KolasHi all, i'm very newbie here and wp in total. Down here is the problem and a dirty solution, which possibly should go to tickets (i actually don't now there to talk about).
In my project commercial theme with custom post types is used. Also i use utf-8 slugs for url's with russian words. Bugged custom post type options as follows:
register_post_type( 'cstm',
array(
'label' => __('Custom Items', 'cstm_theme'),
'labels' => array(
'add_new' => __('Add to Custom', 'cstm_theme'),
'add_new_item' => __('Add New Custom Item', 'cstm_theme'),
'new_item' => __('New Custom Item', 'cstm_theme'),
),
'singular_label' => __('Custom Item', 'cstm_theme'),
'_builtin' => false,
'public' => true,
'show_ui' => true,
'show_in_nav_menus' => true,
'menu_position' => 5,
'hierarchical' => true,
'capability_type' => 'page',
'menu_icon' => get_template_directory_uri() . '/includes/images/icon_cstm.png',
'rewrite' => array(
'slug' => __('cstm-view', 'cstm_theme'),
'with_front' => FALSE,
),
'supports' => array(
'title',
'editor',
'thumbnail',
'excerpt',
'custom-fields',
'comments')
)
);Where is also one custom non-hierarchical tax type, but it seems doesn't matter. What does matter is permalink standard option:
/%category%/%postname%/
The problem is - links like /[cstm-view]/[some-item]/ (there is [] for utf-8 slugs) don't work. The source of the problem is in canonical.php. $requested_url of function redirect_canonical always fully url encoded while $redirect_url after line 198 (this is why permalink option value is important):
$redirect_url = get_permalink($wp_query->get_queried_object_id());
contains [cstm-view] part in non-encoded format due to permalink generation engine. So at several next lines $redirect_url != $requested_url appears to be TRUE that leads to wrong redirection(s).
My minor solution patch - to add the following line after line 198 (in if block):
$redirect_url = urldecode($redirect_url) == urldecode($requested_url) ? $requested_url : $redirect_url;
I also tried to set up slugs in url encoded format like this
'slug' => urlencoded(__('cstm-view', 'cstm_theme'))
but it didn't work too for some other reasons i didn't try to find out.
Sorry for a lot of letters. May be i'm wrong or missing some important detail. Thanks for every response!
