Читать книгу Professional WordPress Plugin Development - Brad Williams - Страница 78

Every option saved adds a new record in WordPress’ option table. You can simply store several options at once, in one array. This avoids cluttering the database and updates the values in a single MySQL query for greater efficiency and speed.

$options = array( 'color' => 'red', 'fontsize' => '120%', 'border' => '2px solid red' ); update_option( 'pdev_plugin_options', $options );

Saving your plugin options in one array rather than individual records can have a huge impact on WordPress’ loading time, especially if you save or update many options. Most of the time, PHP code executes fast, but SQL queries usually hinder performance, so save them whenever possible.