Disable Browser Cache using PHP

This is a simple function which sends combination of headers that completely disable any browser caching.

<?php
/* 
Online PHP Examples with Source Code
website: http://4evertutorials.blogspot.in/
*/
function disable_browser_cache() 
{
    header("Expires: Tue, 03 Jul 2001 06:00:00 GMT");
    header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
    header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0");
    header("Cache-Control: post-check=0, pre-check=0", false);
    header("Pragma: no-cache");
}
?>

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The Editorial Team of 4everTutorials consists of a group of PHP Professionals.