index.php

<?php
/*
| ---------------------------------------------------------------
| 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', 'testing');

/*
| ---------------------------------------------------------------
| ERROR REPORTING
| ---------------------------------------------------------------
| 
| Different environments will require different levels of error reporting.
| By default development will show errors but testing and live will hide them.
*/

if(defined('ENVIRONMENT')) {
	switch(ENVIRONMENT) {
		case 'development':
			error_reporting(E_ALL);
		break;
		
		case 'testing':
		case 'production':
			error_reporting(0);
		break;
		
		default:
			exit('The application environment is not set correctly.');
	}
}

/*
| ---------------------------------------------------------------
| SYSTEM FOLDER NAME
| ---------------------------------------------------------------
| 
| This variable must contain the name of your "system" folder.
| Include the path if the folder is not in the same  directory
| as this file.
*/

$system_path = 'system';

/*
| ---------------------------------------------------------------
| APPLICATION FOLDER NAME
| ---------------------------------------------------------------
| 
| If you want this front controller to use a different "application"
| folder then the default one you can set its name here. The folder
| can also be renamed or relocated anywhere on your server.  If
| you do, use a full server path. For more info please see the user guide:
| http://codeigniter.com/user_guide/general/managing_apps.html
|
| NO TRAILING SLASH!
*/

$application_folder = 'application';

/*
| --------------------------------------------------------------------
| 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" folder.  Leave blank
// if your controller is not in a sub-folder within the "controllers" folder
// $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(realpath($system_path) !== FALSE) {
	$system_path = realpath($system_path).'/';
}

// ensure there's a trailing slash
$system_path = rtrim($system_path, '/').'/';

// Is the system path correct?
if(!is_dir($system_path)) {
	exit('Your system folder path does not appear to be set correctly. Please open the following file and correct this: '.pathinfo(__FILE__, PATHINFO_BASENAME));
}

/*
| -------------------------------------------------------------------
| Now that we know the path, set the main path constants
| -------------------------------------------------------------------
*/

// The name of THIS file
define('SELF', pathinfo(__FILE__, PATHINFO_BASENAME));

// The PHP file extension
// this global constant is deprecated.
define('EXT', '.php');

// Path to the system folder
define('BASEPATH', str_replace("\\", "/", $system_path));

// Path to the front controller (this file)
define('FCPATH', str_replace(SELF, '', __FILE__));

// Name of the "system folder"
define('SYSDIR', trim(strrchr(trim(BASEPATH, '/'), '/'), '/'));

// The path to the "application" folder
if(is_dir($application_folder)) {
	define('APPPATH', $application_folder.'/');
} else {
	if(!is_dir(BASEPATH.$application_folder.'/')) {
		exit('Your application folder path does not appear to be set correctly. Please open the following file and correct this: '.SELF);
	}
	
	define('APPPATH', BASEPATH.$application_folder.'/');
}

/*
| --------------------------------------------------------------------
| LOAD THE BOOTSTRAP FILE
| --------------------------------------------------------------------
| 
| And away we go...
*/

require_once BASEPATH.'core/CodeIgniter.php';

/* End of file index.php */
/* Location: ./index.php */