How to use filemtime function

php filemtime() function is used to obtain the file modification time.

php filemtime() function Syntax

Function: Return the last modification time of the file content.

Syntax:

filemtime(filename)

Parameters:

filename required. Specifies the documents to be checked.​

Note: If successful, the time will be returned as a Unix timestamp. On failure, returns false.

php filemtime() function example

This article is an introduction to the PHP filemtime function. I hope it will be helpful to friends in need!

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