//添加收藏
function AddFavorite(sURL , sTitle){
		try {
			
			window.external.addFavorite(sURL, sTitle);
		} catch (e) {
			
				try {
					
					window.sidebar.addPanel(sTitle, sURL, "");
					
				} catch (e) {
					
					alert("加入收藏失败，请使用Ctrl+D进行添加");
				}
		}
	
}




//设为首页
function SetHome(obj , url){		
		try {
			
          obj.style.behavior='url(#default#homepage)';
		  obj.setHomePage(url);
		  
        } catch( e ) {
			
                if(window.netscape) {
						try {
							
						   netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
						   
						} catch (e) {
							
								alert("此操作被浏览器拒绝！\n请在浏览器地址栏输入“about:config”并回车\n然后将 [signed.applets.codebase_principal_support]的值设置为'true',双击即可。");
						}
						
						var prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components.interfaces.nsIPrefBranch);
						prefs.setCharPref('browser.startup.homepage',url);
							
				}
        }
		
}