function setCookie( name, value, expiredays )
{
	var todayDate = new Date(); 
	todayDate.setDate( todayDate.getDate() + expiredays ); 
	document.cookie = name + "=" + escape( value ) + "; path=/; expires=" + todayDate.toGMTString() + ";" 
}

function closeWin(cid,setC,checkedID)
{
	var popup = document.getElementById(cid);
	popup.style.display = "none";
	if(checkedID != null)
	{
		var checkNow = document.getElementById(checkedID);
		if(checkNow.checked)
		{
			if(setC==1)
			{
				setCookie( cid, "done" , 1 );
			}
		}
	}
	else
	{
	
		if(setC==1)
		{
			setCookie( cid, "done" , 1 );
		}
	}
}

function popWin(cid,checkC)
{
	cookiedata = document.cookie;
	if (checkC == 0 || cookiedata.indexOf(cid+"=done") < 0 )
	{
		var popup = document.getElementById(cid);
		popup.style.display = "block";
	} 
	else
	{
		var popup = document.getElementById(cid);
		popup.style.display = "none";
	}
}