/**
* Use specific helper
*
* @access public
* @param string $helper Helper name
* @return boolean
* @throws FileDnxError
*/
static function useHelper($helper, $plugin = null) {
$helper_file = Env::getHelperPath($helper, $plugin);
// If we have it include, else throw exception
if(is_file($helper_file)) {
include_once $helper_file;
return true;
} else {
throw new FileDnxError($helper_file, "Helper '$helper' does not exists (expected location '$helper_file')");
} // if
} // useHelper
/**
* Use specific helper
*
* @access public
* @param string $helper Helper name
* @return boolean
* @throws FileDnxError
*/
static function useHelper($helper, $controller_name = null)
{
trace(__FILE__, "useHelper({$helper}, {$controller_name})");
$helper_file = Env::getHelperPath($helper, $controller_name);
// If we have it include, else throw exception
if (is_file($helper_file)) {
trace(__FILE__, "useHelper({$helper}, {$controller_name}) including {$helper_file}");
include_once $helper_file;
return true;
}
// if
throw new FileDnxError($helper_file, "Helper '{$helper}' does not exists (expected location '{$helper_file}')");
}
