/**
 * Add custom taxonomies
 *
 * Additional custom taxonomies can be defined here
 * http://codex.wordpress.org/Function_Reference/register_taxonomy
 */
function add_custom_taxonomies() {
	// Add new "Model" taxonomy to Posts
	register_taxonomy('model', 'post', array(
		// Hierarchical taxonomy (like categories)
		'hierarchical' => true,
		// This array of options controls the labels displayed in the WordPress Admin UI
		'labels' => array(
			'name' => _x( 'Model', 'taxonomy general name' ),
			'singular_name' => _x( 'Model', 'taxonomy singular name' ),
			'search_items' =>  __( 'Search Model' ),
			'all_items' => __( 'All Model' ),
			'parent_item' => __( 'Parent Model' ),
			'parent_item_colon' => __( 'Parent Model:' ),
			'edit_item' => __( 'Edit Model' ),
			'update_item' => __( 'Update Model' ),
			'add_new_item' => __( 'Add New Model' ),
			'new_item_name' => __( 'New Model Name' ),
			'menu_name' => __( 'Model' ),
		),
		// Control the slugs used for this taxonomy
		'rewrite' => array(
			'slug' => 'model', // This controls the base slug that will display before each term
			'with_front' => false, // Don't display the category base before "/model/"
			'hierarchical' => true // This will allow URL's like "/locations/boston/cambridge/"
		),
	));
}
add_action( 'init', 'add_custom_taxonomies', 0 );

?>