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add month is not working properly in javascript

i need to add month , but the below script not working properly .

function addmont(months,date1){

arry=date1
var ArrDoj=arry.split("/");	       	       
	                var myDate = new Date(ArrDoj[2],ArrDoj[1],ArrDoj[0]);
                    ////add a month
                    myDate.setMonth(myDate.getMonth() + months);
                    var strday=myDate.getDate();//.getDay();
                    var strMonth=myDate.getMonth();
                    //var strmonthchange=DateChange(strMonth);
                    var strYear=myDate.getFullYear();
                   var enddate=strday + "/" + strMonth + "/" + strYear;
                   alert(enddate)
}
addmonth("6","23/05/2010")

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Shinesh Premrajan

The problem is

you caled it
addmonth("6","23/05/2010")

however the function is named as

function addmont(months,date1)

Hope this helps

Shinesh Premrajan

i mean you should call it as

addmont("6","23/05/2010");

and not

addmonth("6","23/05/2010");

Rajar Ahmed

ASKER

by mistake i entered like dat here ,
it is not working anyway

StealthyDev

Hi. Actually instead of addition, string concatenation is happening..

Use this:

<script>
function addmonth(months,date1)
{
	arry=date1
	var ArrDoj=arry.split("/");	       	       
	var myDate = new Date(ArrDoj[2],ArrDoj[1],ArrDoj[0]);
	////add a month
	months = months - 0;
	myDate.setMonth(myDate.getMonth() + months);
	var strday=myDate.getDate();//.getDay();
	var strMonth=myDate.getMonth();
	//var strmonthchange=DateChange(strMonth);
	var strYear=myDate.getFullYear();
	var enddate=strday + "/" + strMonth + "/" + strYear;
	alert(enddate)
}
addmonth("6","23/05/2010")
</script>

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StealthyDev

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Rajar Ahmed

ASKER

oopssssss