PHP implements batch processing to detect whether a page is included in Baidu

This article mainly introduces the function of batch processing in PHP to detect whether a page is included in Baidu. Interested friends can refer to it. I hope it will be helpful to everyone.

The following is the specific code:

<?php 
/* 
* 检测网页是否被百度收录，返回1则表示收录 返回0表示没有收录 
* @ param string $url 待检测的网址 
*/ 
function checkBaiduInclude($url){ 
 $url=&#39;http://www.baidu.com/s?wd=&#39;.$url; 
 $curl=curl_init(); 
 curl_setopt($curl,CURLOPT_URL,$url); 
 curl_setopt($curl,CURLOPT_RETURNTRANSFER,1); 
 $rs=curl_exec($curl); 
 curl_close($curl); 
 if(!strpos($rs,&#39;抱歉，没有找到&#39;)){ 
 return 1; 
 }else{ 
 return 0; 
 } 
}

Summary: The above is the entire content of this article, I hope it will be helpful to everyone's study.

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