//WordPress 百度快速收录 API 提交代码
add_action('save_post', 'fanly_baidu_dailysubmit', 10, 3);
function fanly_baidu_dailysubmit($post_id, $post, $update){
	if($post->post_status != 'publish' || get_post_meta($post_id,'Fanly_Submit',true)=='OK') return;
	$api = 'http://data.zz.baidu.com/urls?site=https://zhangzifan.com/&token=c4LbbowRJZmedaam&type=daily';//快速收录复制过来
	$response = wp_remote_post($api, array(
		'headers' => array('Accept-Encoding'=>'','Content-Type'=>'text/plain'),
		'sslverify' => false,
		'blocking' => false,
		'body' => get_permalink($post_id)
	));
	if ( !is_wp_error( $response ) ) {
		$res = json_decode($response['body'], true);
		if($res['success_daily']==1)update_post_meta($post_id, 'Fanly_Submit', 'OK');// OK 避免重复提交
	} 
}