function comparedate(sdate,edate)
{
	nsdate=sdate;
	nedate=edate;

	if((!nsdate && nedate) || (nsdate && !nedate))
	{
	return false;
	}

	var asdate=nsdate.split("/");
	var aedate=nedate.split("/");

	var startdate = new Date(asdate[2],asdate[1]-1,asdate[0]);
	var enddate = new Date(aedate[2],aedate[1]-1,aedate[0]);

    	if(startdate>enddate){
	return false;
	}
}