Add URL field to wordpress taxonomy

Question

Like the title states I'm trying to add a URL field to taxamony.

function create_post_type() {  
register_post_type( 'brands',  
    array(  
        'labels' => array(  
            'name' => __( 'Brands' ),  
            'singular_name' => __( 'Brands' )  
        ),  
    'public' => true,  
    'menu_position' => 5,  
    'supports' => array('title', 'editor', 'thumbnail'),
    'rewrite' => array('slug' => 'brands')  
    )  
);  
} 

add_action( 'init', 'create_post_type' ); 

function partner_taxonomy() {  
   register_taxonomy(  
    'partners',  
    'brands',  
    array(  
        'hierarchical' => true,  
        'label' => 'Partners',  
        'query_var' => true,  
        'show_ui' => true,
        'rewrite' => array('slug' => 'partners')  
    )  
);  
}  
add_action( 'init', 'partner_taxonomy' );

From here how do I add an URL field to "Partners" taxonomy? Also code to be added to the taxonomy.php page for display.

Thanks

Answer 1

Never done it through direct coding. I use Advanced Custom Fields for this.

Any type of custom field can be shown there, text, image, checbox, etc.
And you have to set the location rule to be the Taxonomy screen.

Category screen with custom fields:

Documentation on how to retrieve the data.