valid() ) { ?> current(); $current_quantity = $iterator->key(); $iterator->next(); if ( $iterator->valid() ) { $quantity = $current_quantity; if ( intval( $iterator->key() - 1 != $current_quantity ) ) { $quantity = $quantity . ' - ' . intval( $iterator->key() - 1 ); } } else { $quantity = $current_quantity . '+'; } ?>

1 1 -	$real_price, ] ) ) ; ?>
	$current_price, ] ) ) ; ?>