function ChangeDateOut()
				{
					//Recalculate date out
					//alert(document.frmMain.txtDateOut.value);

				    if(document.frmMain.selNights.value!=null)
				        {  
						var dtmDate = ReturnDateFromFormat(document.frmMain.txtDateIn.value,'d-MMM-yyyy');
						var lngNights = document.frmMain.selNights.value;
						var dtmNew = new Date(dtmDate.getTime()+(lngNights*24*60*60*1000));
						//document.frmMain.txtDateOut.value='Test';											
						document.frmMain.txtDateOut.value=niceformatDate(dtmNew,'d-mmm-yyyy');											
						}
				}
				
			function ChangeNoNights()
				{
					//Recalculate no days
					//alert(document.frmMain.selNights.value);
				    if(document.frmMain.selNights.value!=null)
				        {  
						var dtmDateIn = ReturnDateFromFormat(document.frmMain.txtDateIn.value,'d-MMM-yyyy');
						var dtmDateOut = ReturnDateFromFormat(document.frmMain.txtDateOut.value,'d-MMM-yyyy');
						//alert(daysElapsed(dtmDateIn,dtmDateOut)*-1);
						if(daysElapsed(dtmDateIn,dtmDateOut)*-1>0)
							{
							document.frmMain.selNights.value=daysElapsed(dtmDateIn,dtmDateOut)*-1;							
							}
						}
				}