给大家看一段代码

「①冄12號 · 发表于 2009-9-15 02:17:43

下面的代码是一个新闻发布网站的后台，主要是为了添加新闻分类用的，可是这个只能添加一个小类，请问各位大侠如果我想把二级分类的个数添加到四个或者五个应该改哪个参数呢？这个代码似乎不是很难，但是我刚刚学，时间很紧，没时间仔细研究~~跪请各位帮忙了~~~如果没耐心看大概说一下就可以了，谢谢~~

<%@language=VBScript codepage=936 %>
<%
if not session("check")="checked" then
response.Redirect "login.asp"
end if
%>

<%
dim Action,BigClassName,SmallClassName,rs,FoundErr,ErrMsg
Action=trim(Request("Action"))
BigClassName=trim(request("BigClassName"))
SmallClassName=trim(request("SmallClassName"))
if Action="Add" then
if BigClassName="" then
      FoundErr=True
      ErrMsg=ErrMsg & "<br><li>文章大类名不能为空！</li>"
end if
if SmallClassName="" then
      FoundErr=True
      ErrMsg=ErrMsg & "<br><li>文章小类名不能为空！</li>"
end if
if FoundErr<>True then
      Set rs=Server.CreateObject("Adodb.RecordSet")
      rs.open "Select * From SmallClass Where BigClassName='" & BigClassName & "' AND SmallClassName='" & SmallClassName & "'",conn,1,3
      if not rs.EOF then
         FoundErr=True
         ErrMsg=ErrMsg & "<br><li>“" & BigClassName & "”中已经存在文章小类“" & SmallClassName & "”！</li>"
      else
         rs.addnew
         rs("BigClassName")=BigClassName
         rs("SmallClassName")=SmallClassName
         rs.update
         rs.Close
         set rs=Nothing
         call CloseConn()
         Response.Redirect "ClassManage.asp"
      end if
end if
end if
if FoundErr=True then
call WriteErrMsg()
else
%>
<script language="JavaScript" type="text/JavaScript">
function checkSmall()
{
  if (document.form2.BigClassName.value=="")
  {
alert("请先添加大类名称！");
document.form1.BigClassName.focus();
return false;
  }

  if (document.form2.SmallClassName.value=="")
  {
alert("小类名称不能为空！");
document.form2.SmallClassName.focus();
return false;
  }
}
</script>
<head>
<link href="images/private.css" rel="stylesheet" type="text/css" />
<script language='javascript' src='images/private.js'></SCRIPT>
</head>
<form name="form2" method="post" action="ClassAddSmall.asp" onsubmit="return checkSmall()">
<table width="100%" border="0" cellpadding="0" cellspacing="0">
  <tr>
<td align="center" valign="top">
   <div align="center">
   <table width="350" border="0" cellspacing="1" class="list">
      <tr bgcolor="#999999" class="title">
         <th height="25" colspan="2" align="center">
   产品类别设置<br>
         </th>
      </tr>
      <tr bgcolor="#999999" class="title">
         <td height="25" colspan="2" align="center"><strong>添加小类</strong></td>
      </tr>
      <tr class="tdbg">
         <td width="47%" height="22" bgcolor="#C0C0C0">
         <p align="right"><strong>所属大类：</strong></td>
         <td width="52%" bgcolor="#E3E3E3"> <select name="BigClassName">
            <%
dim rsBigClass
set rsBigClass=server.CreateObject("adodb.recordset")
rsBigClass.open "Select * From BigClass",conn,1,1
if rsBigClass.bof and rsBigClass.bof then
      response.write "<option>请先添加文章大类</option>"
else
      do while not rsBigClass.eof
         if rsBigClass("BigClassName")=BigClassName then
            response.write "<option value='"& rsBigClass("BigClassName") & "' selected>" & rsBigClass("BigClassName") & "</option>"
         else
            response.write "<option value='"& rsBigClass("BigClassName") & "'>" & rsBigClass("BigClassName") & "</option>"
         end if
         rsBigClass.movenext
      loop
end if
rsBigClass.close
set rsBigClass=nothing
%>
            </select></td>
      </tr>
      <tr class="tdbg">
         <td width="47%" height="22" bgcolor="#C0C0C0">
         <p align="right"><strong>小类名称：</strong></td>
         <td bgcolor="#E3E3E3"> <input name="SmallClassName" type="text" size="20" maxlength="30"></td>
      </tr>
      <tr class="tdbg">
         <td height="22" align="center" bgcolor="#C0C0C0" width="47%">  </td>
         <td height="22" align="center" bgcolor="#E3E3E3"> <div align="left">
            <input name="Action" type="hidden" id="Action3" value="Add">
            <input name="Add" type="submit" value=" 添加 ">
            </div></td>
      </tr>
      </table>
   </div>
   </form></td>
  </tr>
</table>
<%
end if

		自动登录	找回密码
密码			注册