

==Description==

The <b>"gwolle_gb_entries_list_class"</b> filter is used to change the class attribute of the entry list in the frontend. You can for example use it in combination with a masonry.js layout.

You can use this filter as:

<code><?php add_filter( 'gwolle_gb_entries_list_class', '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_entries_list_class( $classes ) {
	// $classes is a string
	$classes .= ' grid'; // Add to it or use str_replace. Mind the space.
	return $classes;
}
add_filter( 'gwolle_gb_entries_list_class', 'my_gwolle_gb_entries_list_class', 10, 1 );

