[问题求助] vbs如何获取执行js代码后的返回值（Unix时间戳）？

Function ToUnixTime(dt, ms, n)
    Set objWMIService = GetObject("winmgmts:\\.\root\cimv2")
    Set colItems = objWMIService.ExecQuery("Select * from Win32_OperatingSystem",,48)
    For Each objItem in colItems
        TimeZone = objItem.CurrentTimeZone
        If isNull(ms)=true Then
            ms = left(split(objItem.LocalDateTime, ".")(1), 3)
        End If
    Next
    ToUnixTime = DateDiff("s", "1970-1-1 0:0:0", dt) - TimeZone*60
    If n=1 Then ToUnixTime = ToUnixTime *1000 + ms
End Function
'msgbox ToUnixTime(CDate("2010/03/08 10:01:02"), 000, 1)
msgbox ToUnixTime(now(), null, 1)  '0表示输出秒级Unix时间戳，1表示输出毫秒级
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Function FromUnixTime(ts, n)
    Set objWMIService = GetObject("winmgmts:\\.\root\cimv2")
    Set colItems = objWMIService.ExecQuery("Select * from Win32_OperatingSystem",,48)
    For Each objItem in colItems
        TimeZone = objItem.CurrentTimeZone
    Next
    ms = ""
    If n = 1 Then
        'ms = "." & right(ts, 3)
        ts = left(ts, len(ts) -3)
    End If
    FromUnixTime = DateAdd("s", ts + TimeZone*60, "1970-1-1 0:0:0") & ms
End Function
msgbox FromUnixTime(1293072805000, 1)  '0表示以秒级转换成时间，1表示以毫秒级转换
复制代码