ASP來實現UTF8轉換GB2312國標碼-GB2312轉UTF-8,需要的朋友可以參考下。複製代碼代碼如下:
'個人代碼風格註解（變數名稱中第一個小寫字母表表示變數類型）
'i:為Integer型;
's:為String;
Function U2UTF8(Byval a_iNum)
Dim sResult,sUTF8
Dim iTemp,iHexNum,i
iHexNum = Trim(a_iNum)
If iHexNum = Then
Exit Function
End If
sResult =
If (iHexNum < 128) Then
sResult = sResult & iHexNum
ElseIf (iHexNum < 2048) Then
sResult = ChrB(&H80 + (iHexNum And &H3F))
iHexNum = iHexNum / &H40
sResult = ChrB(&HC0 + (iHexNum And &H1F)) & sResult
ElseIf (iHexNum < 65536) Then
sResult = ChrB(&H80 + (iHexNum And &H3F))
iHexNum = iHexNum / &H40
sResult = ChrB(&H80 + (iHexNum And &H3F)) & sResult
iHexNum = iHexNum / &H40
sResult = ChrB(&HE0 + (iHexNum And &HF)) & sResult
End If
U2UTF8 = sResult
End Function
Function GB2UTF(Byval a_sStr)
Dim sGB,sResult,sTemp
Dim iLen,iUnicode,iTemp,i
sGB = Trim(a_sStr)
iLen = Len(sGB)
為 i = 1 To iLen
sTemp = Mid(sGB,i,1)
iTemp = Asc(sTemp)
If (iTemp>127 OR iTemp<0) Then
iUnicode = AscW(sTemp)
If iUnicode<0 Then
iUnicode = iUnicode + 65536
End If
Else
iUnicode = iTemp
End If
sResult = sResult & U2UTF8(iUnicode)
Next
GB2UTF = sResult
End Function
'呼叫方法
Response.BinaryWrite(GB2UTF(中國人))