function openpopup(pageurl) {
  sid='trs';
  window.open(pageurl,'notes',"toolbar=no,width=650,height=375,directories=no,status=no,scrollbars=yes,resizable=yes,menubar=no");
}
function openpopup2(pageurl) {
  sid='trs';
  window.open(pageurl,'notes',"toolbar=no,width=650,height=430,directories=no,status=no,scrollbars=yes,resizable=yes,menubar=no");
}

function hideDIV( divName )
{
	document.getElementById(divName).style.display = "none";
	document.getElementById(divName).style.visibility = "hidden";
}

function showDIV(divName)
{
	document.getElementById(divName).style.display = "block";
	document.getElementById(divName).style.visibility = "";
}

function ValidDateTime(dateTimeIn)
{	
	var regex=/(?=\d)^(?:(?!(?:10\D(?:0?[5-9]|1[0-4])\D(?:1582))|(?:0?9\D(?:0?[3-9]|1[0-3])\D(?:1752)))((?:0?[13578]|1[02])|(?:0?[469]|11)(?!\/31)(?!-31)(?!\.31)|(?:0?2(?=.?(?:(?:29.(?!000[04]|(?:(?:1[^0-6]|[2468][^048]|[3579][^26])00))(?:(?:(?:\d\d)(?:[02468][048]|[13579][26])(?!\x20BC))|(?:00(?:42|3[0369]|2[147]|1[258]|09)\x20BC))))))|(?:0?2(?=.(?:(?:\d\D)|(?:[01]\d)|(?:2[0-8])))))([-.\/])(0?[1-9]|[12]\d|3[01])\2(?!0000)((?=(?:00(?:4[0-5]|[0-3]?\d)\x20BC)|(?:\d{4}(?!\x20BC)))\d{4}(?:\x20BC)?)(?:$|(?=\x20\d)\x20))?((?:(?:0?[1-9]|1[012])(?::[0-5]\d){0,2}(?:\x20[aApP][mM]))|(?:[01]\d|2[0-3])(?::[0-5]\d){1,2})?$/;
	if (!regex.test(dateTimeIn)) {
		return false;
	}
	else {
		return true;
	}
}