var name = navigator.appName;
var webUrl = "http://www.windowsanddoors.co.uk";
var webTitle = "Windows and Doors by Dunster House Ltd";
if (name == "Microsoft Internet Explorer"){
function bookmarkit(){ window.external.addFavorite(webUrl,webTitle) } if (document.all) document.write("<a href='#' onclick='bookmarkit()' ><img src='/img/est/addtofav.jpg' alt='Windows and Doors by Dunster House Ltd' /><\/a>");
}else{
document.write("<a href='"+webUrl+"' rel='sidebar' title='"+webTitle+"' ><img src='/img/est/addtofav.jpg' alt='Windows and Doors by Dunster House Ltd' /><\/a>");
}