function to_pavorite() 
{ 
	if (document.all) 
	{ 
		try{
		window.external.addFavorite('http://www.33tv.com.cn','33网'); 
		}catch(e){
		try{
		 window.external.addToFavoritesBar('http://www.33tv.com.cn', '33网', 'slice');
		 }catch(e){
		 	alert("请使用Ctrl+D进行添加");
		 }
			}
	} 
	else if (window.sidebar) 
	{ 
	window.sidebar.addPanel('33网', 'http://www.33tv.com.cn', ""); 
	} 
}
    
	document.write('<div id="login" class="fr" ><a href="#"  onClick="login();" target="_self" class="login_link">登录</a> <a href="http://passport.33tv.com.cn/login/regist.jsp" class="login_link">注册</a> <a href="#" class="login_link" onclick="to_pavorite();">收藏</a></div></div>');