use*_*699 4 unicode vbscript encoding text utf-8
我在一个文件夹中有一堆文本文件,我需要将编码更改为Unicode,而不是手动打开文件并将它们保存为Unicode我希望有一个脚本来执行此操作.
这些文件目前采用UTF-8编码,而我极其有限的脚本编写能力无法解决这个问题.我发现下面的代码从ANSI转换为Unicode,当我使用这个代码时,它确实将它转换为Unicode,但它会弄乱字符,因此转换实际上不起作用.有什么想法吗?提前致谢.
Set fso = CreateObject("Scripting.FileSystemObject")
Set oFolder = fso.GetFolder("C:\test")
Set oFiles = oFolder.files
For each file in oFiles
If Right(file.Name, 3) = "txt" Then
Set ANSIFile = fso.OpenTextFile(file.path, 1, False, False)
ANSIContent = ANSIFile.ReadAll
Set UNICODEFile = fso.OpenTextFile(file.path, 2, False, True)
UNICODEFile.Write ANSIContent
End If
Next
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不幸的是,VBScript本身并不支持这种转换.但是,您可以使用ADODB.Stream对象:
Set stream = CreateObject("ADODB.Stream")
stream.Open
stream.Type = 2 'text
stream.Charset = "utf-8"
stream.LoadFromFile "C:\input.txt"
text = stream.ReadText
stream.Close
Set fso = CreateObject("Scripting.FileSystemObject")
Set f = fso.OpenTextFile("C:\output.txt", 2, True, True)
f.Write text
f.Close
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或者更精简一点:
Set fso = CreateObject("Scripting.FileSystemObject")
Set stream = CreateObject("ADODB.Stream")
stream.Open
stream.Type = 2 'text
stream.Charset = "utf-8"
stream.LoadFromFile "C:\input.txt"
fso.OpenTextFile("C:\output.txt", 2, True, True).Write stream.ReadText
stream.Close
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如果要替换现有文件,则必须使用第一个版本,并使用相同的文件进行输入和输出.使用这样的循环迭代文件夹中的所有文件:
Set fso = CreateObject("Scripting.FileSystemObject")
Set stream = CreateObject("ADODB.Stream")
For Each f In fso.GetFolder("C:\source\folder").Files
stream.Open
stream.Type = 2 'text
stream.Charset = "utf-8"
stream.LoadFromFile f.Path
text = stream.ReadText
stream.Close
fso.OpenTextFile(f.Path, 2, True, True).Write text
Next
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