<html>
<script language="vb" runat="server">
sub uploadbtn_click(sender as object, e as eventargs)
uploadfile.postedfile.saveas(server.mappath("chunfeng.jpg"))
myimage.imageurl = "chunfeng.jpg"
myimage.visible = true
end sub
</script>
<head>
<title>星河影动之最简单的上传文件</title>
</head>
<body>
<form enctype="multipart/form-data" runat="server">
<h3>请选择上传的文件: <input id="uploadfile" type="file" runat="server"> <asp:button text="上传文件" onclick="uploadbtn_click" runat="server/"> </h3>
<hr>
<asp:image id="myimage" visible="false" runat="server/">
</form>
</body></html>
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