[wpman]

I have a taxonomy:location
I try to copy taxonomy-topic-tag.php ,then rename taxonomy-location.php .Layout displayed correctly but filtering topic not correctly.For instance:
When I type http://www.domain.com/forums/location/school. It will display all topic of location.It doesn’t filter topic for school. Which php file I should edit ?Is there any easily alternate method to create a template for custom taxonomy?

[wpman]

sorry, it will display all topic.It doesn’t filter topic.

[Robkk]

That template taxonomy-topic-tag.php should be in the root of your theme, you can try that with your custom theme.

I am not sure what else to suggest as this is custom development. You might need to study how topic-tag is used in bbPress possibly.

[amandainjames]

I will suggest you to go through a WordPress custom taxonomy tutorial. Here are three steps to create a custom taxonomies in WordPress. To create a custom taxonomy you have to add this code in functions.php

add_action( 'init', 'create_cw_hierarchical_taxonomy', 0 );
//create a custom taxonomy name
function create_cw_hierarchical_taxonomy() {
$labels = array(
'name' => _x( 'Topics', 'taxonomy general name' ),
'singular_name' => _x( 'Topic', 'taxonomy singular name' ),
'search_items' => __( 'Search Topics' ),
'all_items' => __( 'All Topics' ),
'parent_item' => __( 'Parent Topic' ),
'parent_item_colon' => __( 'Parent Topic:' ),
'edit_item' => __( 'Edit Topic' ),
'update_item' => __( 'Update Topic' ),
'add_new_item' => __( 'Add New Topic' ),
'new_item_name' => __( 'New Topic Name' ),
'menu_name' => __( 'Topics' ),
);
// taxonomy register
register_taxonomy('topics',array('post'), array(
'hierarchical' => true,
'labels' => $labels,
'show_ui' => true,
'show_admin_column' => true,
'query_var' => true,
'rewrite' => array( 'slug' => 'topic' ),
));
}