Loads a config file (an alias for CI_Config::load()).
| public config ( string $file, boolean $use_sections = FALSE, boolean $fail_gracefully = FALSE ) : boolean | ||
| $file | string | Configuration file name |
| $use_sections | boolean | Whether configuration values should be loaded into their own section |
| $fail_gracefully | boolean | Whether to just return FALSE or display an error message |
| Результат | boolean | TRUE if the file was loaded correctly or FALSE on failure |
/** Load a module config file **/
public function config($file = '', $use_sections = FALSE)
{
$file == '' and $file = 'config';
if (in_array($file, $this->config->is_loaded, TRUE)) {
return $this->config->item($file);
}
list($path, $file) = Modules::find($file, $this->_module, 'config/');
if ($path === FALSE) {
parent::config($file, $use_sections);
return $this->config->item($file);
}
if ($config = Modules::load_file($file, $path, 'config')) {
/* reference to the config array */
$current_config =& $this->config->config;
if ($use_sections === TRUE) {
if (isset($current_config[$file])) {
$current_config[$file] = array_merge($current_config[$file], $config);
} else {
$current_config[$file] = $config;
}
} else {
$current_config = array_merge($current_config, $config);
}
$this->config->is_loaded[] = $file;
unset($config);
return $this->config->item($file);
}
}
/**
* Loads a config file
*
* @param string
* @param bool
* @param bool
* @return void
*/
public function config($file = '', $use_sections = FALSE, $fail_gracefully = FALSE)
{
// Detect module
if (list($module, $class) = $this->detect_module($file)) {
// Module already loaded
if (in_array($module, $this->_ci_modules)) {
return parent::config($class, $use_sections, $fail_gracefully);
}
// Add module
$this->add_module($module);
// Let parent do the heavy work
$void = parent::config($class, $use_sections, $fail_gracefully);
// Remove module
$this->remove_module();
return $void;
} else {
parent::config($file, $use_sections, $fail_gracefully);
}
}
