WordPress获取本周/今日/24小时内更新的文章数量

//WordPress获取本周发布的文章数量

function get_week_post_count(){
	$date_query = array(
		array(
			\'after\'=>\'1 week ago\'
		)
	);$args = array(
		\'post_type\' => \'post\',
		\'post_status\'=>\'publish\',
		\'date_query\' => $date_query,
		\'no_found_rows\' => true,
		\'suppress_filters\' => true,
		\'fields\'=>\'ids\',
		\'posts_per_page\'=>-1
	);
	$query = new WP_Query( $args );
	return $query->post_count;
}

<?php echo get_week_post_count()?>

//WordPress获取今天更新的文章数量

function get_posts_count_from_today($post_type =\'post\') {
    global $wpdb;

    $numposts = $wpdb->get_var(
        $wpdb->prepare(
            \"SELECT COUNT(ID) \".
            \"FROM {$wpdb->posts} \".
            \"WHERE post_status=\'publish\' \".
                \"AND post_type= %s \".
                \"AND DATE_FORMAT(post_date, \'%Y-%m-%d\') = %s\",
            $post_type, date(\'Y-m-d\', time())
        )
    );
    return $numposts;
}

<?php echo get_today_post_count()?>

<?php echo get_posts_count_from_today(\'site\'); ?>

//WordPress获取最近24小时发布的文章数量 
function get_posts_count_from_last_24h($post_type =\'post\') {
    global $wpdb;

    $numposts = $wpdb->get_var(
        $wpdb->prepare(
            \"SELECT COUNT(ID) \".
            \"FROM {$wpdb->posts} \".
            \"WHERE \".
                \"post_status=\'publish\' \".
                \"AND post_type= %s \".
                \"AND post_date> %s\",
            $post_type, date(\'Y-m-d H:i:s\', strtotime(\'-24 hours\'))
        )
    );
    return $numposts;
}

<?php echo get_posts_count_from_last_24h(); ?>

<?php echo get_posts_count_from_last_24h(\'site\'); ?>