function bookmarksite(title,url){
                        if (window.sidebar) // firefox
                        window.sidebar.addPanel(title, url, "");
                        else if(window.opera && window.print){ // opera
                        var elem = document.createElement('a');
                        elem.setAttribute('href',url);
                        elem.setAttribute('title',title);
                        elem.setAttribute('rel','sidebar');
                        elem.click();
                        } 
                        else if(document.all)// ie
                        window.external.AddFavorite(url, title);
                        }