public function comment_text()
{
// Get the application object.
$app = JFactory::getApplication();
$comment = JRequest::getString("comment", "", "default", 2);
$commenter_id = JRequest::getInt("commenter_id");
$text_id = JRequest::getInt("text_id");
$writer_id = JRequest::getInt("writer_id");
$success = ideary::addComment($commenter_id, $text_id, $comment, $writer_id);
$commentId = ideary::getLastInsertedCommentId();
echo json_encode(array('success' => $success, 'comment_id' => $commentId));
$app->close();
}
