public function get($section, $key, $defaultValue = null)
    {
        if ( !isset($this->initializers[$section]))
        {
            return $defaultValue;
        }

        return $this->initializers[$section]->getSetting($key, $defaultValue);
    }
public function get($section, $key, $defaultValue = null)
    {
        if ( !isset($this->initializers[$section]))
        {
            return $defaultValue;
        }

        return $this->initializers[$section]->getSetting($key, $defaultValue);
    }
public function get ( $ section , $ key , $ defaultValue = null ) { if ( ! isset ( $ this -> initializers [ $ section ] ) ) { return $ defaultValue ; } return $ this -> initializers [ $ section ] -> getSetting ( $ key , $ defaultValue ) ; }
Get the value of a setting in the configuration. If that setting is not found, return the provided
default value.

@param string $section      The configuration section where to find the setting
@param string $key          The key of the setting we are interested about
@param mixed  $defaultValue The default value to return if not found

@return mixed The setting value or the default value
Get the value of a setting in the configuration . If that setting is not found return the provided default value .