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非標準
This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.
已正式宣告棄用 Gecko 7.0 (Firefox 7.0 / Thunderbird 7.0 / SeaMonkey 2.4)
This feature has been removed from the Web standards. Though some browsers may still support it, it is in the process of being dropped. Do not use it in old or new projects. Pages or Web apps using it may break at any time.
總覽
回傳檔案名稱，基於安全因素，檔案路徑不包含這個屬性。
這個檔案是廢棄的，使用
File.name 取代。語法
var name = instanceOfFile.fileName
數值
字串
格式
尚無資料