(PHP 5 >= 5.1.2, PHP 7, PHP 8)
SplFileInfo::getATime — Gets last access time of the file
此函数没有参数。
Returns the time the file was last accessed on success, or false on failure.
Throws RuntimeException on error.
示例 #1 SplFileInfo::getATime() example
<?php
$info = new SplFileInfo('example.jpg');
echo 'Last accessed at ' . date('g:i a', $info->getATime());
?>以上示例的输出类似于：
Last accessed at 1:49 pm