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1、php 实现检查文章是否被百度收录以下为 PHP代码复制代码代码如下 :functioncheckBaidu($url)$url='.baidu./s?wd='.$url;$curl=curl_init();curl_setopt($curl,CURLOPT_URL,$url);curl_setopt($curl,CURLOPT_RETURNTRANSFER,1);$rs=curl_exec($curl);curl_close($curl);$arr=parse_url($url);if(strpos($arr'query','')$arr
2、9;query'=str_replace('','',str_replace('wd=','',$arr'query');else$arr'query'=str_replace('wd=','',$arr'query');if(strpos($arr'query','?')$str=strstr($arr'query','?');$arr'query'=str_replace($str,'',$arr'query');if(strpos($arr'query','/')$narr=explode('/',$arr'query');$arr'query'=$narr0;if(strpos($rs,''.$arr'query'.'')return1;elsereturn0;echocheckBaidu('.jb51.');反回结果为 1 为收录。为 0 则没有收录 .