主题:  关于select语句的使用的问题

林易

职务:普通成员
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#12004/8/25 18:19:12
看了一个分页程序,我想通过,select语句产生不同的记录基并分页显示,调用连接如下viewuser.asp?action=xxx 但是没有任何结果,也没有报错,希望高人指点
viewuser.asp代码如下
   <!--#include file="conn.asp"-->
<%if session("admin")="" then
response.Write "<script language='javascript'>alert('网络超时或您还没有登陆!');window.location.href='login.asp';</script>"
response.End
else
if session("flag")>1 then
response.Write "<div align=center><font size=80 color=red><b>您没有此项目管理权限!</b></font></div>"
response.End
end if
end if%>
<html>
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<link href="../css.css" rel="stylesheet" type="text/css">
</head>

<body>
<%
set rs=server.CreateObject("adodb.recordset")
		
		  select case action
		  case "all"
		 	rs.open "select * from Qyml ",conn,1,1
		  case "ptuser"
		 	rs.open "select * from qyml where userlb=1",conn,1,1
		  case "comuser"
		 	rs.open "select * from qyml where userlb=2",conn,1,1
		  case "hbuser"
		 	rs.open "select * from qyml where userlb=3",conn,1,1
		  
%>

<%'开始分页
				Const MaxPerPage=20 
   				dim totalPut   
   				dim CurrentPage
   				dim TotalPages
   				dim j
   				dim sql
    				if Not isempty(request("page")) then
      				currentPage=Cint(request("page"))
   				else
      				currentPage=1
   				end if 

		 '//
		 'set rs=server.CreateObject("adodb.recordset")
		
		  'select case action
		  'case "all"
		 '	rs.open "select * from Qyml ",conn,1,1
		  'case "ptuser"
		 '	rs.open "select * from qyml where userlb=1",conn,1,1
		  'case "comuser"
		 '	rs.open "select * from qyml where userlb=2",conn,1,1
		  'case "hbuser"
		 '	rs.open "select * from qyml where userlb=3",conn,1,1
		  'end select

if err.number<>0 then
response.write "数据库中无数据"
end if
				
if rs.eof And rs.bof then
       Response.Write "<p align='center' class='contents'> 对不起,没有找到此用户!</p>"
   				else
	  				totalPut=rs.recordcount

      				if currentpage<1 then
          				currentpage=1
      				end if

      				if (currentpage-1)*MaxPerPage>totalput then
	   					if (totalPut mod MaxPerPage)=0 then
	     					currentpage= totalPut \ MaxPerPage
	   					else
	      					currentpage= totalPut \ MaxPerPage + 1
	   					end if
      				end if

       				if currentPage=1 then
            			showContent
            			showpage totalput,MaxPerPage,"manageuser.asp"
       				else
          				if (currentPage-1)*MaxPerPage<totalPut then
            				rs.move  (currentPage-1)*MaxPerPage
            				dim bookmark
            				bookmark=rs.bookmark
            				showContent
             				showpage totalput,MaxPerPage,"manageuser.asp"
        				else
	        				currentPage=1
           					showContent
           					showpage totalput,MaxPerPage,"manageuser.asp"
	      				end if
	   				end if
   				   '				end if

   				sub showContent
       			dim i
	   			i=0

			%>
<br>
<table width="95%" border="0" align="center" cellpadding="1" cellspacing="1" bgcolor="#CCCCCC">
  <tr bgcolor="f1f1f1"> 
    <td width="149%" height="22"> <div align="center"><font color="#000000">网站用户管理</font></div></td>
  </tr>
  <tr bgcolor="#FFFFFF"> 
    <form name="form1" method="post" action="saveuser.asp?action=del">
      <td height="237" valign="top"><br> <table width="95%" border="0" align="center" cellpadding="1" cellspacing="1" bgcolor="#CCCCCC">
          <tr bgcolor="#f1f1f1"> 
            <td width="17%" height="22"> <div align="center">用户名</div></td>
            <td width="20%" height="22"> <div align="center">真实姓名</div></td>
            <td width="21%" height="22"> <div align="center">当前状态</div></td>
            <td width="13%" height="22"> <div align="center">注册时间</div></td>
            <td width="14%">登陆次数</td>
            <td width="15%" height="22"> <div align="center">选 择</div></td>
          </tr>
          <%
		  if rs.eof then 
		  response.Write("没有记录")
		  end if
		  do while not rs.eof%>
          <tr bgcolor="#FFFFFF"> 
            <td> <div align="center"><a href=listuser.asp?id=<%=rs("userid")-1%>><%=trim(rs("user"))%></a></div></td>
            <td> <div align="center"><%=trim(rs("tname"))%></div></td>
            <td> <div align="center">
                
                  <% if rs("uFlag")=1 then %>
                <p align="center"> <a href="userpass.asp?id=<%=rs("id")%>&page=<%=CurrentPage%>"> 
                  <font color="#FF0000">已审核</font></a>
                  <%else%>
                <p align="center"> <a href="nopass.asp?id=<%=rs("id")%>&page=<%=CurrentPage%>"> 
                  <font color="#008000">未审核</font></a>
                  <%end if%>
                 
              </div></td>
            <td> <div align="center"><%=rs("idate")%></div></td>
            <td align="center"><%=rs("logins")%>次</td>
            <td> <div align="center"> 
                <input name="userid" type="checkbox" id="userid" value="<%=rs("userid")%>" >
              </div></td>
          </tr>
          <%i=i+1
			if i>=MaxPerPage then Exit Do
			rs.movenext
		  loop%>
        </table>
        <br> <br> <div align="center"> 
          <input type="submit" name="Submit" class="go-wenbenkuang" value="删除所选用户" onClick="return confirm('您确定要这样操作吗?')">
          全选 
          <input type="checkbox" name="checkbox2" value="Check All" onClick="mm()">
        </div></td>
    </form>
  </tr>
</table>
<%  
				End Sub   
  
					Function showpage(totalnumber,maxperpage,filename)  
  				Dim n
  				
				If totalnumber Mod maxperpage=0 Then  
					n= totalnumber \ maxperpage  
				Else
					n= totalnumber \ maxperpage+1  
				End If
				
				Response.Write "<form method=Post action="&filename&"?action="&action&"&checkbox="&checkbox&"&namekey="&namekey&">"  
				Response.Write "<p align='center' class='contents'> "  
				If CurrentPage<2 Then  
					Response.Write "<font class='contents'>首页 上一页</font> "  
				Else  
					Response.Write "<a href="&filename&"?action="&action&"&page=1&checkbox="&checkbox&"&namekey="&namekey&" class='contents'>首页</a> "  
					Response.Write "<a href="&filename&"?action="&action&"&page="&CurrentPage-1&"&checkbox="&checkbox&"&namekey="&namekey&" class='contents'>上一页</a> "  
				End If
				
				If n-currentpage<1 Then  
					Response.Write "<font class='contents'>下一页 尾页</font>"  
				Else  
					Response.Write "<a href="&filename&"?action="&action&"&page="&(CurrentPage+1)&"&checkbox="&checkbox&"&namekey="&namekey&" class='contents'>"  
					Response.Write "下一页</a> <a href="&filename&"?action="&action&"&page="&n&"&checkbox="&checkbox&"&namekey="&namekey&" class='contents'>尾页</a>"  
				End If  
					Response.Write "<font class='contents'> 页次:</font><font class='contents'>"&CurrentPage&"</font><font class='contents'>/"&n&"页</font> "  
					Response.Write "<font class='contents'> 共有"&totalnumber&"名注册用户 " 
					Response.Write "<font class='contents'>转到:</font><input type='text' name='page' size=2 maxlength=10 class=smallInput value="&currentpage&">"  
					Response.Write "&nbsp;<input type='submit'  class='contents' value='GO' name='cndok'></form>"  
				End Function  
				end if
				end select 
			%>
<br>
<br>

</body>
</html>
<script language=javascript>
function mm()
{
   var a = document.getElementsByTagName("input");
   if(a[0].checked==true){
   for (var i=0; i<a.length; i++)
      if (a[i].type == "checkbox") a[i].checked = false;
   }
   else
   {
   for (var i=0; i<a.length; i++)
      if (a[i].type == "checkbox") a[i].checked = true;
   }
}
</script>



绿茶

职务:普通成员
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金币:10.0
发贴:19267
#22004/8/26 9:57:19
在select之前先取action值



林易

职务:普通成员
等级:3
金币:1.0
发贴:750
#32004/8/26 11:18:48
我已经用viewuser.asp?=ptuser来调用了怎么还不行 啊,这个分页有问题吗