Try this code , its working for me value=>’?’ because(value was required for NOT EXISTS comparisons to work correctly prior to 3.9. You had to supply some string for the value parameter. An empty string or NULL will NOT work. However, any other string will do the trick and will NOT show up in your … Read more
It’s a neat idea! The way I would tackle the problem is to create an associative array of post IDs mapped to their individual weights. Since weights are subjective – that is, the represent the value of other posts’ relationships with the post currently being displayed – it doesn’t make much sense to store these … Read more
Your problem is mostly just a change in PHP logic, not really WordPress. Anyway, we are here to help, and that would be off-topic on other sites too, so … It is unfortunate enough that you have to access a global variable in order to use the current database connection. Make others (you in 6 … Read more
Use pre_get_posts to modify the query object before the query has run. – https://codex.wordpress.org/Plugin_API/Action_Reference/pre_get_posts function exclude_category( $query ) { if ( $query->is_home() && $query->is_main_query() ) { $query->set( ‘cat’, ‘-1,-1347’ ); } else if ($query->is_search) { $query->set( ‘s’, ‘stackoverflow’ ); } } add_action( ‘pre_get_posts’, ‘exclude_category’ );
You should be able to do it using ‘tax_query’: ‘tax_query’=> array( array( ‘taxonomy’ => ‘product_type’, ‘field’ => ‘slug’, ‘terms’ => ‘bundle’, ), ),
<div class=”thumbnail-img”> <?php $lastBlog = new WP_Query(‘post_type=post&posts_per_page=2’); if ($lastBlog->have_posts()) { while($lastBlog->have_posts()) { $lastBlog->the_post(); if(has_post_thumbnail()){ the_post_thumbnail(); } } } ?> </div> -> Try Like This
It’s not a normal practice to use raw SQL in WP, unless you absolutely have to. You should be using normal WP APIs for this and optimizing after you encounter a performance issue. Among other things APIs will transparently cache data (such as post meta) within page load and between page loads with Object Cache … Read more
@Rod0n WP version 4.2 included the number of improvements in WP_QUERY particularly when use the ‘meta_query’ parameter. Also, check the WP_QUERY Class Refernece. $args = array( ‘post_type’ => ‘proyectos’ , ‘posts_per_page’ => 8 , ‘paged’ => $paged, ‘orderby’ => array( ‘meta_value’ => ‘DESC’ ), ‘meta_query’ => array( array( ‘key’ => ‘wpcf-estado’, ‘compare’ => ‘EXISTS’, ), … Read more
I would suggest first adding a new file called archive-beach_clean.php to your themes root directory. Then copy and paste all the code from that index file into it. After, if you haven’t done so already, add this argument, ‘has_archive’ => true, to the arguments array used in the register_post_type function and in the same array … Read more
You can do what you want with the tax_query parameter since version 4.1, use EXISTS as the operator parameter in your tax query. $args = array( ‘post_type’ => ‘post’, ‘tax_query’ => array( array( ‘taxonomy’ => ‘mytax’, ‘operator’ => ‘EXISTS’ ), ), ); $query = new WP_Query( $args );