<script language="javscript">
var newDate = getGMTDate();
function getGMTDate()
{	
	var theDate = new Date();
	
	var timezone = parseInt(theDate.getTimezoneOffset()*60*1000);
	newdate = new Date(parseInt(theDate.getTime())+ timezone);
	
		newdate = newdate.getFullYear()+"-"+(newdate.getMonth()+1)+"-"+newdate.getDate()+" "+newdate.getHours()+":"+newdate.getMinutes()+":"+newdate.getSeconds();
		
	
	return newdate;
	
}
</script>

<Script language=javascript>

dt1=getDateObject("10/13/2008","/");
dt2=getDateObject("01/01/2006","/");

if(dt1>dt2)
	alert("dt1 is greater than dt2")
else
	alert("dt1 is less than dt2")

function getDateObject(dateString,dateSeperator)
{
	//This function return a date object after accepting 
	//a date string ans dateseparator as arguments
	var curValue=dateString;
	var sepChar=dateSeperator;
	var curPos=0;
	var cDate,cMonth,cYear;

	//extract day portion
	curPos=dateString.indexOf(sepChar);
	cDate=dateString.substring(0,curPos);
	
	//extract month portion				
	endPos=dateString.indexOf(sepChar,curPos+1);			cMonth=dateString.substring(curPos+1,endPos);

	//extract year portion				
	curPos=endPos;
	endPos=curPos+5;			
	cYear=curValue.substring(curPos+1,endPos);
	
	//Create Date Object
	dtObject=new Date(cYear,cMonth,cDate);	
	return dtObject;
}
</script>

<script language="JavaScript">

function checkleapyear(datea)
{
	datea = parseInt(datea);

	if(datea%4 == 0)
	{
		if(datea%100 != 0)
		{
			return true;
		}
		else
		{
			if(datea%400 == 0)
				return true;
			else
				return false;
		}
	}
return false;
}
//# - Call as
checkleapyear(2000);