How to Upload Image Files without Refreshing Page using jquery

Below is the code for Uploading image without  Refreshing Page using jquery:-


<head runat=”server”>
<script type=”text/javascript” src=””></script>
<script type=”text/javascript”>
function ShowpImagePreview(input) {
if (input.files && input.files[0]) {
var reader = new FileReader();
reader.onload = function (e) {
<form id=”form1″ runat=”server”>
<fieldset style=”width: 270px;”>
<div align=”center”>
<asp:Image ID=”ImgPrv” Height=”150px” Width=”240px” runat=”server” /><br />
<asp:FileUpload ID=”flupImage” runat=”server” onchange=”ShowpImagePreview(this);” />
<asp:Button runat=”server” Text=”Submit” OnClick=”Unnamed1_Click” />