id, '_sale_price_dates_to', true );
// Store loop count we're currently on
if ( empty( $woocommerce_loop['loop'] ) )
$woocommerce_loop['loop'] = 0;
// Store column count for displaying the grid
if ( empty( $woocommerce_loop['columns'] ) )
$woocommerce_loop['columns'] = apply_filters( 'loop_shop_columns', 4 );
// Ensure visibility
if ( ! $product || ! $product->is_visible() )
return;
// Increase loop count
$woocommerce_loop['loop']++;
// Extra post classes
$classes = '';
if ( 0 == ( $woocommerce_loop['loop'] - 1 ) % $woocommerce_loop['columns'] || 1 == $woocommerce_loop['columns'] )
$classes = 'first';
if ( 0 == $woocommerce_loop['loop'] % $woocommerce_loop['columns'] )
$classes = 'last';
$columns = 12/$woocommerce_loop['columns']
?>
id ), 'blog-thumbnails' );
?>