query - Read For Learn

Specific query for custom post type

For most popular you can use something like https://github.com/williamsba/WordPress-Popular-Posts-with-Custom-Post-Type-Support/blob/master/wordpress-popular-posts.php Actually there are several plugin and solutions it you check google, did you try it?

How do I use AJAX Query in my posts loop?

How to orderby multiple meta fields with another meta query

You’ve already named the clauses in your meta query, so you can reference these directly in the orderby argument: $query->set( ‘orderby’, array( ‘enddate’ => ‘DESC’, ‘startdate’ => ‘DESC’ ) );

Set global $wp_query/$post variable for dynamic page generation

Order by summing multiple values

I wouldn’t use taxonomies or custom fields for this purpose. Every time you’re add one custom field for a query, you have to add a JOIN part for that query – it means that with 10-15 custom fields, you’ll get query with 10-15 joins – so such query will be very slow. But there is … Read more