I have no idea how to give a reasonable permalink. Give it a title. You don’t have to use the title for anything but the permalink, and it will be used in the page title as well most likely but since it is already exposed in the permalink I don’t see the harm. You never … Read more
I got it now using the following code: //featured image from postmeta function postmeta_img_update() { global $post; // If Custom Post Meta Field for a Image/Thumnail Exists if( get_post_meta($post->ID, “_image”, true): // Get Image Location and File Extention $img = get_post_meta($post->ID, “_image”, true); $ext = substr(strrchr($img,’.’),1); // WordPress Upload Directory to Copy to (must be … Read more
If you are using the suggested method in the question you linked, then all of the category meta fields are stored in a single option in the options database table, so to get the data in your theme you need to get that option and extract the field from there, something like, //get the current … Read more
To add a metabox to a post type car use the proper hook: add_action( ‘add_meta_boxes_car’, ‘register_car_metabox’ ); function register_car_metabox() { add_meta_box( ‘car-data’, ‘Car data’, ‘car_metabox_callback’, NULL, ‘normal’, ‘default’ ); } The content will be created in your callback: function car_metabox_callback() { # get post meta and print input fields }
Basically, I am reading right out of the Codex page for WP_Query. You want a meta_query similar to this with an orderby parameter with the two values you want to order by. The first is dominant. $args = array( ‘post_type’ => ‘post’, ‘meta_query’ => array( array( ‘key’ => ‘rating’, ‘value’ => 3, ‘compare’ => ‘>’ … Read more
You can get pages with get_pages(), in the arguments you can provide a search query for post_meta, like for example: $args = array( ‘post_type’ => ‘page’, ‘meta_key’ => ‘section’, ‘meta_query’ => array( array( ‘key’ => ‘section’ ‘value’ => ‘surgery’ // here you could place get_the_title() ‘compare’ => ‘=’ ) ) ); $pages = get_pages( $args … Read more
I’ve sort of done this with using the same function to save the meta on the post screen and also on the quickedit. In your case I think you need to add an or clause to your nonce validation. if (!wp_verify_nonce($_POST[‘home_meta_box_nonce’], basename(__FILE__))) return; as if (!wp_verify_nonce($_POST[‘home_meta_box_nonce’], basename(__FILE__)) || !wp_verify_nonce($_POST[‘home_meta_box_left_nonce’], basename(__FILE__)) ) return; Then you could … Read more
Short of creating a custom registration page, there are not much hooks that can be used to add custom fields to the default form. I tried once (with register_form hook) and only default fields (description, website, etc) were successfully recognized and saved. Found this Q&A that has a workaround: Adding extra info via GET while … Read more
A very simplistic method of achieving this would be as follows; add_action(‘template_redirect’, ‘recently_read’); function recently_read(){ global $post; //only run this function for the posts post_type if ( !is_single() ) return; //get the current time in the format of: 2013-02-22 11:55:51 $timestamp = current_time(‘mysql’); //add the $timestamp variable to the meta_key for this post update_post_meta($post->ID, ‘reading_this’, … Read more
Found an answer to this. Somehow WordPress’ own orderby isn’t fully functional when trying to order by multiple values. I solved this by changing WP_Query to SQL Query, and including second DESC after _postmeta.meta_value+0 SELECT XXX_posts.* FROM XXX_posts INNER JOIN XXX_postmeta ON (XXX_posts.ID = XXX_postmeta.post_id) WHERE 1=1 AND XXX_posts.post_type=”sidebar_element” AND (XXX_posts.post_status=”publish”) AND (XXX_postmeta.meta_key = ‘sidebar_element_meta_alignment’ … Read more