public static function render($types = array())
{
if (!empty($types)) {
//add the system css file
$doc = \GCore\Libs\Document::getInstance();
$doc->addCssFile('system_messages');
$system_messages = array();
foreach ($types as $type => $messages) {
$list = array();
$messages = \GCore\Libs\Arr::normalize($messages);
foreach ($messages as $message) {
$list[] = \GCore\Helpers\Html::container('li', $message, array());
}
$ul = \GCore\Helpers\Html::container('ul', implode("\n", $list), array());
$system_messages[] = self::wrap($ul, $type);
}
$system_messages_container = \GCore\Helpers\Html::container('div', implode("\n", $system_messages), array('class' => 'system-message-container'));
return $system_messages_container;
}
return '';
}
