The difference between fileatim,filectime and filemtime functions in PHP

Fileatim (): Last accessed by file
Filemtime () is the time the file was last modified
Filectime () The time the file was created (permissions for the file, time the owner changed)


Code:

<?php

$path 3 = ' test.txt ';

Date_default_timezone_set (' Asia/shanghai ');

echo date (' y-m-d h:i:s ', Fileatime ($path 3));

Echo (' <br/> ');

echo date (' y-m-d h:i:s ', Filectime ($path 3));

Echo (' <br/> ');

echo date (' y-m-d h:i:s ', Filemtime ($path 3));

?>

The difference between fileatim,filectime and filemtime functions in PHP