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发表于 2005 年 4 月 23 日 19:24:45
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[GG广告相关]Google PR值查询 源码程序(ASP)
- <%@LANGUAGE="VBSCRIPT" CODEPAGE="936"%>
- <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "[url]http://www.w3.org/TR/html4/loose.dtd[/url]">
- <html>
- <head>
- <meta http-equiv="Content-Type" content="text/html; charset=gb2312">
- <title>Google PR值查询程序</title>
- </head>
- <body><h3>输入网址,查询Google PageRank值</h3>
- <form name="form1" method="post" action="?act=ok">
- <p>输入网址
- <input type="text" name="domain">
- <input type="submit" name="Submit" value="提交">
- </p>
- </form>
- <%
- if trim(Request.QueryString("act"))="ok" then
- domain=trim(Request.Form("domain"))
- if domain<>"" then
- Response.Write("<b>"&domain&"</b> 的Google PageRank值为<font color=red>"&getPr(domain)&"</font>")
- end if
- end if
- Function getPr(domain)
- getContent=GetURL("[url]http://so.5eo.com/pr/rank.asp?domain=[/url]"&domain)
- getPrLine=RegExpText(getContent,"在Google PageRank满分10分评价中获得.*(\d).*分")
- getPr=RegExpText(getPrLine,"\s\d\s")
- End Function
- Function bstr(vIn)
- Dim strReturn,i,ThisCharCode,innerCode,Hight8,Low8,NextCharCode
- strReturn = ""
- For i = 1 To LenB(vIn)
- ThisCharCode = AscB(MidB(vIn,i,1))
- If ThisCharCode < &H80 Then
- strReturn = strReturn & Chr(ThisCharCode)
- Else
- NextCharCode = AscB(MidB(vIn,i+1,1))
- strReturn = strReturn & Chr(CLng(ThisCharCode) * &H100 + CInt(NextCharCode))
- i = i + 1
- End If
- Next
- bstr = strReturn
- End Function
- Function GetURL(url)
- Set Retrieval = Server.CreateObject("Microsoft.XMLHTTP")
- With Retrieval
- .Open "GET", url, false
- .setRequestHeader "Content-Type","application/x-www-form-urlencoded"
- .Send
- GetURL = .ResponseBody
- End With
- Set Retrieval = Nothing
- GetURL=bstr(GetURL)
- End Function
- Function RegExpText(strng,regStr)
- 'Dim regEx, Match, Matches ' 建立变量。
- Set regEx = New RegExp ' 建立正则表达式。
- regEx.Pattern = regStr ' 设置模式。
- regEx.IgnoreCase = True ' 设置是否区分字符大小写。
- regEx.Global = True ' 设置全局可用性。
- Set Matches = regEx.Execute(strng) ' 执行搜索。
- For Each Match in Matches ' 遍历匹配集合。
- RetStr = RetStr & Match.Value'&"|||"
- Next
- RegExpText = RetStr
- set regEx=nothing
- End Function
- %>
- </body>
- </html>
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