<"htmlcode">

<?php
require_once(‘wp-config.php');
global $wpdb;
$a = $wpdb->get_results(“SELECT wp_posts.ID,wp_posts.post_title,wp_posts.guid FROM wp_posts inner join wp_term_relationships on wp_term_relationships.object_id=wp_posts.ID where wp_term_relationships.term_taxonomy_id=3 ORDER BY wp_term_relationships.object_id DESC LIMIT 5″);
echo str_replace(“\\/”, “/”, json_encode($a,JSON_UNESCAPED_UNICODE ));
?>


以上就是小编给大家介绍的使用wordpress的$wpdb类读mysql数据库做ajax时出现的问题该如何解决，希望对大家有所帮助。