网站如何接入百度主动推送提高SEO收录

wordpress/wp-content/themes/当前主题/functions.php

function Baidu_Submit($post_ID){
$urls = get_permalink($post_ID);
$api = 'http://data.zz.baidu.com/urls?site=https://需要提交的域名&token=你的KEY';
$ch = curl_init();
$options =  array(
  CURLOPT_URL => $api,
  CURLOPT_POST => true,
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_POSTFIELDS => implode("", $urls),
  CURLOPT_HTTPHEADER => array('Content-Type: text/plain'),
);
curl_setopt_array($ch, $options);
$result = curl_exec($ch);
echo $result;
}

add_action('publish_post', 'Baidu_Submit',0);