rem: ary = rule.selectorText. 
add: var ary = rule.selectorText. 
context:     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);            }        }    }
meta: 1567	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1567/050cdabf1fdd264ec70170f737d010f1e60b30e3/static.js/buggy/xul/content/static.js