How do you retrieve and echo this structure in first place? I don’t think you can query by something like this (without some wicked SQL), so it would be probably easier to: Retrieve parent posts. Look up newest child (query, sort by date, limit to one). Reorder parent posts accordingly.
Alright, nevermind. I got this solved by doing this at the top of the single post template: $position_query = array( ‘post_type’ => ‘portfolio’, ‘orderby’ => ‘menu_order’, ‘order’ => ‘ASC’, ‘numberposts’ => -1 ); $position_posts = get_posts($position_query); $count = 0; foreach ($position_posts as $position_post) { $count++; if ($position_post->ID == $current_id) { $position = $count; break; } … Read more
This ended up working for me: function options_headquarters() { $headquarters_field = get_field(‘option_headquarters’,’options’); $headquarters = isset($headquarters_field[0]) ? $headquarters_field[0]->ID : NULL; return $headquarters; }
The following code will empty the Link URL field when Full Size button is clicked. And fill the same field with the File URL value when other buttons are clicked. Tested with WordPress 3.4.2. Drop the code in your theme’s functions.php file or create a simple plugin for it. add_action( ‘admin_head-media-upload-popup’, ‘wpse_41539_add_remove_image_url’ ); function wpse_41539_add_remove_image_url() … Read more
I believe this was my solution to a previous question you had. I mentioned in that answer that the code didn’t deal with the eventuality of a key with multiple values and only some of which are empty. The reason why is how WordPress treats delete_post_meta… When using delete_post_meta, the first two arguments specify the … Read more
The posts_column_register_sortable function, hooked onto posts_column_register_sortable returns an array with names of sortable columns as keys and their corresponding value what to sort by (e.g. ‘post_title’ etc). In your case you’ve given it ‘post_views’ to sort by, which doesn’t exist as a column – so you need to tell WordPress how to sort by it. … Read more
NOTE: It’s kind of late, so the code might not be perfect, but it should get you on the right track. Well, you could theoretically just set up a custom taxonomy and then the user can just use the text box at the bottom and then the check boxes in the Taxonomy selection area. I’ll … Read more
That´s just a quick sketch. You´ll have to search up the functions yourself and complete the code: // don´t add on front page if ( ! is_admin() ) return; // Get user data get_currentuserinfo(); global $current_user; // Search what keys you need to be filled echo ‘<pre>’; print_r( $current_user ); echo ‘</pre>’; // Check the … Read more
I’d say it’s quite a huge task to split the default taxonomy in two dropdowns. Maybe some wizard stumbles upon your question and enlighten us… The biggest problem I see is the split itself, because you can modify the query &cat=1 to &cat=1,25 so as to list two categories (by their id’s). What I suggest … Read more
See this question. Essentially, you can use the XML-RPC protocol to submit posts to both the blogs at the same time.