Often with WP, it really helps to actually locate where and how a hook is called before using it. If you search the code base for edit_form_after_editor, you’ll locate: /** * Fires after the content editor. * * @since 3.5.0 * * @param WP_Post $post Post object. */ do_action( ‘edit_form_after_editor’, $post ); As you can … Read more
If I remember right you can simply go to Settings > Permalinks and change Custom Structure to /news-events/current-news/%postname%/.
WordPress has a function wp_get_referer, which gets the referring url from the http-header. So, if you go from a category archive to a single post, the name of the category will normally be included in that url. This means you can start your single.php like this: $refer = wp_get_referer(); if (strpos($refer, ‘category/cat1’) != false) {… … Read more
Okay, this should do, what you want: // Fetch all posts in the current post’s (main) category $args = array( ‘post_type’ => ‘post’, ‘posts_per_page’ => -1, ‘cat’ => array_shift(get_the_category())->cat_ID, ); $query = new WP_Query($args); // The index of the current post in its (main) category $X = 1; $id = get_the_ID(); foreach ($query->posts as $cat_post) … Read more
I was never able to find a filter either, but there is a check for whether the taxonomy is allowed to show it’s UI. So what I used to do in one of my plugins was to tweak the $wp_taxonomies global variable on the edit page. /** * Disable the UI for categories, but only … Read more
I know this is an old question, but the tax_input array should probably look like this since it appears to be hierarchical like a category: ‘tax_input’ => array(‘artist-category’ => array( 3 ) //use the ID of the category, not the name of the category From WordPress Codex on wp_set_post_terms If you want to enter terms … Read more
Have a look on the date_query parameter that has been added to WP 3.7 WP_Query#Date_Parameters and the author parameter. Combine the two parameters as you need them to query all posts an author created in a given time: <?php $args = array( ‘posts_per_page’ = -1, // get all posts ‘author’ => get_the_author_meta( ‘ID’ ), // … Read more
get_next_post doesn’t really know what the “beginning” is. get_next_post uses get_adjacent_posts. If you look at the source, you can see that that function runs its own query to determine the next (or previous) post relative to the current post. It doesn’t loop through a list. To get the “first” post, you will need to run … Read more
After a lot of digging and trial-error I think I found a solution. It involves custom fields for which I used Advanced Custom Field but it’s optional. To make things easy on the site author I put a metabox before the actual news Now, in my homepage I have 5 areas: 4 of them contains … Read more
I found a simple solution thanks to this answer: How do I change the singular/plural on “comment” to “comments” on Facebook’s number of comments? Here is how I solved without the tag, using the code I was already working for, this goes into function.php function get_likes($url) { $json_string = file_get_contents(‘http://graph.facebook.com/?ids=” . $url); $json = json_decode($json_string, … Read more