// JavaScript Document
function getDays()
{
	var startdate,enddate;
	var starttime,endtime;
	var start,end;

	startdate = document.getElementById("start_date").value;
	enddate = document.getElementById("end_date").value;
	
	if (enddate.length>0)
	{
	starttime = document.getElementById("time2").value;
	endtime = document.getElementById("time5").value;
	
	var x = startdate.split("/");     
    var y = enddate.split("/");

	startdate = x[1] + "/" + x[0] + "/" + x[2];
	enddate = y[1] + "/" + y[0] + "/" + y[2];

	start=startdate + " " + starttime;
	end=enddate + " " + endtime;
	
	var startdate=new Date(start) ;
	var enddate=new Date(end);

	var one_day=1000*60*60*24; 
	var Diff=Math.ceil((enddate.getTime()-startdate.getTime())/(one_day));
	
	document.getElementById("no_days").value=Diff;
	}
}