size (function)

Purpose

Returns the size of a file

Location

users/helpers/helpers.php

Version Information

First Introduced

v2.5.0

Parameters

#	Parameter	Data Type	Required	Description
1	$path	string	Yes	The path of the file whose size you want to calculate

Returns

Data Type	Description of Returned Data
string	Returns the size of a file in a format such as 586 B, 102 KB, or 2 MB.

Example

echo size($abs_us_root . $us_url_root . 'z_us_root.php');