当前位置: 首页 > 图文教程 > 网络编程 > ASP > 用ASP+XMLHTTP编写一个天气预报程序

ASP
asp生成三维饼图的函数
ASP下的简洁的多重查询的方法与函数 真不错
发一个ASP的ADODB类代码
A利用ASP小偷和Google实现在线翻译功能的代码
ASP类型网站结合动网论坛会员的方法
Asp下实现多表单域无组件文件上传的实例
asp制作中常用到的函数库集合
易心asp分页类 v1.0
asp中xmlhttp组件发包
检测是否为数字类型的asp代码
可以获得文件的文件名的asp函数
用asp实现访问远程计算机上MDB access数据库文件的方法
用ASP实现写IIS日志的代码
asp在IE浏览器中下载服务端上的各类文件的实现方法
asp汉字中文图片验证码的实现代码
asp WAP获取手机终端信息的一段代码
asp取得数组中的最大值的方法
用asp实现的截取指定格式字符串的代码
asp jmail发邮件 详细解析
ASP编程中连接数据库和数据库操作的常用代码

用ASP+XMLHTTP编写一个天气预报程序


出处:互联网   整理: 软晨网(RuanChen.com)   发布: 2009-08-14   浏览: 301 ::
收藏到网摘: n/a

  本人就职于一个本地门户网站,每天网站上的天气都得更新。久而久之感到相当麻烦,于是写了一个定时的新闻小偷,帖出来大家参考一下系统要求: 支持FSO, 服务器UDP TCP/IP 没有屏蔽。

  下面是小偷的内容:

FileName TianQi.asp
Write By Niaoked QQ408611119
www.knowsky.com
<%
 if hour(now)=9 and minute(now)<30 then
  getCategories()
 end if
 Function getCategories()
  on error resume next
  Dim oXMLHTTP ' As Object
  Dim oCategories ' As Object
  Dim BodyText
  Dim Pos,Pos1
  Set oXMLHTTP = CreateObject("Microsoft.XMLHTTP")
  '--- set the XMLHTTP call and issue send (no parm as category
  '--- is included in URL
  oXMLHTTP.open "GET","http://weather.china.com.cn/travel_gntq.php?cityid=56196&cityname=绵阳",False '这个地方换成你自己的地址
  oXMLHTTP.send
  '--- load the response into the Categories data island
  BodyText=oXMLHTTP.responsebody
  BodyText=BytesToBstr(BodyText,"gb2312")
  Pos=Instr(BodyText,"<body")
  pos1=Instr(BodyText,"</body>")
  BodyText=mid(BodyText,pos,pos1)
  BodyText=split(BodyText,"<table")
  Pos=Instr(BodyText(4),"<tr")
  pos1=Instr(BodyText(4),"</tr>")
  Body=mid(BodyText(4),pos,len(BodyText(4))-pos)
  body=split(body,"</table>")
  body1=split(replace(replace(replace(body(0),"<br>",""),"</td>",""),"</tr>",""),"天气")
  for i= 1 to ubound(body1)
   body3=split(body1(i),"<td")
   weather=weather & "document.write("""& i&"$" & "天气" & HTMLEncode(trim(body3(0))) & """);" & vbcrlf
  next
  weather=replace(weather,"1$","<FONT color=#ffffff>【今天】</FONT>")
  weather=replace(weather,"2$","<FONT color=#ffffff>【明天】</FONT>")
  weather=replace(weather,"3$","<FONT color=#ffffff>【后天】</FONT>")
  Set fs = CreateObject("Scripting.FileSystemObject")
  Set f = fs.CreateTextFile(request.ServerVariables("APPL_PHYSICAL_PATH")& "tq.js", True)
  f.write("document.write('绵阳天气预报:');" &vbcrlf & replace(weather,"<BR>",""))
  f.close
  Set f = nothing
  Set fs = nothing
  response.write "绵阳天气预报:"& weather
  Set oXMLHTTP = Nothing
  if err.number<>0 then
   response.write "出错了,错误描述:"&err.description & "<br>错误来源"& err.source
   response.End()
  end if
 End Function

 Function BytesToBstr(body,Cset)
  dim objstream
  set objstream = Server.CreateObject("adodb.stream")
  objstream.Type = 1
  objstream.Mode =3
  objstream.Open
  objstream.Write body
  objstream.Position = 0
  objstream.Type = 2
  objstream.Charset = Cset
  BytesToBstr = objstream.ReadText
  objstream.Close
  set objstream = nothing
 End Function
 Public Function HTMLEncode(fString)
  If Not IsNull(fString) Then
   fString = replace(fString, ">", ">")
   fString = replace(fString, "<", "<")
   fString = Replace(fString, CHR(32), " ") ' 
   fString = Replace(fString, CHR(9), " ") ' 
   fString = Replace(fString, CHR(34), """)
   fString = Replace(fString, CHR(39), "'") '单引号过滤
   fString = Replace(fString, CHR(13), "")
   fString = Replace(fString, CHR(10) & CHR(10), "</P><P> ")
   fString = Replace(fString, CHR(10), "<BR> ")
   HTMLEncode = fString
  End If
 End Function
%>