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WP_Meta_Query Class WordPress Developer Resources

    WP_Meta_Query is a class defined in wp-includes/meta.php that generates the necessary SQL for meta-related queries. It was introduced in Version 3.2.0 and greatly improved the possibility to query posts by custom fields. In the WP core, it’s used in the WP_Query and WP_User_Query classes, and since Version 3.5 in the WP_Comment_Query class.

Ultimate Guide to meta_query of WordPress WP_Query

    $args = array (// another WP_Query parameters); $args ['meta_query'] = array (); if ($_POST ['nokia'] == 'on' && $_POST ['apple'] == 'on') $args ['meta_query'] [] = array ('key' => 'phone', // this is your meta key, it may be different on your website 'value' => array ('nokia', 'apple'), 'compare' => 'IN'); if ($_POST ['nokia'] == 'on') $args ['meta_query'] [] = array ('key' => 'phone', // this is your meta key, it may be different on …

Class Reference/WP Meta Query « WordPress Codex

    Interested in functions, hooks, classes, or methods? Check out the new WordPress Code Reference!

wordpress - WP_Query() - meta_query OR tax_query - Stack ...

    When run through WP_Query I get this where clause (simplified here for the sake of clarity): WHERE ( wp_term_relationships.term_taxonomy_id IN (336) ) AND ( (wp_postmeta.meta_key = 'some-meta' AND CAST(wp_postmeta.meta_value AS CHAR) = 'some-value') )

Multiple meta keys in wp_query WordPress.org

    $today = strtotime( 'today' ); $my_meta_query = array( 'relation' => 'AND', array( 'key' => 'event-date', 'value' => $today, 'compare' => '>=', 'type' => 'NUMERIC' ) ); 'meta_key' => 'event-date', 'orderby' => 'meta_value_num',

WP_Query Class WordPress Developer Resources

    $args = array( 'post_type' => 'event', 'meta_key' => 'event_date', 'meta_value' => date( "Ymd" ), // change to how "event date" is stored 'meta_compare' => '>', ); $query = new WP_Query( $args ); Display ‘product'(s) where the custom field key is ‘price’ and the custom …

Mastering WordPress Meta Data: Querying Posts and Users by ...

    In order to customize what posts WordPress returns based on meta fields, we need to use WP_Query and specify a meta_query. If, for example, we had a custom post type called 'films' that had a custom field called 'director' we could query for films whose director was a director of one of the three Star Wars films.

Generate WordPress WP_Query

    WordPress WP_Query Generator for developers. Usage. Fill in the user-friendly form. Click the “Update Code” button. Copy the code to your project.

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