nickburne/Customise the number of columns and products displayed per page

## Customise the number of columns and products displayed per page
// Display 24 products per page. Goes in functions.php
add_filter( 'loop_shop_per_page', create_function( '$cols', 'return 24;' ), 20 );
	// Display 24 products per page. Goes in functions.php
	add_filter( 'loop_shop_per_page', create_function( '$cols', 'return 24;' ), 20 );