<form id="form1" runat="server"> 
<div> 
    <table> 
        <tr> 
            <td colspan="2" style="height: 21px" > 
                使用标准HTML来进行图片上传</td> 
        </tr> 
        <tr> 
            <td style="width: 400px"> 
                <input id="InputFile" style="width: 399px" type="file" runat="server" /></td> 
            <td style="width: 80px"> 
                <asp:Button ID="UploadButton" runat="server" Text="上传图片" OnClick="UploadButton_Click" /></td> 
        </tr> 
        <tr> 
            <td colspan="2" > 
                <asp:Label ID="Lb_Info" runat="server" ForeColor="Red"></asp:Label></td>                 
        </tr> 
    </table>     
</div> 
</form>