$wp_query->set( \'cat\', \'1, 2, 3\' )
term_id IN (1, 2, 3)
term_id = 1 AND term_id = 2 AND term_id = 3`
$wp_query->set()?WP_Query->设置多个类别
1 个回复
SO网友:Milo
Try using tax_query:
$tax_query = array(
\'relation\' => \'AND\',
array(
\'taxonomy\' => \'category\',
\'field\' => \'id\',
\'terms\' => 1
),
array(
\'taxonomy\' => \'category\',
\'field\' => \'id\',
\'terms\' => 2
),
array(
\'taxonomy\' => \'category\',
\'field\' => \'id\',
\'terms\' => 3
)
);
$query->set( \'tax_query\', $tax_query );
结束