var currentUser = null ;
		
function login(){  		
  			var loginName = $("#loginName").val();
  			var password = $("#password").val();
  			var imagecode = $.trim($("#code").val());
  			var rememberme = $("#rememberme").attr("checked");
  			var remembertag = rememberme?1:0;
  			
  			var returnToIndex = $("#returnToIndex");
  			
  			
  			
  			if(loginName == "") { 
  				alert("请输入用户名");
  				$("#loginName").focus();
  				return false;
  			}
  			if(password == ""){  
  				alert("请输入密码");	
  				$("#password").focus();			
  				return false;
  			} 
  			
  			if(imagecode == ""){
  				alert("请输入验证码");
  				$("#code").focus();
  				return false;
  			}
  			$.ajax({
  				url:"ajaxLogin.do",
  				data:{loginName:escape(loginName),password:password,remembertag:remembertag,imagecode:imagecode},
  				type:"post",
  				dataType:"json",
  				success:function(data){
  					if(data.user != null && data.user != "undefined" && data.user != ""){
  						if(returnToIndex.val() != null && returnToIndex.val() != "undefined"){
  							window.location="http://www.120dm.com";
  						}
  						currentUser = data.user;
  						$("#username").html(currentUser.loginName);
  						$("#notLogin").hide();
  						$("#loged").show();
  						getUnreadSms();
  						getBingliCount();
  					}else{
  						currentUser = null;
  						alert(data.info);
  						$("#code").focus();
  						$("#loged").hide();
  					}
  				}
  			});
  		}
  		
  		/*
  		function login(){
  			UserManager.login4dwr($("loginName").value,$("password").value,updatePage);
  		}
  		*/
function logout(){
  			$.ajax({
  				url:"ajaxLogin.do",
  				data:{command:"logout"},
  				type:"post",
  				dataType:"json",
  				success:function(data){
  					updatePage(data.user);
  				}
  			});
}
  		
function updatePage(user){
  			if(user ==null || user == ""){
  				$("#notLogin").show();
  				$("#loged").hide();  				
  			}else{
  				$("#username").html(user.loginName);
  				$("#notLogin").hide();
  				$("#loged").show();
  				getUnreadSms();
  				getBingliCount();
  			}
}	

/*tab*/
function tab_on(tab,url){
		tab = $("#"+tab.id);
		var css_class = tab.attr("class");		
		$("[@id*=tab_1_]").attr("class","tab1");
		tab.attr("class","tab1_check");
		$("#tab_page").load(url);
}
function tab_on_2(tab,url){
		tab = $("#"+tab.id);
		var css_class = tab.attr("class");		
		$("[@id*=tab_2_]").attr("class","tab2");
		tab.attr("class","tab2_check");
		$("#tab_page_2").load(url);
}

/*得到当前用户未读短信个数*/
function getUnreadSms(){
	$.ajax({
		url:"clinic/unreadSms.do",
		type:"get",
		dataType:"json",
		success:function(data){
			if(data.state == "success"){
				$("#sms").text(data.count);
			}else{
				$("#sms").text("error");
			}
		}
	});
}
/*得到当前用户在诊挂号个数*/
function getBingliCount(){
	$.ajax({
		url:"clinic/binglicount.do",
		type:"get",
		dataType:"json",
		success:function(data){
			if(data.state == "success"){
				$("#bingliCount").text(data.count);
			}else{
				$("#bingliCount").text("error");
			}
		}
	});
}
/*重新载入验证码　*/
function reloadImagecode(){
	var code = $("#imagecode").get(0);
	var dt = new Date();
	code.src = "imagecode?dt="+dt;
}

/*查找文章*/
function search(){
	var keyword = $("#keyword").val();
	if(keyword == null || keyword.length == 0 || keyword == "站内搜索"){
		alert("请输入关键字进行搜索");
		return false;
	}else{
		var url = "article/search.do?filter.title="+keyword;		
		url=encodeURI(url);
		url=encodeURI(url);
		window.open(url);		
	}
}