/**
* Autoload the legacy code.
*
* @return void
*/
public function autoload()
{
// Load the global functions
require_once BASEPATH . 'core/Common.php';
// Load the framework constants
if (defined('ENVIRONMENT') and file_exists(APPPATH . 'config/' . ENVIRONMENT . '/constants.php')) {
require_once APPPATH . 'config/' . ENVIRONMENT . '/constants.php';
} else {
require_once APPPATH . 'config/constants.php';
}
// Set the subclass_prefix
if (isset($assign_to_config['subclass_prefix']) and $assign_to_config['subclass_prefix'] != '') {
get_config(array('subclass_prefix' => $assign_to_config['subclass_prefix']));
}
// Set a liberal script execution time limit
if (function_exists("set_time_limit") == true and @ini_get("safe_mode") == 0) {
@set_time_limit(300);
}
// Start the timer... tick tock tick tock...
$BM = load_class('Benchmark', 'core');
$BM->mark('total_execution_time_start');
$BM->mark('loading_time:_base_classes_start');
$GLOBALS['BM'] = $BM;
$this->kernel->getContainer()->set('BM', $BM);
// Instantiate the hooks class
$EXT = load_class('Hooks', 'core');
$GLOBALS['EXT'] = $EXT;
$this->kernel->getContainer()->set('EXT', $EXT);
// Is there a "pre_system" hook?
$EXT->_call_hook('pre_system');
// Instantiate the config class
$CFG = load_class('Config', 'core');
$GLOBALS['CFG'] = $CFG;
$this->kernel->getContainer()->set('CFG', $CFG);
// Do we have any manually set config items in the index.php file?
if (isset($assign_to_config)) {
$CFG->_assign_to_config($assign_to_config);
}
// Instantiate the UTF-8 class
$UNI = load_class('Utf8', 'core');
$GLOBALS['UNI'] = $UNI;
$this->kernel->getContainer()->set('UNI', $UNI);
// Instantiate the URI class
$URI = load_class('URI', 'core');
$GLOBALS['URI'] = $URI;
$this->kernel->getContainer()->set('URI', $URI);
// Instantiate the routing class and set the routing
$RTR = load_class('Router', 'core');
$RTR->_set_routing();
$GLOBALS['RTR'] = $RTR;
$this->kernel->getContainer()->set('RTR', $RTR);
// Set any routing overrides that may exist in the main index file
if (isset($routing)) {
$RTR->_set_overrides($routing);
}
// Instantiate the output class
$OUT = load_class('Output', 'core');
$GLOBALS['OUT'] = $OUT;
$this->kernel->getContainer()->set('OUT', $OUT);
// Is there a valid cache file? If so, we're done...
if ($EXT->_call_hook('cache_override') === false) {
if ($OUT->_display_cache($CFG, $URI) == true) {
exit;
}
}
// Load the security class for xss and csrf support
$SEC = load_class('Security', 'core');
$GLOBALS['SEC'] = $SEC;
$this->kernel->getContainer()->set('SEC', $SEC);
// Load the Input class and sanitize globals
$IN = load_class('Input', 'core');
$GLOBALS['IN'] = $IN;
$this->kernel->getContainer()->set('IN', $IN);
// Load the Language class
$LANG = load_class('Lang', 'core');
$GLOBALS['LANG'] = $LANG;
$this->kernel->getContainer()->set('LANG', $LANG);
// Load the app controller and local controller
require_once BASEPATH . 'core/Controller.php';
$this->isAutoloaded = true;
}
