上面的问题解决了，在表单内能改上传文件大小！！！还有个新问题，怎样让前台会员发布文章也有那个自动把第一张图片做为标题图片的选项，不然每次单独上传标题图片很麻烦啊！
自从升级10.8版本后留言列表一直报错！
Server Error in '/' Application.
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Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.
Compiler Error Message: CS0103: The name 'Get_SortName' does not exist in the current context
Source Error:
Line 31: <tr class="item" <%=style%>>
Line 32: <td height="15px"><a href="<%=Detail_Url(dr)%>" target="<%=Target%>" title="<%=Server.HtmlEncode(dr["title"].ToString())%>" class="title"><%=SubStr(dr["title"].ToString(),Title_Num,true)%></a></td>
Line 33: <td align="center"><%=Get_SortName("letter",int.Parse(dr["sort_id"].ToString()),"_blank")%></td>
Line 34: <td align="center"><%=((DateTime)dr["thedate"]).ToString("yyyy-MM-dd")%></td>
Line 35: <td align="center"><%=dr["reply_state"].ToString()=="1"?"已回复":"待处理"%></td>
Source File: e:\wwwroot\e\zdymodel\feedback\sublanmu\110.ascx Line: 33