With the wp_update_term_count_now, how can I use the update_count_callback to specify my own count. I need to include counts from another database that the current database category is able to display. The current categories may not have any posts in them, but are able to be viewed showing posts from the same category in another … Read more
I would like to know how to perform a proper validation with the register_setting() callback function. Here is a sample part of my code I want to work with: register_setting( ‘wpPart_options’, ‘wpPart_options’, array( &$this, ‘wpPartValidate_settings’ ) ); $this is an array of objects. And here is the content of my wpPartValidate_settings(); function. public function wpPartValidate_settings( … Read more
i need to create a callback function with a multi checkbox with all the web/blog categories as multi options. my add_settings_fields are: add_settings_field( ‘select_page’, ‘Select Blog Page’, / ‘journal_combo_select_page_callback’, ‘journal_theme_blog_2_col’, ‘blog_page_blog_2_col_section’ ); add_settings_field( ‘limit_posts’, ‘Limit Posts’, ‘journal_limit_posts_callback’, ‘journal_theme_blog_2_col’, ‘blog_page_blog_2_col_section’ ); add_settings_field( // $id, $title, $callback, $page, $section, $args ‘check_categories’, // $id ‘Choose Categories’, // $title … Read more
I want to use this service OnWebChange to monitor when a website changes and change mine accordingly. It would notify me via a URL callback to my website URL with a HTTP POST method. What tools/API/plugins do I use to “catch” those POST’s? Have searched a lot and found only how to make POST, but … Read more
Example Code Working with the Customizer API. Setting added (example) like so: $wp_customize->add_setting( ‘theme_oenology_options[‘ . $option_parameter[‘name’] . ‘]’, array( ‘default’ => $option_parameter[‘default’], ‘type’ => ‘option’, ‘sanitize_callback’ => ‘oenology_sanitize_’ . $option_parameter[‘sanitize’] ) ); Control added (example) like so: $wp_customize->add_control( ‘oenology_’ . $option_parameter[‘name’], $customizer_control_parameters ); Note: $customizer_control_parameters is an array defined elsewhere. For select-type controls (select, radio, … Read more
I’m trying to cut down on the amount of code that is in my theme options function. I’m adding my settings like so: add_settings_field($k,$v,$callback,$the_options,$the_group,$args); This works for me in every way as long as I write out the name of the function. For example, if $callback = ‘awesome_callback’ – and I create a function called … Read more
I’m having trouble understanding how wp_send_json_error works to return error messages. It works fine as long as none of the error conditions are met. But if there is an error, then nothing gets returned. How do I return the error messages set in wp_send_json_error() when there is an error? See my code: function submit_youtube_callback() { … Read more
After I added a post by wp_insert_post(); Any callback after I added ? I need permalink of added post. I have idea only search by title and post-type (I use custom post-type in my case), But any better function ? 2 Answers 2 $post_id = wp_insert_post( $arg ); #returns post ID $permalink = get_permalink( $post_id … Read more
From what I have tried and tested so far, the getters and setters do not work inside the function permission_callback. The alternate way would be to throw a custom 401 from the callback itself. Is it possible to use the permission_callback, check the parameter, and return false instead of writing a custom response in the … Read more
On this page: http://codex.wordpress.org/Function_Reference/wp_add_dashboard_widget The function wp_add_dashboard_widget is described. It states: wp_add_dashboard_widget($widget_id, $widget_name, $callback, $control_callback = null) How do you use the $control_callback, properly? I am completeley stuck, as I have defined it but cannot use it. I need to create a form within this widget which is why I am using the control_callback. EDIT: … Read more