function makeBookmark(title,url){
	if (window.sidebar) { // Mozilla Firefox Bookmark

     	window.sidebar.addPanel(title, url,"");
     	
	} else if( window.external ) { 
        window.external.AddFavorite( url, title); 
	} else {

   		var ua=navigator.userAgent.toLowerCase();
 		var isOpera=(ua.indexOf('opera')!=-1);
 		var isSafari=(ua.indexOf('webkit')!=-1);
		var isMac=(ua.indexOf('mac')!=-1);
	   	var buttonStr=isMac?'cmd':'CTRL';
	   	if (  isOpera || isSafari ){
	   		alert('Click ' + buttonStr + ' D to bookmark')
	   	}
	}
}