asp分页代码是什么

发布时间:2016-11-09 00:00:00 编辑:临风 手机版

  ASP即Active Server Pages,是MicroSOft公司开发的服务器端脚本环境,可用来创建动态交互式网页并建立强大的web应用程序。下面就由yjbys小编给大家介绍ASP分页代码。

  用这一句调用:

  <%

  call PageControl(iCount,maxpage,page,"border=0 align=right","<p align=center>",per_page)

  %>

  <%

  Sub PageControl(iCount,pagecount,page,table_style,font_style,per_page)

  '生成上一页下一页链接

  Dim query, a, x, temp

  action = "http://" & Request.ServerVariables("HTTP_HOST") & Request.ServerVariables("SCRIPT_NAME")

  temp=""

  Response.Write("<table " & Table_style & ">" & vbCrLf )

  Response.Write("<form method=get document.location = '" & action & "?zid="& zid & gro_page & "&" & temp & "Page='+ this.page.value;return false;""><TR>" & vbCrLf )

  Response.Write("<TD align=right>" & vbCrLf )

  Response.Write(font_style & vbCrLf )

  if page<=1 then

  Response.Write ("首页 " & vbCrLf)

  Response.Write ("上页 " & vbCrLf)

  else

  Response.Write("<A HREF=" & action & "?zid="& zid & gro_page & "&" & temp & "Page=1>首页</A> " & vbCrLf)

  Response.Write("<A HREF=" & action & "?zid="& zid & gro_page & "&" & temp & "Page=" & (Page-1) & ">上页</A> " & vbCrLf)

  end if

  if page>=pagecount then

  Response.Write ("下页 " & vbCrLf)

  Response.Write ("尾页 " & vbCrLf)

  else

  Response.Write("<A HREF=" & action & "?zid="& zid & gro_page & "&" & temp & "Page=" & (Page+1) & ">下页</A> " & vbCrLf)

  Response.Write("<A HREF=" & action & "?zid="& zid & gro_page & "&" & temp & "Page=" & pagecount & ">尾页</A> " & vbCrLf)

  end if

  Response.Write(" 页次:" & page & "/" & pageCount & "页" &  vbCrLf)

  Response.Write(" 共有" & iCount & "条/每页"&per_page&"条" &  vbCrLf)

  Response.Write(" 转到" & "<INPUT TYEP=TEXT SIZE=4 Maxlength=8 VALUE=" & page & ">" & "页"  & vbCrLf & "<INPUT type=submit style=""font-size: 9pt"" value=GO )

  Response.Write("</TD>" & vbCrLf )

  Response.Write("</TR></form>" & vbCrLf )

  Response.Write("</table>" & vbCrLf )

  End Sub

  %>

  读取数据库代码:

  <%

  if tab_recall_tga="1" then

  o_zid=zid

  zid=tab_recall_cd(0)

  subt_where=" where newtype='"&tab_recall_cd(1)&"'"

  end if

  i=0

  exec="select newsname,adddate,newsid,imgurl,summary from Mlist_"&zid&subt_where&" order by adddate desc"

  set rs=server.CreateObject("adodb.recordset")

  rs.open exec,conn,1,1

  if rs.eof and rs.bof then

  response.write "目前还没有任何数据"

  else

  rs.PageSize =5 '每页记录条数

  iCount=rs.RecordCount '记录总数

  iPageSize=rs.PageSize

  maxpage=rs.PageCount

  page=request("page")

  per_page=rs.PageSize

  if Not IsNumeric(page) or page="" then

  page=1

  else

  page=cint(page)

  end if

  if page<1 then

  page=1

  elseif  page>maxpage then

  page=maxpage

  end if

  rs.AbsolutePage=Page

  if page=maxpage then

  x=iCount-(maxpage-1)*iPageSize

  else

  x=iPageSize

  end if

  For i=1 To x

  if rs("newtype")=0 then

  show_type=""

  else

  show_type=""

  end if

  uimg="0"

  imgurl=trim(rs("imgurl"))

  if len(imgurl)>0 then uimg="1"

  if uimg<>"1" then  imgurl="img/no.jpg"

  %>

  <table width="98%" border="0" align="center" cellpadding="0" cellspacing="0">

  <tr>

  <td width="140" valign="top">

  <table width="162" height="90" border="0" cellpadding="0" cellspacing="1" bgcolor="C5C5C5">

  <tr>

  <td width="169" align="center" bgcolor="#FFFFFF"><img src="<%=imgurl%>" alt="<%=rs("newsname")%>" width="174" height="91" border="0"></td>

  </tr>

  </table></td>

  <td height="70" valign="top">

  <table width="97%" border="0" align="right" cellpadding="0" cellspacing="0">

  <tr>

  <td width="88%" height="25"><strong><font color="#000000"><%=rs("newsname")%></font></strong>&nbsp;&nbsp;发布时间:<%=rs("adddate")%></td>

  <td>&nbsp;</td>

  </tr>

  <tr>

  <td height="65" valign="top"><%=rs("summary")%></td>

  <td  width="12%" align="right" valign="bottom"><a href="m_news.asp?zid=<%=zid%>&id=<%=rs("newsid")%>">详细&gt;&gt;</a></td>

  </tr>

  </table></td>

  </tr>

  <tr>

  <td colspan="2" valign="top"><hr size="1" noshade></td>

  </tr>

  </table>

  <%    RS.MoveNext

  next

  end if

  rs.close

  set rs=nothing

  if tab_recall_tga="1" then zid=o_zid '重新恢复虚拟定向表

  %>

  插入代码:

  exec="insert into Admin(user_id,user_pwd,lev)values('"&o_user_id&"','"&o_user_pwd&"','"&o_lev&"')"

  'response.write  exec

  conn.execute exec

  conn.close

  set conn=nothing

  更新代码:

  rs.update

  rs.close

  set rs=nothing

  conn.close

  set conn=nothing

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