ASP+Ajax实现无刷新评论简单例子

  <!--#include file="command.asp" -->

  <%

  Dim  CurPage

  CurPage=cint(Request("page"))

  If CurPage = empty or CurPage<1 Then

  CurPage = 1

  End If

  Response.ContentType="application/xml"

  Response.Charset="gb2312"

  Response.Expires=0

  Response.Write("<?xml version=""1.0"" encoding=""gb2312""?>")

  Dim rs,Sql  '定义连接数据库对象

  Set rs=Server.CreateObject("ADODB.Recordset")

  Sql="SELECT * From rev Order by id Desc"

  rs.Open Sql,Conn,1,3

  IF rs.Eof And rs.Bof Then

  Response.Write("<data page=""0"" P_Nums=""0"">")

  Response.Write("<Content>没有留言</Content>")

  Response.Write("</data>")

  Response.End

  Else

  Dim PerPage,P_Nums,PageCountN,D_Nums

  PerPage=3

  Rs.PageSize=PerPage

  Rs.AbsolutePage=CurPage

  P_Nums=Rs.PageCount

  D_Nums=Rs.RecordCount

  Response.Write("<data page="""&CurPage&""" P_Nums="""&P_Nums&""" D_Nums="""&D_Nums&""">")

  Do Until rs.EOF or PageCountN=PerPage

  Response.Write("<Author PostTime="""&formatTime(rs("PostTime"))&"""><![CDATA["&rs("memContent")&"]]></Author>")

  Response.Write("<Content><![CDATA["&rs("memContent")&"]]></Content>")

  rs.MoveNext

  PageCountN=PageCountN+1

  Loop

  End If

  Response.Write("</data>")

  %>

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