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+<?php
+/**
+ * CodeIgniter
+ *
+ * An open source application development framework for PHP
+ *
+ * This content is released under the MIT License (MIT)
+ *
+ * Copyright (c) 2014 - 2019, British Columbia Institute of Technology
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * @package CodeIgniter
+ * @author EllisLab Dev Team
+ * @copyright Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
+ * @copyright Copyright (c) 2014 - 2019, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license https://opensource.org/licenses/MIT MIT License
+ * @link https://codeigniter.com
+ * @since Version 1.0.0
+ * @filesource
+ */
+
+/*
+ *---------------------------------------------------------------
+ * APPLICATION ENVIRONMENT
+ *---------------------------------------------------------------
+ *
+ * You can load different configurations depending on your
+ * current environment. Setting the environment also influences
+ * things like logging and error reporting.
+ *
+ * This can be set to anything, but default usage is:
+ *
+ * development
+ * testing
+ * production
+ *
+ * NOTE: If you change these, also change the error_reporting() code below
+ */
+ define('ENVIRONMENT', isset($_SERVER['CI_ENV']) ? $_SERVER['CI_ENV'] : 'development');
+
+/*
+ *---------------------------------------------------------------
+ * ERROR REPORTING
+ *---------------------------------------------------------------
+ *
+ * Different environments will require different levels of error reporting.
+ * By default development will show errors but testing and live will hide them.
+ */
+switch (ENVIRONMENT)
+{
+ case 'development':
+ error_reporting(-1);
+ ini_set('display_errors', 1);
+ break;
+
+ case 'testing':
+ case 'production':
+ ini_set('display_errors', 0);
+ if (version_compare(PHP_VERSION, '5.3', '>='))
+ {
+ error_reporting(E_ALL & ~E_NOTICE & ~E_DEPRECATED & ~E_STRICT & ~E_USER_NOTICE & ~E_USER_DEPRECATED);
+ }
+ else
+ {
+ error_reporting(E_ALL & ~E_NOTICE & ~E_STRICT & ~E_USER_NOTICE);
+ }
+ break;
+
+ default:
+ header('HTTP/1.1 503 Service Unavailable.', TRUE, 503);
+ echo 'The application environment is not set correctly.';
+ exit(1); // EXIT_ERROR
+}
+
+/*
+ *---------------------------------------------------------------
+ * SYSTEM DIRECTORY NAME
+ *---------------------------------------------------------------
+ *
+ * This variable must contain the name of your "system" directory.
+ * Set the path if it is not in the same directory as this file.
+ */
+ $system_path = 'system';
+
+/*
+ *---------------------------------------------------------------
+ * APPLICATION DIRECTORY NAME
+ *---------------------------------------------------------------
+ *
+ * If you want this front controller to use a different "application"
+ * directory than the default one you can set its name here. The directory
+ * can also be renamed or relocated anywhere on your server. If you do,
+ * use an absolute (full) server path.
+ * For more info please see the user guide:
+ *
+ * https://codeigniter.com/user_guide/general/managing_apps.html
+ *
+ * NO TRAILING SLASH!
+ */
+ $application_folder = 'application';
+
+/*
+ *---------------------------------------------------------------
+ * VIEW DIRECTORY NAME
+ *---------------------------------------------------------------
+ *
+ * If you want to move the view directory out of the application
+ * directory, set the path to it here. The directory can be renamed
+ * and relocated anywhere on your server. If blank, it will default
+ * to the standard location inside your application directory.
+ * If you do move this, use an absolute (full) server path.
+ *
+ * NO TRAILING SLASH!
+ */
+ $view_folder = '';
+
+
+/*
+ * --------------------------------------------------------------------
+ * DEFAULT CONTROLLER
+ * --------------------------------------------------------------------
+ *
+ * Normally you will set your default controller in the routes.php file.
+ * You can, however, force a custom routing by hard-coding a
+ * specific controller class/function here. For most applications, you
+ * WILL NOT set your routing here, but it's an option for those
+ * special instances where you might want to override the standard
+ * routing in a specific front controller that shares a common CI installation.
+ *
+ * IMPORTANT: If you set the routing here, NO OTHER controller will be
+ * callable. In essence, this preference limits your application to ONE
+ * specific controller. Leave the function name blank if you need
+ * to call functions dynamically via the URI.
+ *
+ * Un-comment the $routing array below to use this feature
+ */
+ // The directory name, relative to the "controllers" directory. Leave blank
+ // if your controller is not in a sub-directory within the "controllers" one
+ // $routing['directory'] = '';
+
+ // The controller class file name. Example: mycontroller
+ // $routing['controller'] = '';
+
+ // The controller function you wish to be called.
+ // $routing['function'] = '';
+
+
+/*
+ * -------------------------------------------------------------------
+ * CUSTOM CONFIG VALUES
+ * -------------------------------------------------------------------
+ *
+ * The $assign_to_config array below will be passed dynamically to the
+ * config class when initialized. This allows you to set custom config
+ * items or override any default config values found in the config.php file.
+ * This can be handy as it permits you to share one application between
+ * multiple front controller files, with each file containing different
+ * config values.
+ *
+ * Un-comment the $assign_to_config array below to use this feature
+ */
+ // $assign_to_config['name_of_config_item'] = 'value of config item';
+
+
+
+// --------------------------------------------------------------------
+// END OF USER CONFIGURABLE SETTINGS. DO NOT EDIT BELOW THIS LINE
+// --------------------------------------------------------------------
+
+/*
+ * ---------------------------------------------------------------
+ * Resolve the system path for increased reliability
+ * ---------------------------------------------------------------
+ */
+
+ // Set the current directory correctly for CLI requests
+ if (defined('STDIN'))
+ {
+ chdir(dirname(__FILE__));
+ }
+
+ if (($_temp = realpath($system_path)) !== FALSE)
+ {
+ $system_path = $_temp.DIRECTORY_SEPARATOR;
+ }
+ else
+ {
+ // Ensure there's a trailing slash
+ $system_path = strtr(
+ rtrim($system_path, '/\\'),
+ '/\\',
+ DIRECTORY_SEPARATOR.DIRECTORY_SEPARATOR
+ ).DIRECTORY_SEPARATOR;
+ }
+
+ // Is the system path correct?
+ if ( ! is_dir($system_path))
+ {
+ header('HTTP/1.1 503 Service Unavailable.', TRUE, 503);
+ echo 'Your system folder path does not appear to be set correctly. Please open the following file and correct this: '.pathinfo(__FILE__, PATHINFO_BASENAME);
+ exit(3); // EXIT_CONFIG
+ }
+
+/*
+ * -------------------------------------------------------------------
+ * Now that we know the path, set the main path constants
+ * -------------------------------------------------------------------
+ */
+ // The name of THIS file
+ define('SELF', pathinfo(__FILE__, PATHINFO_BASENAME));
+
+ // Path to the system directory
+ define('BASEPATH', $system_path);
+
+ // Path to the front controller (this file) directory
+ define('FCPATH', dirname(__FILE__).DIRECTORY_SEPARATOR);
+
+ // Name of the "system" directory
+ define('SYSDIR', basename(BASEPATH));
+
+ // The path to the "application" directory
+ if (is_dir($application_folder))
+ {
+ if (($_temp = realpath($application_folder)) !== FALSE)
+ {
+ $application_folder = $_temp;
+ }
+ else
+ {
+ $application_folder = strtr(
+ rtrim($application_folder, '/\\'),
+ '/\\',
+ DIRECTORY_SEPARATOR.DIRECTORY_SEPARATOR
+ );
+ }
+ }
+ elseif (is_dir(BASEPATH.$application_folder.DIRECTORY_SEPARATOR))
+ {
+ $application_folder = BASEPATH.strtr(
+ trim($application_folder, '/\\'),
+ '/\\',
+ DIRECTORY_SEPARATOR.DIRECTORY_SEPARATOR
+ );
+ }
+ else
+ {
+ header('HTTP/1.1 503 Service Unavailable.', TRUE, 503);
+ echo 'Your application folder path does not appear to be set correctly. Please open the following file and correct this: '.SELF;
+ exit(3); // EXIT_CONFIG
+ }
+
+ define('APPPATH', $application_folder.DIRECTORY_SEPARATOR);
+
+ // The path to the "views" directory
+ if ( ! isset($view_folder[0]) && is_dir(APPPATH.'views'.DIRECTORY_SEPARATOR))
+ {
+ $view_folder = APPPATH.'views';
+ }
+ elseif (is_dir($view_folder))
+ {
+ if (($_temp = realpath($view_folder)) !== FALSE)
+ {
+ $view_folder = $_temp;
+ }
+ else
+ {
+ $view_folder = strtr(
+ rtrim($view_folder, '/\\'),
+ '/\\',
+ DIRECTORY_SEPARATOR.DIRECTORY_SEPARATOR
+ );
+ }
+ }
+ elseif (is_dir(APPPATH.$view_folder.DIRECTORY_SEPARATOR))
+ {
+ $view_folder = APPPATH.strtr(
+ trim($view_folder, '/\\'),
+ '/\\',
+ DIRECTORY_SEPARATOR.DIRECTORY_SEPARATOR
+ );
+ }
+ else
+ {
+ header('HTTP/1.1 503 Service Unavailable.', TRUE, 503);
+ echo 'Your view folder path does not appear to be set correctly. Please open the following file and correct this: '.SELF;
+ exit(3); // EXIT_CONFIG
+ }
+
+ define('VIEWPATH', $view_folder.DIRECTORY_SEPARATOR);
+
+/*
+ * --------------------------------------------------------------------
+ * LOAD THE BOOTSTRAP FILE
+ * --------------------------------------------------------------------
+ *
+ * And away we go...
+ */
+require_once BASEPATH.'core/CodeIgniter.php';