投稿者: さとる

add_filter('option_rss_use_excerpt',function($v){return false;});
add_filter('the_excerpt_rss',function($output){return get_the_content_feed('rss2');});

add_filter('cron_schedules',function($schedules){
    $schedules['five_minutes'] = array(
            'interval'  => 300,
            'display'   => __('Every 5 Minutes')
    );
    return $schedules;
});

wp_schedule_event(time(), 'five_minutes', 'your_cron_function');

参照

define('WP_HOME','http://example.com');
define('WP_SITEURL','http://example.com');