As an example, let’s say you were planning on the following stored procedure: SELECT * FROM wp_posts Instead of actually stashing this inside MySQL, let’s create a PHP function: function {plugin_prefix}_get_posts() { global $wpdb; return $wpdb->get_results( “SELECT * FROM $wpdb->posts” ); } Now we can call this whenever we need it: $posts = {plugin_prefix}_get_posts(); // … Read more
Oh, I have got solution through a small research, I tried with the object $wpdb and it worked 100% fine as it works in plugins. and the processes are the same as plugins. Thanks to all who tried to answer my question.
In your code you are using “AND terms.name=”shorelineorwaterway” where I don’t think shorelineorwaterway is your term name, it could be your terms slug. So you can modify this by “AND terms.slug = ‘shorelineorwaterway’ and here inside inverted commas you can use hyphen. If you need to use term name then “AND terms.name=”Your Term Name” would … Read more
Simple answer is “no”. Whatever the API you might use it will be too slow to return a page in a timely manner, unless you have the other HTTP server on your LAN, in which case you should just access its DB directly. What you can do is cache the “external” content in your DB … Read more
The solution for this is to call a function that will initialize the wpdb object properties. which is wp_set_wpdb_vars. After you instantiate the wpdb object call that function. $wpdb = new wpdb(DB_USER, DB_PASSWORD, DB_NAME, DB_HOST); //Set the database table prefix and the format specifiers for database wp_set_wpdb_vars();
How to implement pagination into a wpdb->result query?
Thank’s @Mark Kaplun Problem solve. This was the line I changed in my php.ini file: pdo_mysql.default_socket= by: pdo_mysql.default_socket=/tmp/mysql.sock No more log and lag. Great.
How to use costum database table for custom post type
I got it to work using $wpdb->update: $ID = $current_user->ID; $email = sanitize_email($_POST[’email’]); $wpdb->update($wpdb->users, array(‘user_email’ => $email), array(‘ID’ => $ID)); Not exactly sure what the issue was with wp_update_user unfortunately.
/** * Since the install of WP-Mail-SMTP we need to make sure the FROM is the same as the one specified in the plugin * These filters will overwrite any FROM send by other plugins. */ add_filter(‘wp_mail_from’,’custom_wp_mail_from’); function custom_wp_mail_from($email) { return get_option(‘mail_from’); } add_filter(‘wp_mail_from_name’,’custom_wp_mail_from_name’); function custom_wp_mail_from_name($name) { return get_option(‘mail_from_name’); } Might be this will help … Read more