flip.php

<?php
/**
*
* @package stckr framework (based on phpBB)
* @version $Id: flip.php
* @copyright (c) 2018 Kenny Cameron
* Developed using the phpBB template engine
*
*/

// Include all the relevant files we need
$root_path = (defined('ROOT_PATH')) ? ROOT_PATH : './';
require_once($root_path . 'inc/start.php');

$Convrtr	= new Convrtr();
$template	= new Template(); // Needs to be done on every page we are setting up
$template->set_custom_template($root_path . 'theme/html', 'default');  // This is important as it states where the template files are located
include_once($root_path . 'inc/language.php');

$page		= "{$root_path}flip.php";
$section	= 'Flip Text';

foreach ($_SESSION as $key => $value) {
	$_SESSION[$key] = stripslashes($value);
}

$alphabet = range('A','Z');

foreach($alphabet as $key => $letter) {
	$template->assign_block_vars('alpha', array(
		'ROT'			=> $key,
		'U_LINK'		=> $letter,
		'LINK_LETTER'	=> $letter,
	));
}
// Serve up downloads
if (isset($_GET['download'])) {
	header("Content-type: text/plain");
	header("Content-Disposition: attachment; filename=Flipped");
	header("Content-Description: Convrts Data");
	echo $_REQUEST['flip'];
	exit;
}

page_header($section);

$template->assign_vars(array(
	'ROOT_PATH'	=> $root_path,
));

// Set up the html file for the page
$template->set_filenames(array(
	'body' => 'flip_body.html',
));

// Assign the html file to the display
$template->display('body');