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has_term_meta › WordPress Function
Since4.9.0
已弃用n/a
› has_term_meta ( $term_id )
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Gets all meta data, including meta IDs, for the given term ID.
源码
function has_term_meta( $term_id ) { $check = wp_check_term_meta_support_prefilter( null ); if ( null !== $check ) { return $check; } global $wpdb; return $wpdb->get_results( $wpdb->prepare( "SELECT meta_key, meta_value, meta_id, term_id FROM $wpdb->termmeta WHERE term_id = %d ORDER BY meta_key,meta_id", $term_id ), ARRAY_A ); }