'向指定的文件写字符串,第三个参数指定是否删除原来的内容 Function Z_WriteFile(sFileName, sText, bAppend) Dim fs, fso, iomode if bAppend = True Then iomode = 8 'ForAppending else iomode = 2 'ForWriting end if set fs = CreateObject("Scripting.FileSystemObject") set fso = fs.OpenTextFile(sFileName, iomode, True) '第三个参数表明文件不存在,则新建文件 fso.WriteLine sText fso.Close set fso = Nothing set fs = Nothing End Function Dim path, sFileName, sText path = "E:\Program\VBScript" sFileName = path & "\1.txt" sText = "what can I do for you" Z_WriteFile sFileName, sText, True
Z_WriteFile中的第三个参数指定向文件末尾添加内容还是清除原来的内容再插入内容。