JavaScript显示磁盘卷名VolumeName

<script language="javascript" type=text/javascript>
function ShowVolumeName(drvPath)
{
   var fso, d, s;
   fso = new ActiveXObject("Scripting.FileSystemObject");
   d = fso.GetDrive(fso.GetDriveName(drvPath));
   s = "Drive " + drvPath.toUpperCase() + " - ";
   s += d.VolumeName + "<br>";          //d.VolumeName设置或返回指定驱动器的卷名。

   return(s);
}
var drvPath="d://abc";
document.write(ShowVolumeName(drvPath));
</script>

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