前台 ：
　  <table style="width:100%">
         <tr>
             <td style="width:15%">
                 类型名称：</td>
             <td>
                <asp:DropDownList ID="TypeDDL" runat="server" Width="100px">
                 </asp:DropDownList>
                      <asp:Label ID="Lb1" runat="server" Text="创建人 ："></asp:Label>
                 <asp:Label ID="WriteLb" runat="server" Text=""></asp:Label>
                              
                 <asp:Label ID="Lb2" runat="server" Text="创建时间："></asp:Label>
                 <asp:Label ID="CreateTimeLb" runat="server" Text=""></asp:Label>
                 </td>
          </tr>
       
          <tr>
              <td>
                  文档标题：</td>
              <td>
                  <asp:TextBox ID="titleTB" runat="server" Width="300px"></asp:TextBox></td>
          </tr>
          <tr>
              <td>
                  文档内容：</td>
              <td>
                  <asp:TextBox ID="ContentTB" runat="server" TextMode="multiLine" Rows="20" Columns="80"></asp:TextBox></td>
          </tr>
         
         <tr>
             <td>
                 附件上传：</td>
             <td>
                 <input id="FindFile" runat="server" style="width: 370px" type="file" /> 
                
              &nbs