

==Description==

The <b>"gwolle_gb_get_permalink"</b> filter is used to change the permalink that is used throughout the guestbook. It can be handy with one-page design and a anchor, as it is used in the example below.

You can use this filter as:

<code><?php add_filter( 'gwolle_gb_get_permalink', '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_get_permalink( $permalink ) {
	// $permalink is a string
	$permalink .= '#guestbook';
	return $permalink;
}
add_filter( 'gwolle_gb_get_permalink', 'my_gwolle_gb_get_permalink', 10, 1 );

