maps

function setBGMPDefaultIconByCategory( $iconURL, $placemarkID )
{
        $placemarkCategories = wp_get_object_terms( $placemarkID, 'bgmp-category' );

        foreach( $placemarkCategories as $pc )
        {
                switch( $pc->slug )
                {
                        case 'definite':
                                $iconURL = get_bloginfo( 'stylesheet_directory' ) . '/images/definite.png';
                        break;

                        case 'definite-scheduled':
                                $iconURL = get_bloginfo( 'stylesheet_directory' ) . '/images/definitescheduled.png';
                        break;

						  case 'past':
                                $iconURL = get_bloginfo( 'stylesheet_directory' ) . '/images/past.png';
                        break;

						  case 'possible':
                                $iconURL = get_bloginfo( 'stylesheet_directory' ) . '/images/possible.png';
                        break;

						  case 'likely':
                                $iconURL = get_bloginfo( 'stylesheet_directory' ) . '/images/likely.png';
                        break;

                        default:
                                $iconURL = get_bloginfo( 'stylesheet_directory' ) . '/images/marker-icons/pin.png';
                        break;
                }
        }

    return $iconURL;
}
add_filter( 'bgmp_default-icon', 'setBGMPDefaultIcon', 10, 2 );