SplFileInfo::getMTime
(PHP 5 >= 5.1.2, PHP 7, PHP 8)
SplFileInfo::getMTime — Gets the last modified time
说明
public SplFileInfo::getMTime(): int|false
Returns the time when the contents of the file were changed. The time returned is a Unix timestamp.
参数
此函数没有参数。
返回值
Returns the last modified time for the file, in a Unix timestamp on success, or false on failure.
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