function getCurDt(){
  var today=new Date();
	y=today.getFullYear();
	m=today.getMonth();
	d=today.getDate();
	h=today.getHours();
	n=today.getMinutes();
	s=today.getSeconds();
	
	m=m+1;
	m = m <= 9 ? "0"+m : m;
	d = d <= 9 ? "0"+d : d;	
	h = h <= 9 ? "0"+h : h;	
	n = n <= 9 ? "0"+n : n;	
	s = s <= 9 ? "0"+s : s;	
	 
	var nowDate=y+'-'+m+'-'+d+'+'+h+':'+n+':'+s;
	return nowDate;
}


function IsEmpty(v){
	switch (typeof v){
		case 'undefined' : return true;break;
		case 'string' : if(v.length == 0) return true; break;
		case 'boolean' : if(!v) return true; break;
		case 'number' : if(0 === v) return true; break;
		case 'object' :
			if(null === v) return true;
			if(undefined !== v.length && v.length==0) return true;
			for(var k in v)
				{return false;} 
			return true;
			break;
	}
	return false;
}


function checkLogined()
{
	var url = "http://www.77.net/Common/GetSvrCookieInfo.php"; 
	var paras="?t="+new Date().getTime();
	getCookieValues(url,paras);	
}

function getCookieValues(url,paras) {
	$.ajax(
    {
		type:"POST",
		url:url,
		data:paras,
        success: function(result)
        {  
			var resConntents = result.split(",");
			var uname = resConntents[0];
			var datet = resConntents[1];
			
			uname = uname.substring(1,uname.length);
			datet = datet.substring(0,datet.length-1);
			if(uname.length > 3){
				var logind_str='Welcome:<br/><p style=" font-size:16px;"><span>'+ uname +'</span>!</p>You logined last on :<br/><p><span>'+ datet +'</span></p>';	
				document.getElementById('loginDiv').style.display = "none";
				document.getElementById('loginedCon').innerHTML = logind_str;
				document.getElementById('loginedDiv').style.display = "block";					
				return true;
			}else {
				document.getElementById('loginDiv').style.display = "block";
				document.getElementById('loginedDiv').style.display = "none";	
				document.getElementById('loginedCon').innerHTML = "";
				return false;
			}
        },
        error:function()
        {
			document.getElementById('loginDiv').style.display = "block";
			document.getElementById('loginedDiv').style.display = "none";	
			document.getElementById('loginedCon').innerHTML = "";
            return false;
        }
    });
}