wordpress 域名

There is no automatic built-in method/function in WordPress to change a multi-user WordPress’s domain name. I faced this problem when I tried to add ‘www.’ to the domain name. Hopefully, many people have this problem and give out pretty good solution.

WordPress中没有自动内置的方法/功能来更改多用户WordPress的域名。 当我尝试添加“ www”时，我遇到了这个问题。 域名。 希望很多人都有这个问题，并给出很好的解决方案。

integrate the DB changes needed into one PHP , which is quite convenient and works well for me: .

将所需的数据库更改集成到一个PHP ，这非常方便并且对我来说效果很好： : 。

    query($query);$query = "UPDATE wp_blogs SET domain = REPLACE(domain, '$old_domain', '$new_domain')";$wpdb->query($query);$querystr ="SHOW TABLES LIKE 'wp_%_options'";$tables = $wpdb->get_results($querystr, ARRAY_N);echo count($tables);$query = "";if ($tables){  foreach ($tables as $table){    $query = 'UPDATE '.$table[0]." SET option_value = REPLACE(option_value,'$old_domain','$new_domain')";    $wpdb->query($query);  }}?>

After modifying and running this PHP script (I did in by $ php script.php on the side), remember changing the “DOMAIN_CURRENT_SITE” in your WordPress’s wp-config.php.

修改并运行此PHP脚本后（我在端通过$ php script.php进行了修改），请记住在WordPress的wp-config.php中更改“ DOMAIN_CURRENT_SITE”。

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wordpress 域名