<?php
td_demo_media::add_image_to_media_gallery('td_logo_header',             'http://demo_content.tagdiv.com/Newspaper_6/classy/logo.png');
td_demo_media::add_image_to_media_gallery('td_logo_header_retina',      'http://demo_content.tagdiv.com/Newspaper_6/classy/logo-retina.png');