<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="Head1" runat="server">
<title>Multiple FileUpload Example</title>
<script type = "text/javascript">
var counter = 0;
function AddFileUpload() {
var div = document.createElement('DIV');
div.innerHTML = '<input id="file' + counter + '" name = "file' + counter + '" type="file" /><input id="Button' + counter + '" type="button" value="Remove" onclick = "RemoveFileUpload(this)" />';
document.getElementById("FileUploadContainer").appendChild(div);
counter++;
}
function RemoveFileUpload(div) {
document.getElementById("FileUploadContainer").removeChild(div.parentNode);
}
</script>
</head>
<body>
<form id="form1" runat="server" enctype="multipart/form-data" method = "post">
<span style ="font-family:Arial">Click to add files</span>
<input id="Button1" type="button" value="add" onclick = "AddFileUpload()" />
<br /><br />
<div id = "FileUploadContainer">
</div>
<br />
<asp:Button ID="btnUpload" runat="server" Text="Upload" OnClick="btnUpload_Click" />
</form>
</body>
</html>
protected void btnUpload_Click(object sender, EventArgs e)
{
for (int i = 0; i < Request.Files.Count; i++)
{
HttpPostedFile PostedFile = Request.Files[i];
if (PostedFile.ContentLength > 0)
{
string FileName = System.IO.Path.GetFileName(PostedFile.FileName);
PostedFile.SaveAs(Server.MapPath("Worksheet\\") + FileName);
}
}
}
<head id="Head1" runat="server">
<title>Multiple FileUpload Example</title>
<script type = "text/javascript">
var counter = 0;
function AddFileUpload() {
var div = document.createElement('DIV');
div.innerHTML = '<input id="file' + counter + '" name = "file' + counter + '" type="file" /><input id="Button' + counter + '" type="button" value="Remove" onclick = "RemoveFileUpload(this)" />';
document.getElementById("FileUploadContainer").appendChild(div);
counter++;
}
function RemoveFileUpload(div) {
document.getElementById("FileUploadContainer").removeChild(div.parentNode);
}
</script>
</head>
<body>
<form id="form1" runat="server" enctype="multipart/form-data" method = "post">
<span style ="font-family:Arial">Click to add files</span>
<input id="Button1" type="button" value="add" onclick = "AddFileUpload()" />
<br /><br />
<div id = "FileUploadContainer">
</div>
<br />
<asp:Button ID="btnUpload" runat="server" Text="Upload" OnClick="btnUpload_Click" />
</form>
</body>
</html>
protected void btnUpload_Click(object sender, EventArgs e)
{
for (int i = 0; i < Request.Files.Count; i++)
{
HttpPostedFile PostedFile = Request.Files[i];
if (PostedFile.ContentLength > 0)
{
string FileName = System.IO.Path.GetFileName(PostedFile.FileName);
PostedFile.SaveAs(Server.MapPath("Worksheet\\") + FileName);
}
}
}
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