"));    menuitem.setAttribute ("class", "highlight-menu-item");    menuitem.setAttribute ("oncommand", "onPopupHighlight('');");    menu.appendChild(menuitem);        //processStyleRules(frames[0].document.styleSheets[0].cssRules);}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/0d1a83beabf85d1bbf715013aa931f56c2bfb948/static.js/buggy/extensions/irc/xul/content/static.js