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简单分页函数一 常用

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复制代码 代码如下:

%
      page=trim(request("page"))
      maxperpage=40
      first=true
      last=true
      dim rs
      set rs=server.CreateObject("adodb.recordset")
      sql="select id,title,add1,cartype,isred,enterdate,hits from newnews where classtype=0 and pass=1 order by id desc"
rs.open sql,conn,1,1
        rs.pagesize=maxperpage
        totalpage=rs.pagecount
        if len(page)=0 then
        intpage=1
        first=false
        else
            if cint(page)=1 then
            intpage=1
            first=false
            else
                if cint(page)>=rs.pagecount then
                intpage=rs.pagecount
                last=false
                else
                intpage=cint(page)
                end if
            end if
        end if            
        if not rs.eof then
        rs.absolutepage=intpage
        end if
        for a=1 to maxperpage
        if rs.eof then exit for
        %>
        tr %if (a mod 2)=0 then
      response.write "bgcolor=#ffffff"
      else
      response.write "bgcolor=#f6f6f6"
      end if
      %>>
          td height="20">div align="center">%=a%>/div>/td>
          td>div align="center">
            %add=rs("add1")
        substring add,4
        %>
          /div>/td>
          td>
          a href="displaynews.asp?id=%=rs("id")%>" target="_blank">          
         %
        if rs("isred")=True then
        %>
        font color="red">
        %title=rs("title")
        substring title,20
        %>/font>
        %else
        title=rs("title")
        substring title,20
        %>
        %
        end if
        %>        
        /a>/td>
          td>div align="center">%=rs("cartype")%>/div>/td>
          td>div align="center">
              %thetime=rs("enterdate")
                    themon=datepart("m",thetime)
                    if len(themon)2 then themon="0"themon
                    theday=datepart("d",thetime)
                    if len(theday)2 then theday="0"theday
                    ther=themon"-"theday
                    response.write ther
                %>
          /div>/td>
          td>div align="center">%=rs("hits")%>/div>/td>
        /tr>
        %
      rs.movenext
      if rs.eof then exit for
      next        
      %>
      /table>
      table width="100%" border="0" cellspacing="0" cellpadding="0">
      tr>
        td height="5">/td>
      /tr>
    /table>
     table width="100%" border="0" cellpadding="0" cellspacing="0">
            tr>
              td height="20" bgcolor="#f6f6f6">
                  div align="center">
                    %if rs.pagecount>0 then %>
              共有%=rs.recordcount%>条|当前页%=intpage%>/
              %

=rs.pagecount%>

              % end if %>
              %if intpage>1 then%>
              a href="%request.ServerVariables("SCRIPT_NAME")%>?

page=1">首页/a>
              %else%>
              首页
              %end if%>
              %if first then%>
              a href="%request.ServerVariables("SCRIPT_NAME")%>?

page=%=intpage-1%>">上一页/a>
              %else%>
              上一页
              %end if%>
              %if last and intpagers.pagecount then%>
              a href="%request.ServerVariables("SCRIPT_NAME")%>?

page=%=intpage+1%>">下一页/a>
              %else%>
              下一页
              %end if%>
              %if intpagers.pagecount then%>
              a href="%request.ServerVariables("SCRIPT_NAME")%>?

page=%=rs.pagecount%>">尾页/a>
              %else%>
              尾页
              %end if%>
              转到
              select onChange="location=this.options

[this.selectedIndex].value">
                %for b=1 to rs.pagecount
     if b=intpage then%>
                option value="%request.ServerVariables("SCRIPT_NAME")%>?page=%=b%>" selected>

                第%=b%>页/option>
                % else %>
                option value="%request.ServerVariables("SCRIPT_NAME")%>?page=%=b%>">第%=b%>页

                /option>
                %end if
     next%>
              /select>
nbsp;nbsp;nbsp;nbsp;/div>/td>
            /tr>
      /table>    
/body>
%
rs.close
set rs=nothing
conn.close
set conn=nothing
%>

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