PHP - Manual: SplFileInfo::getMTime
2024-12-21
(PHP 5 >= 5.1.2, PHP 7, PHP 8)
SplFileInfo::getMTime — Gets the last modified time
Returns the time when the contents of the file were changed. The time returned is a Unix timestamp.
此函数没有参数。
Returns the last modified time for the file, in a Unix timestamp on success, or false
on failure.