this.destroyBrowser(); 
this.destroyBrowser(); 
    reattach: function(doc)    {        this.destroyBrowser();                this.createBrowser();    },
2454	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/2454/e1d42ad3fad63b72826a4e2ed0726866484c9ac3/plugin.js/clean/extension/content/firebug/plugin.js