?php //获取网站百度权重搜狗谷歌pr //神龙qq:29295842 /*获取百度权重*/ functionbaidu_br($s){ $baidu=http://mytool.chinaz.com/baidusort.aspx?host=.$s; $site=file_get_contents($baidu);//file_get_contents(urlencode($baidu)); preg_match_all((font
>23)&0x1ff)|$result  }
  return sprintf(8%x,$result);
}
function get_domain($url){ //获取主域名
  //$url = http://www.uncletoo.com/plug/tags/?tag=php;
  preg_match('@^(?:http://)?([^/]+)@i', $url, $matches);
  return $matches[1];
  //echo $host;
}
function google_pr($url){
try
  {
    $url=get_domain($url); //获取主域名
    //echo $url;
    $pr_ch=app_hash_url($url);
   $url='http://toolbarqueries.google.com/tbr?client=navclient-auto&features=rank&q=info:'.$url.'&ch='.$pr_ch;
    $prtext=file_get_contents($url);
    if($prtext!=){
      $pr=explode(:,$prtext);
      return $pr[2];
    }else{
      return !;
    }
    return !;
  }
  //捕获异常
  catch(exception $e)
  {
    return !;
  }
}
echo baidu--.baidu_br('http://www.hf97.com/plus/av.php');
echo sogo--.sogo('http://www.hf97.com/plus/av.php');
echo google--.google_pr('http://www.hf97.com/plus/av.php');
?> 23)&0x1ff)|$result<