ASP采集入库生成本地文件的几个函数(2)
GetNewsFold=split(flName,"/")
For i=0 to Ubound(GetNewsFold)-1
if fldr="" then
fldr=GetNewsFold(i)
else
fldr=fldr&"\"&GetNewsFold(i)
end if
If IsFolder(fldr)=false then
CreateFolder fldr
End if
Next
SaveFiles FromUrl,flName
End if
End function
'*****************************************************************
' function(公有)
' 作用 :取得远程数据
' 参数 :url(远程文件地址),getmode (模式:0为二进制,1为中文编码)
'*****************************************************************
Public Function GetData(byref url,byref GetMode)
'on error resume next
SourceCode = OXML.open ("GET",url,false)
OXML.send()
if OXML.readystate<>4 then exit function
if GetMode=0 then
GetData = OXML.responseBody
else
GetData = BytesToBstr(OXML.responseBody)
end if
if err.number<>0 then err.Clear
End Function
'*****************************************************************
' function(公有)
' 作用 :格式化远程图片地址为本地位置
' 参数 :imgurl(远程图片地址),imgfolder (本地图片目录),fristname(加入的前缀名称)
'*****************************************************************
Public Function FormatImgPath(byref ImgUrl,byref ImgFolder,byref FristName,byref noimg)
strpath=""
ImgUrl=ImgUrl
if instr(ImgUrl,"Nophoto") or lenb(GetData(ImgUrl,0))<=0 then
strpath=noimg
Response.Write ""&strpath&"" &vbcrlf
else
if Instr(ImgUrl,".asp") then
strpath=FristName&"_"&Mid(ImgUrl, InStrRev(ImgUrl, "=")+1)&".jpg"
else
strpath=FristName&"_"&Mid(ImgUrl, InStrRev(ImgUrl, "/")+1)
end if
strpath = ImgFolder&"/"&strpath
strpath = Replace(strpath,"//","/")
if left(strpath,1)="/" then strpath=right(strpath,len(strpath)-1)
strpath = trim(strpath)
Response.Write ""&strpath&"" &vbcrlf
savedata ImgUrl,strpath
end if
FormatImgPath = strpath
End function
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