You have a couple of issues here the_content() echos the content to screen. You should be using get_the_content() which returns the content. Just remember, get_the_content() is unfiltered, so if you need filtered content, use apply_filters( ‘the_content’, get_the_content() ) which will return filtered content. Your explode() function is probably wrong as well. You are using a … Read more
use % to set the template(style) or you can use :nth-child(16n+1) … <?php if (have_posts()) : ?> <?php $count = 0; ?> <?php $st = 16; //after how many blocks you want to repeat the pattern <?php while (have_posts()) : the_post(); ?> <?php $count++; ?> <?php if ($count%$st == 1) : ?> <div class=”style-1″><?php the_content(); … Read more
Don’t forget that when you are adding a filter it will stay there for all subsequent request. I would suggest you remove the closure and do something like this: function x_example( $input ) { remove_filter( ‘posts_where’, ‘x_example’ ); return $input; } add_filter( ‘posts_where’, ‘x_example’ ); You will have to do the same thing for the … Read more
Before we start, you should properly indent your code and remove php spam. This makes your code much easier to read and understand. Secondly, rather use curlies ({}) instead of syntax like :, endif and endwhile. It is easier to debug and to read. Just another tip, comment your code for future reference, it makes … Read more
You aren’t constructing the meta_query correctly. It is close but not quite right. $searchArray = array(); $searchArray = array(‘relation’ => ‘OR’,); // here is the change // loop over checked checkboxes if(!empty($_POST[‘course_location’])) { foreach($_POST[‘course_location’] as $check) { // echo ‘<h1>’.$check.'</h1>’; $searchArray[] = array(‘key’ => ‘course_location’,’value’ => $check,’compare’ => ‘LIKE’,); } } As you have it … Read more
If you can get an index of your post then utilize % for CTA breaks. <?php // Your CTA Content $cta_array = array( “Some different content 1”, “Some different content ABC”, “Some different content XYZ”, ); $cta_inx = 0; // index $cta_len = count($cta_array); // max $cta_interval = 5; // breaks every x posts // … Read more
While this is primarily a SQL question, there are WordPress components and Core has no efficient mechanism to pull this data that I am aware of. This has long been a problem in Core in my opinion. So: global $wpdb; // group name key $meta_key = ‘_create_new_group’; if (!empty($_REQUEST[‘q’])) { // user input $search = … Read more
This should be possible with the tax_query parameters for WP_Query. The query is either for posts where any term NOT EXISTS, OR, for any posts where the term IDs are IN the provided array. ‘tax_query’ => array( ‘relation’ => ‘OR’, array( ‘taxonomy’ => ‘group’, ‘operator’ => ‘NOT EXISTS’, ), array( ‘taxonomy’ => ‘group’, ‘field’ => … Read more
As already said in comments, do not ever use extract(). It’s use was removed from core a few years ago. The codex was also cleaned up. The use of extract() is even discouraged in PHP. You can rewrite your attributes as follow: (NOTE: Requires PHP 5.4+) $attributes = shortcode_atts( [ ‘posts’ => -1, ‘order’ => … Read more
The WP_Query Object does not support retrieving posts by author_meta so neither will the pre_get_posts hook. The next best thing would be to run a quick WP_User_Query and get all users by the specific author_meta then limit our query to only pull posts from those authors. Here’s what that would look like: /** * Modify … Read more