file_is_displayable_image │ filter-hook │ WP 2.5.0

Filters whether the current image is displayable in the browser.

Usage

add_filter( 'file_is_displayable_image', 'wp_kama_file_is_displayable_image_filter', 10, 2 );

/**
 * Function for `file_is_displayable_image` filter-hook.
 * 
 * @param bool   $result Whether the image can be displayed.
 * @param string $path   Path to the image.
 *
 * @return bool
 */
function wp_kama_file_is_displayable_image_filter( $result, $path ){

	// filter...
	return $result;
}

$result(true|false)

Whether the image can be displayed.
Default: true

$path(string)

Path to the image.

Changelog

Where the hook is called

return apply_filters( 'file_is_displayable_image', $result, $path );

Where the hook is used in WordPress