public static function showMessages()
{
$messages = "";
if ($msg = MessageManager::getException()) {
$messages .= '<div class="alert alert-danger alert-dismissable">
<button type="button" class="close" data-dismiss="alert" aria-hidden="true">×</button>
' . $msg . '
</div>';
}
if ($msg = MessageManager::getError()) {
$messages .= '<div class="alert alert-warning alert-dismissable">
<button type="button" class="close" data-dismiss="alert" aria-hidden="true">×</button>
' . $msg . '
</div>';
}
if ($msg = MessageManager::getSuccess()) {
$messages .= '<div class="alert alert-info alert-dismissable">
<button type="button" class="close" data-dismiss="alert" aria-hidden="true">×</button>
' . $msg . '
</div>';
}
return $messages;
}
