

==Description==

The <b>"gwolle_gb_bbcode_img_referrer"</b> filter is used to change the referrerpolicy attribute of BBcode images that were entered by the user.

You can use this filter as:

<code><?php add_filter( 'gwolle_gb_bbcode_img_referrer', 'filter_function_name' ) ?></code>

Where 'filter_function_name' is the function WordPress should call when the filter is being used.

'''filter_function_name''' should be a unique function name. It cannot match any other function name already declared.


==Examples==


function my_gwolle_gb_bbcode_img_referrer( $referrerpolicy ) {
	// default "no-referrer"
	return 'origin'; // Help out tracking bastards.
}
add_filter( 'gwolle_gb_bbcode_img_referrer', 'my_gwolle_gb_bbcode_img_referrer' );

