wp-query - Read For Learn

wordpress sorting using array merge by price in ascending order but price with 0 must be show last

hope this will usefull to some one. <?php /* ADDED by for sorting ASCENDING order but call for price (ie price with 0) last */ function my_sort_custom( $orderby, $query ){ global $wpdb; $orderby = ” case when CAST(meta_value AS SIGNED) = ‘0’ then 1 else 0 end ,CAST(meta_value AS SIGNED) “; return $orderby; } add_filter(‘posts_orderby’,’my_sort_custom’,10,2); … Read more

Limit amount of pages shown in pagination within wp_query

Change your query code to this: add_filter( ‘post_limits’, ‘my_post_limits’ ); // The Query $wp_query = new WP_Query( $args ); remove_filter( ‘post_limits’, ‘my_post_limits’ ); In your theme/functions.php, add this: function my_post_limits( $limit, $query ) { return ‘LIMIT 0, 30’; }

Using tax_query to get single post per category

Set ‘posts_per_page’ to 1 on your args variable. I also suggest that you add ‘page-attributes’ while registering the magazine’s post type and order the result by ‘menu_order’. This way, you will have the field Order while editing a magazine, and set the highest which should appear on this query.

Exclude sub sub categories from displaying in the archive page

/* exclude sons */ $_categories = get_categories(array( ‘child_of’ => 16)); $exclude=””; foreach($_categories as $category){ $_exclude .= ‘-‘.$category->term_id.’,’; } $_exclude = substr($_exclude,0,-1); $_cats = $cat.’,’.$_exclude; query_posts(array( ‘cat’ => $_cats )); while ( have_posts() ) : the_post(); …… endwhile;

Keeping the previous get value and add another value when submitted

Here is the answer to my question <?php // If there is a value to filter if($_GET[‘filter’]) { // $urlHasFilter = true; // Create an array out of query string of the filters example (issues,voices) $urlFilters = explode(‘,’, $_GET[‘filter’]); } else { // $urlHasFilter = false; // if filter has nothing create an empty array … Read more

wordpress sorting using array merge by price in ascending order but price with 0 must be show last

Using tax_query to get single post per category

Exclude sub sub categories from displaying in the archive page

Keeping the previous get value and add another value when submitted

Does wp_query and query_posts affect website performance? [duplicate]

$query_args for loop to only get posts from “current category”?

Change posts archive ordering

Create a list of months based posts

Searching in specific custom post type