You can add the action on the init itself, just increase the priority of the add_action call. The higher the priority the later the function is called. add_action(‘init’, ‘retrieve_my_terms’, 9999); But my suggestion is that you should do these kind of things as late as possible, preferably just before the first time they are used. … Read more
Remove the description from the user meta value managenav-menuscolumnshidden: add_filter( ‘manage_nav-menus_columns’, ‘enable_nav_menu_description_by_default’ ); function enable_nav_menu_description_by_default( $columns ) { $desc_key = ‘managenav-menuscolumnshidden’; $hidden = get_user_option( $desc_key ); $user_id = wp_get_current_user()->ID; if ( ! $hidden ) { update_user_option( $user_id, $desc_key, array ( 0 => ‘link-target’, 1 => ‘css-classes’, 2 => ‘xfn’ ) ); } elseif ( FALSE … Read more
wrap your add_filter function call around a conditional tag and use the builtin return false function: if ( is_page(‘138’) ) { add_filter( ‘the_title’, ‘__return_false’ ); }
Unfortunately, there is no way to do this just with native functions: WP is … request agnostic and produces always links to the current page (nav manus, list pages …). Also, you cannot use a filter, because wp_link_pages() has no appropriate filter. In my themes, I use an own function, based on this code. It … Read more
/** * Inserts an array of strings into a file (.htaccess ), placing it between * BEGIN and END markers. Replaces existing marked info. Retains surrounding * data. Creates file if none exists. * * @param array|string $insertion * @return bool True on write success, false on failure. */ function add_htaccess($insertion) { $htaccess_file = ABSPATH.’.htaccess’; … Read more
Is this even possible? If your description is correct and … The function is not pluggable, by which I assume you mean not wrapped in a if (!function_exists()) condition and The function is not a callback for an action or a filter and The function is not in a theme file that gets automatically substituted … Read more
It looks like wp_list_categories($args) will output directly when you call it, which is why the output comes out in a weird place. and ideally what you need is to capture the output and return it, but luckily wp_list_categories allows you to do this with the ‘echo’ parameter. Try: $args[‘echo’] = FALSE; return wp_list_categories($args); Note the … Read more
Since this is a custom theme I can only guess what’s going on. Possible answers to Question 1: make sure that it’s your custom theme that’s activated make sure that all your theme files have the right Template Name. The template name is what shows up in the drop-down list. If you have duplicates or … Read more
G’day mate 😉 I’ve done this by outputting the variables within a script tag right within the body. I played around with your code and came up with this solution: function lax_google_map_init() { // Don’t bother loading the scripts if we’re in the admin area if ( is_admin() ) { return; } wp_enqueue_script( ‘google-maps’, ‘http://maps.googleapis.com/maps/api/js?sensor=false’ … Read more
It’s just a wrapper for add_menu_page() with one addition: It adds the menu page as absolutely last/to the bottom of the menu.