intermediate_image_sizes filter-hook . WP 2.5.0

Filters the list of intermediate image sizes.

Usage

add_filter( 'intermediate_image_sizes', 'filter_function_name_2228' );
function filter_function_name_2228( $image_sizes ){
	// filter...

	return $image_sizes;
}

$image_sizes(array)

An array of intermediate image sizes.
Default: are 'thumbnail', 'medium', 'medium_large', 'large'

Changelog

Where the hook is called

return apply_filters( 'intermediate_image_sizes', $image_sizes );

Where the hook is used (in WP core)

add_filter( 'intermediate_image_sizes', array( $this, 'intermediate_image_sizes' ) );