function GetDay(obj)												 
{
	var DataDay =  window.showModalDialog("/js/calendar.htm",null,"scroll:no;status:no;help:no;dialogWidth:325px;dialogHeight:320px");
			
	if(DataDay==undefined)
	{
		return;
	}
	var Year = DataDay[0];
	var Mom;
	var Day;
	var Hour;
	var Min;
	var Sec;
	if(parseInt(DataDay[1])<10)
	{
		 Mom = '0'+DataDay[1];
	}
	else
	{
		 Mom = DataDay[1];
	}
	if(parseInt(DataDay[2])<10)
	{
		 Day = '0'+DataDay[2];
	}
	else
	{
		Day = DataDay[2];
	}
	
	
	  obj.value=Year+'-'+Mom+'-'+Day;
}