SplFileInfo
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SplFileInfo::getMTime

(PHP 5 >= 5.1.2)

SplFileInfo::getMTimeGets the last modified time

说明

public int SplFileInfo::getMTime ( void )

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.

参见


SplFileInfo
PHP 手册