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filter is not described

available_permalink_structure_tags filter-hook . WP 4.8.0

Filters the list of available permalink structure tags on the Permalinks settings page.


add_filter( 'available_permalink_structure_tags', 'filter_function_name_4972' );
function filter_function_name_4972( $available_tags ){
	// filter...

	return $available_tags;
A key => value pair of available permalink structure tags.

Where the hook is called

In file: /wp-admin/options-permalink.php
wp-admin/options-permalink.php 246
$available_tags = apply_filters( 'available_permalink_structure_tags', $available_tags );

Where the hook is used (in WP core)

Does not used.