一次性下载远程页面上的所有内容第1/2页

Server.ScriptTimeout=9999

'##############

'文件保存函数

'#############

function SaveToFile(from,tofile)

on error resume next

dim geturl,objStream,imgs

geturl=trim(from)

Mybyval=getHTTPstr(geturl)

Set objStream = Server.CreateObject("ADODB.Stream")

objStream.Type =1

objStream.Open

objstream.write Mybyval

objstream.SaveToFile tofile,2

objstream.Close()

set objstream=nothing

if err.number0 then err.Clear

end function

'##############

'字符处理替换

'#############

function geturlencodel(byval url)'中文文件名转换

Dim i,code

geturlencodel=""

if trim(Url)="" then exit function

for i=1 to len(Url)

code=Asc(mid(Url,i,1))

if codeIf code>255 Then

geturlencodel=geturlencodel&"%"&Left(Hex(Code),2)&"%"&Right(Hex(Code),2)

else

geturlencodel=geturlencodel&mid(Url,i,1)

end if

next

end function

'##############

'XML获取远程页面开始

'#############

function getHTTPPage(url)

on error resume next

dim http

set http=Server.createobject("Msxml2.XMLHTTP")

Http.open "GET",url,false

Http.send()

if Http.readystate4 then exit function

getHTTPPage=bytes2BSTR(Http.responseBody)

set http=nothing

if err.number0 then err.Clear

end function

Function bytes2BSTR(vIn)

dim strReturn

dim i,ThisCharCode,NextCharCode

strReturn = ""

For i = 1 To LenB(vIn)

ThisCharCode = AscB(MidB(vIn,i,1))

If ThisCharCode 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

'##############

'XML获取远程页面结束,这段是小偷程序都通用的部分

'#############

'##############

'分解地址,取得文件名

'#############

function getFileName(byval filename)

if instr(filename,"/")>0 then

fileExt_a=split(filename,"/")

getFileName=lcase(fileExt_a(ubound(fileExt_a)))

if instr(getFileName,"?")>0 then

getFileName=left(getFileName,instr(getFileName,"?")-1)

end if

else

getFileName=filename

end if

end function

'##############

'获取远程页面函数

'#############

function getHTTPstr(url)

on error resume next

dim http

set http=server.createobject("MSXML2.XMLHTTP")

Http.open "GET",url,false

Http.send()

if Http.readystate4 then exit function

getHTTPstr=Http.responseBody

set http=nothing

if err.number0 then err.Clear

end function

'##############

'FSO处理函数,创建目录

'#############

Function CreateDIR(ByVal LocalPath) '建立目录的程序，如果有多级目录，则一级一级的创建

On Error Resume Next

LocalPath = Replace(LocalPath, "/", "/")

Set FileObject = server.CreateObject("Scripting.FileSystemObject")

patharr = Split(LocalPath, "/")

path_level = UBound(patharr)

For I = 0 To path_level

If I = 0 Then pathtmp = patharr(0) & "/" Else pathtmp = pathtmp & patharr(I) & "/"

cpath = Left(pathtmp, Len(pathtmp) - 1)

If Not FileObject.FolderExists(cpath) Then FileObject.CreateFolder cpath

Next

Set FileObject = Nothing

If Err.Number 0 Then

CreateDIR = False

Err.Clear

Else

CreateDIR = True

End If

End Function

function GetfileExt(byval filename)

fileExt_a=split(filename,".")

GetfileExt=lcase(fileExt_a(ubound(fileExt_a)))

end function

'##############

'如何获取虚拟的路径

'#############

function getvirtual(str,path,urlhead)

if left(str,7)="http://" then

url=str

elseif left(str,1)="/" then

start=instrRev(str,"/")

if start=1 then

url="/"

else

url=left(str,start)

end if

url=urlhead&url

elseif left(str,3)="../" then

str1=mid(str,inStrRev(str,"../")+2)

ar=split(str,"../")

lv=ubound(ar)+1

ar=split(path,"/")

url="/"

for i=1 to (ubound(ar)-lv)

url=url&ar(i)

next

url=url&str1

url=urlhead&url

else

url=urlhead&str

end if

getvirtual=url

end function