/** * PHP检测URL地址百度是否已经收录 * @param string ???$url 要检测的URL地址 */function Baidu($url) { ???$url = ‘http://www.baidu.com/s?wd=‘ . urlencode($url); ???$curl = curl_init(); ???curl_setopt($curl, CURLOPT_URL, $url); ???curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); ???$content= curl_exec($curl); ???curl_close($curl); ???if (!strpos($content, ‘没有找到‘)) { //没有找到说明已被百度收录 ???????return false; ???} else { ???????return true; ???}}食用方法
$url = ‘http://‘.$_SERVER[‘HTTP_HOST‘].$_SERVER[‘REQUEST_URI‘];//当前页面URL地址
然后我们就可以根据Baidu($url);返回值判断该URL是否已经收录再实行自主推送
以下是php百度主动推送示例
//引入测验百度是否收录并加载代码的函数function baidu_php_push($url){ ???$check = Baidu($url); ???if($check==false){ ???$urls[]=$url; ???$api = ‘http://data.zz.baidu.com/urls?site=你的推送接口‘; ???$ch = curl_init(); ???$options = ?array( ???CURLOPT_URL => $api, ???CURLOPT_POST => true, ???CURLOPT_RETURNTRANSFER => true, ???CURLOPT_POSTFIELDS => implode("\n", $urls), ???CURLOPT_HTTPHEADER => array(‘Content-Type: text/plain‘),); ???curl_setopt_array($ch, $options); ???$result = curl_exec($ch); ???echo $result; ?}}或者js自动推送
//引入测验百度是否收录并加载代码的函数function baidu_js_push($url){ ???$check = Baidu($url); ???if($check==false){ ???????echo "<script>(function(){ ???????????var bp = document.createElement(‘script‘); ???????????var curProtocol = window.location.protocol.split(‘:‘)[0]; ???????????if (curProtocol === ‘https‘) { ???????????????bp.src = ‘https://zz.bdstatic.com/linksubmit/push.js‘; ???????????????????} else { ???????????????bp.src = ‘http://push.zhanzhang.baidu.com/push.js‘; ???????????} ???????????var s = document.getElementsByTagName(‘script‘)[0]; ???????????s.parentNode.insertBefore(bp, s); ???????????})(); ???????????(function(){ ???????????????var src = (document.location.protocol == ‘http:‘) ? ‘http://js.passport.qihucdn.com/11.0.1.js?af9e600e6a4ba6d33cd7f1b088210cf7‘:‘https://jspassport.ssl.qhimg.com/11.0.1.js?af9e600e6a4ba6d33cd7f1b088210cf7‘; ???????????????document.write(‘<script src=\"‘ + src + ‘\" id=\"sozz\"><\/script>‘); ???????????})();</script>"; ???}}PHP判断URL地址百度是否已经收录并主动提交
原文地址：https://www.cnblogs.com/svip7/p/baiduuisong.html