DEFINE $STICKY_HEADER = 'true' DEFINE $ROUND_AVATARS = 'true' DEFINE $FACEBOOK_BUTTON = 'true' DEFINE $FACEBOOK_URL = 'https://www.facebook.com/' DEFINE $YOUTUBE_BUTTON = 'true' DEFINE $YOUTUBE_URL = 'https://www.youtube.com/' DEFINE $INSTAGRAM_BUTTON = 'false' DEFINE $INSTAGRAM_URL = 'https://www.instagram.com/' DEFINE $TWITTER_BUTTON = 'false' DEFINE $TWITTER_URL = 'https://twitter.com/' DEFINE $GOOGLE_PLUS_BUTTON = 'false' DEFINE $GOOGLE_PLUS_URL = 'https://plus.google.com/' DEFINE $CUSTOM1_BUTTON = 'false' DEFINE $CUSTOM1_URL = 'http://linkhere.com' DEFINE $CUSTOM1_ICON = 'icon-name' DEFINE $CUSTOM2_BUTTON = 'false' DEFINE $CUSTOM2_URL = 'http://linkhere.com' DEFINE $CUSTOM2_ICON = 'icon-name'