I want fill five years in a drop-down using javascript and the years will be after the current years

I want fill five years in a drop-down using javascript and the years will be after the current year.

for example:

if current year is 2012 then the开发者_如何学编程 drop-down values are 2012,2013,2014,2015,2016

HTML

<form id="someform">
<select id="year"></select>
</form>

JavaScript

var myselect = document.getElementById("year"), year = new Date().getFullYear();
var gen = function(max){do{myselect.add(new Option(year++,max--),null);}while(max>0);}(5);

A little bit better JavaScript function:

var myselect = document.getElementById("year"),
    startYear = new Date().getFullYear()
    count = 5;

(function(select, val, count) {
  do {
    select.add(new Option(val++, count--), null);
  } while (count);
})(myselect, startYear, count);

jsFiddle, new jsFiddle

You could get the list of years like so...

var date = new Date,
    years = [],
    year = date.getFullYear();

for (var i = year; i < year + 5; i++) {
   years.push(i);   
}

jsFiddle.

Or to actually create your select element...

var date = new Date,
    year = date.getFullYear(),
    select = document.createElement('select');

for (var i = year; i < year + 5; i++) {

    var option = document.createElement('option'),
        yearText = document.createTextNode(i);

    option.appendChild(yearText);
    select.add(option);   
}

select.name = 'year';

document.body.appendChild(select);

jsFiddle.

If you use jQuery, the task can be achieved as follow:

   var currentYear = new Date().getFullYear();  

    for (var i = 1; i <= 5; i++ ) {
        $("#timeSelector").append(

            $("<option></option>")
                .attr("value", currentYear)
                .text(currentYear)

        );
        currentYear++;
    }

View demo at jsFiddle

var currentYear = new Date().getFullYear(); 
     for (var i = 0; i < 5; i++ ) {
            $("#years").append(
               $('<option/>')
               .attr("value", currentYear + i)
               .text(currentYear + i));
        }