    onMouseOut: function(event)    {        if (isAncestor(event.relatedTarget, this.getToolbox()))            return;                var watchRow = getAncestorByClass(event.relatedTarget, "watchRow");        if (!watchRow)            this.showToolbox(null);    },
2454	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/2454/e1d42ad3fad63b72826a4e2ed0726866484c9ac3/dom.js/clean/extension/content/firebug/dom.js