function citrix_connect_training_title($atts, $content)
{
    $a = shortcode_atts(array('default' => '', 'id' => '', 'tag' => 'h3'), $atts);
    //if the webinar id has not been set, pull it from the post
    $id = empty($a['id']) ? get_post_meta(get_the_ID(), 'webinar_key', true) : $a['id'];
    //Set the title to the default
    $title = $a['default'];
    //If the default title is blank, grab from Citrix API
    if ('' === $title) {
        //Init the webinar client
        $trainingAPI = new TrainingClient();
        $title = $trainingAPI->getTitle($id);
    }
    //Wrap the title in the given tag
    $html = "<" . $a['tag'] . ">" . esc_html($title) . "</" . $a['tag'] . ">";
    return $html;
}