function favoris(title,url){
if (window.sidebar){window.sidebar.addPanel(title, url, "");} // firefox
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(window.external)// ie autre que IE7
{
window.external.AddFavorite(url, title);
}
}