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- '//转换中文为unicode
- function URLEncoding(vstrIn)
- dim i
- dim strReturn,ThisChr,innerCode,Hight8,Low8
- strReturn = ""
- for i = 1 to Len(vstrIn)
- ThisChr = Mid(vStrIn,i,1)
- If Abs(Asc(ThisChr)) < &HFF then
- strReturn = strReturn & ThisChr
- else
- innerCode = Asc(ThisChr)
- If innerCode < 0 then
- innerCode = innerCode + &H10000
- end If
- Hight8 = (innerCode and &HFF00)\ &HFF
- Low8 = innerCode and &HFF
- strReturn = strReturn & "%" & Hex(Hight8) & "%" & Hex(Low8)
- end If
- next
- URLEncoding = strReturn
- end function
- '//转换unicode到正常文本
- function bytes2BSTR(vIn)
- dim i
- dim strReturn,ThisCharCode,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
- bytes2BSTR = strReturn
- end function
- function getText(oReq,url)
- on error resume next
- '//创建XMLHTTP对象
- if oReq is nothing then
- set oReq = CreateObject("MSXML2.XMLHTTP")
- end if
- if not oReq is nothing then
- oReq.open "get",url,false
- oReq.send
- if oReq.status = 200 then
- getText = bytes2BSTR(oReq.responseBody)
- else
- getText = ""
- end if
- else
- getText = ""
- end if
- end function
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