[JavaScriptBank]

The type of this JavaScript effect can be seen on many upload-allowance sites, such as Youtube, Flickr, ImageShack, Picasa, etc. That's your visitors can upload files through this JavaScript code, aft... detail at JavaScriptBank.com - 2.000+ free JavaScript codes

Demo: JavaScript JavaScript Add More Unlimited Input Fields

How to setup

Step 1: CSS below for styling thescript, place it into HEAD section
CSS

<style type="text/css">
/*
     This script downloaded from www.JavaScriptBank.com
     Come to view and download over 2000+ free javascript at www.JavaScriptBank.com
*/
#imageUpload input {
	display: block;
}
</style>

Step 2: Place JavaScript below in your HEAD section
JavaScript

<script type="text/javascript">
// Created by: Jeroen Haan | http://www.haan.net
// This script downloaded from JavaScriptBank.com

function fileFields() {
	 var x = document.getElementById('imageUpload');
	 x.onclick = function() {
  		var i = parseFloat(this.lastChild.id)+1;
  		input = document.createElement("input");
  		input.setAttribute("type", "file");
  		input.setAttribute("name", 'imageName_' + i);
  		input.setAttribute("id", i);
  		this.appendChild(input);
	 }
}

// Multiple onload function created by: Simon Willison
// http://simonwillison.net/2004/May/26/addLoadEvent/
function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      if (oldonload) {
        oldonload();
      }
      func();
    }
  }
}

addLoadEvent(function() {
  fileFields();
});
</script>

Step 3: Place HTML below in your BODY section
HTML

<a href="#" id="imageUpload"><input type="file" name="imageName_1" id="1" /></a>

JavaScript Countdown Timer - JavaScript Web based Music Player - Free JavaScript Codes