按ID的WordPress查询分类法

Posted 2021-02-24

When you create a custom post type and need to query by ID then you can pass in the 'field' and the 'terms' with the ID for that post type.

$args = array('post_type'=>'bbfitness_exercises',
			'tax_query' => array(
					array(
						'taxonomy' => 'bbfitness_exercises_types',
						'field' => 'id',
						'terms' => $etype
					)
				)
		);				
 
		// The Query
		$the_query = new WP_Query( $args );
		$result = $the_query->posts;