function BookmarkUs(){
var txt = "Bookmark Us With CTRL + D!"
var url = this.location;
var name = document.title;
var ver = navigator.appName
var num = parseInt(navigator.appVersion)
if ((ver == "Microsoft Internet Explorer")&&(num >= 4)) {
	window.external.AddFavorite(url,name);
}else{
   alert(txt)
} 
}