var memberurl="member/";

function loginSubmit(login, uc)
{

	 var username = login.elements['username'];	
	 var password = login.elements['password'];
  //if(!loginCheck(login)) return false;
  
	//if(uc == 1) return true;
	
	$.get(memberurl+'login.php', 'username='+username.value+'&password='+password.value+'&dosubmit=登 录', function(data){
																									  
		if(data != '0')
		{      
			$('#logined_username').html(username.value);
			$('#div_login').hide();
			$('#div_logined').show();
	
		}
		else
		{ username.value = password.value = '';
			alert('登录失败，请重新输入！');
			return false;
			//redirect(login.action);
		}
		username.value = password.value = '';
	});
	return true;
	
}

function logout()
{

	$("#frmlogin").attr("src",memberurl+"logout.php?action=ajax"); 
	$("#frmlogin").load(function(){
	 			$('#div_logined').hide();
				$('#div_login').show();
	});
	 

}

function loginshow()
{
		

	  $.get(memberurl+'login.php', 'action=checklogin', function(data){
						
																				  
		if(data != '')
		{  
					
 
			$('#logined_username').html(data);			
			$('#div_login').hide();
			$('#div_logined').show();
 
			 
		}
		else
		{ 
			$('#logined_username').html('');
			$('#div_login').show();
			$('#div_logined').hide();
	 
		}
		
	});
	
}


$(function(){
   loginshow();
});