The term parameter should actually be terms, even when providing just one term: $args = array( ‘post_type’ => ‘course’, ‘tax_query’ => array( array( ‘taxonomy’ => ‘course_codes’, ‘field’ => ‘slug’, ‘terms’ => ‘h001’ )), ‘post_status’ => ‘publish’ );
You can show featured images at multiple sizes easily enough, by specifying the size of image when you make the call, but if you want them to be different you can use the code in this plugin: http://wordpress.org/extend/plugins/multiple-featured-images/ Here’s a tutorial: http://lifeonlars.com/wordpress/how-to-add-multiple-featured-images-in-wordpress/ e.g. Example registration: if (class_exists(‘MultiPostThumbnails’) { if (MultiPostThumbnails::has_post_thumbnail(‘folio’, ‘feature-image-2’)) { MultiPostThumbnails::the_post_thumbnail(‘folio’, ‘feature-image-2’); } … Read more
In case someone is interested. I made it work. I made a plugin and in the main php-file I wrote this. <?php function ir_load(){ include_once(ABSPATH . ‘load.php’); } function db_fix_login(){ global $wpdb; $wpdb->select(DB_NAME); } add_action(“wp_head”,”db_fix_login”, 0); ir_load(); db_fix_login(); ?> The ir_load() contains the database connection to my database. I made it a function in case … Read more
You could potentially have all permalinks use only the post_name (as many do, for SEO purposes), so therefore it must be unique across all types.
Yes, most definitely. Take this skeleton code below as a base for a function that would do what you want, and place it in your functions.php: function your_vimeo_meta_function ($post_id) { // some verifications first if ( $post_id == null || empty($_POST) ) return; if ( !isset( $_POST[‘post_type’] ) || $_POST[‘post_type’]!=’post’ ) return; if ( wp_is_post_revision( … Read more
If it’s not timing out, you’re likely running out of memory.
Ok I’ve found the solution… I have had to call add_filter outside my plugin class, because of WordPress hooks priority. With the actual code, I call add_filter after the ‘init’ event, that’s probably too late. If I move this line of code: add_filter(‘add_post_metadata’,array(&$this,’filter_negozi_add_metadata’),10,5); on top of the file, the hook works like expected. So to … Read more
Firstly, you need to remove the paragraph tags that were added by the wp_autop filter. There’s another answer that covers this pretty well: Is there an uw-wp_autop function? I’m going to change the function a little for our purposes (based on the markup example you gave): function reverse_wpautop( $s ) { // Strip newlines $s … Read more
This is not the best solution, but it worked so we made deadline. I created a child theme and a page template, which allowed me to write a simple URL to open the page.
Think about what you’re doing here. You’re hooking into the time which WordPress is saving a post. You need to use get_post_meta() to check if the saving post has that required meta key. If you get nothing back, or get_post_meta() returns false, then you need to add your post meta for this saving post using … Read more