<HTML>
<head>
<title>Add Input Fields</title>
<script>
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);
}
}
</script>
<style>
#imageUpload input {
display: block;
}
</style>
</head>
<body>
<a href="#" id="imageUpload"><input type="file" name="imageName_1" id="1" /></a>
</body>
</html>
