1000000000 ) return round( ( $number/1000000000 ), 1 ).'B'; elseif ( $number>1000000 ) return round( ( $number/1000000 ), 1 ).'M'; elseif ( $number>1000 ) return round( ( $number/1000 ), 1 ).'k'; else return number_format( intval( $number ) ); } } /* ----------------------------------------------------------------------------- * Is Caching Enabled? * -------------------------------------------------------------------------- */ if ( ! function_exists( 'presso_is_caching_enabled' ) ) { function presso_is_caching_enabled() { return defined( 'WP_CACHE' ) && WP_CACHE; } }