How to use php fileatime function

php fileatime function is used to return the last access time of the specified file. Its syntax is fileatime(filename). The parameter filename is required and refers to the file to be checked.

How to use the php fileatime function?

Function: Returns the last access time of the specified file.

Syntax:

fileatime(filename)

Parameters:

filename Required. Specifies the documents to be checked.

Description:

Returns the time when the file was last accessed. Returns false if an error occurs. The time is returned as a Unix timestamp.

php fileatime() function example

<?php
$file = fileatime("./test.txt");
echo "文件上次访问的时间为：".$file;
?>

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