% '聲明取得目標信息的函數,通過XML組件進行實現。 Function GetURL(url) Set Retrieval = CreateObject("Microsoft.XMLHTTP") With Retrieval .Open "GET", url, False .Send GetURL = bytes2bstr(.responsebody) '對取得信息進行驗證，如果信息長度小于100則說明截取失敗 if len(.responsebody)100 then response.write "獲取遠程文件 a href="url" target=_blank>"url"/a> 失敗。" response.end end if End With Set Retrieval = Nothing End Function
' 二進制轉字符串，否則會出現亂碼的！ function bytes2bstr(vin) 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 bytes2bstr = strreturn end function
'聲明截取的格式，從Start開始截取，到Last為結束 Function GetKey(HTML,Start,Last) filearray=split(HTML,Start) filearray2=split(filearray(1),Last) GetKey=filearray2(0) End Function
Dim Softid,Url,Html,Title '獲取要取頁面的ID SoftId=Request("Id") Url="http://www3.skycn.com/soft/"SoftId".html" Html = GetURL(Url) '以截取天空軟件的軟件名為例子 Title = GetKey(Html,"font color='#004FC6' size='3'>","/font>/b>/td>/tr>")
'打開數據庫,準備入庫 dim connstr,conn,rs,sql connstr="DBQ="+server.mappath("db1.mdb")+";DefaultDir=;DRIVER={Microsoft Access Driver (*.mdb)};" set conn=server.createobject("ADODB.CONNECTION") conn.open connstr set rs=server.createobject("adodb.recordset") sql="select [列名] from [表名] where [列名]='"Title"'" rs.open sql,conn,3,3 if rs.eof and rs.bof then rs("列名")=Title rs.update set rs=nothing end if set rs=nothing Response.Write"采集完畢!" %>
