// JavaScript Document
var error=0;
function validate()
{
	var obj = document.reservationform;
	
	if(obj.checkin.value=="yy/mm/dd")
	{
		error=1;
		alert("Please select your checkin date.");
		return false;
	}
	
	if(obj.checkout.value=="yy/mm/dd")
	{
		error=1;
		alert("Please select your checkout date.");
		return false;
	}
	
	if(obj.checkin.value==obj.checkout.value)
	{
		error=1;
		alert("Your checkin date can't same with your checkout date");
		return false;
	}
	
	if(error==0)
	{
		popUpWindow('index2.php?page=reservation&check=yes&checkin='+obj.checkin.value+'&checkout='+obj.checkout.value+'&room='+obj.room.value,100,100,700,300);
		return false;
	}
}

function validate2()
{
	var obj = document.reservationform;
	
	if(obj.checkin.value=="yy/mm/dd")
	{
		alert("Please select your checkin date.");
		return false;
	}
	
	if(obj.checkout.value=="yy/mm/dd")
	{
		alert("Please select your checkout date.");
		return false;
	}
	
	if(obj.checkin.value==obj.checkout.value)
	{
		alert("Your checkin date can't same with your checkout date");
		return false;
	}
	
}


function active(obj)
{
	if(obj.checked==true)
	{
		obj.parentNode.parentNode.style.background = '#DFEEF7';
	}
	else
	{
		obj.parentNode.parentNode.style.background = '';
	}
}

function uncheck(obj)
{
	obj.checked=false;
}
		
function nobg(obj)
{
	if(obj.getElementsByTagName("input")[0].checked==false)
		obj.style.background = '';
}

function checkall(obj,inputname)
{
	if(obj.checked==true)
	{
		if(inputname=="[object NodeList]")
		{
			for(var i=0; i < inputname.length; i++)
			{
				inputname[i].checked=true;
				active(inputname[i]);
			}
		}
		else
		{
			inputname.checked=true;
			active(inputname);
		}
	}
	else if(obj.checked==false)
	{
		if(inputname=="[object NodeList]")
		{
			for(var i=0; i < inputname.length; i++)
			{
				inputname[i].checked=false;
				active(inputname[i]);
			}
		}
		else
		{
			inputname.checked=false;
			active(inputname);
		}
	}
}

var popUpWin=0;

function popUpWindow(URLStr, left, top, width, height)

{

  if(popUpWin)

  {

    if(!popUpWin.closed) popUpWin.close();

  }

  popUpWin = open(URLStr, 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,copyhistory=yes,width='+width+',height='+height+',left='+left+', top='+top+',screenX='+left+',screenY='+top+'');

}

function userdetail(id)
{
	document.getElementById(id).style.display = "block";
}

function hidediv(id)
{
	document.getElementById(id).style.display = "none";
}

function checkvalue(obj,text)
{
	var filter	= /^([0-9]{4,4})+\/([0-9]{2,2})+\/([0-9]{2,2})$/;
	if(obj.value=="")
		obj.value=text;
	else if(!filter.test(obj.value))
	{
		alert("Please user date format : yyyy/mm/dd");
		obj.value=text;
	}
}

function checkordervalue(obj,text)
{
	if(obj.value=="")
		obj.value=text;
}