I need help with includes in PHP.
I have a group of files where each contains a variable $tariff_about.
<?php
include("tariffs/tariff-a1.php"); echo $tariff_about;
include("tariffs/tariff-a2.php"); echo $tariff_about;
include("tariffs/tariff-a3.php"); echo $tariff_about;
include("tariffs/tariff-a4.php"); echo $tariff_about;
include("tariffs/tariff-a5.php"); echo $tariff_about;
;?>
It would be nice to automatically include all existed files with 'tariff-a' prefix.
I understand that there is PHP file_exists function; however, I don't know how to make it work in this example with echo.
Help me, please.