两种小偷程序的比较第1/2页


            Function GetURL(url) 
Set Retrieval = CreateObject("Microsoft.XMLHTTP") 
With Retrieval 
.Open "GET", url, False
.Send 
GetURL = bytes2bstr(.responsebody)
'对取得信息进行验证，如果信息长度小于100则说明截取失败
if len(.responsebody)<100 then
response.write "获取远程文件 "&url&" 失败。"
response.end
end if
End With 
Set Retrieval = Nothing 
End Function
' 二进制转字符串，否则会出现乱码的！
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 
function savetofile(bodyall,filename)
dim objstream1
set objstream1=createobject("adodb.stream")
objstream1.type=2
objstream1.open
objstream1.position=objstream1.size
objstream1.writetext bodyall
objstream1.savetofile filename,2
objstream1.close
set objstream1=nothing
end function
'声明截取的格式，从Start开始截取，到Last为结束
Function GetKey(HTML,Start,Last)
filearray=split(HTML,Start)
filearray2=split(filearray(1),Last)
GetKey=filearray2(0)
End Function
url="http://www.86516.com"
Html = GetURL(Url)
savetofile html,"ce.htm"  [Ctrl+A 全选 注:如需引入外部Js需刷新才能执行]



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