php - Checking for server availability -


trying take address database , written in array, says bad, servers available.

include('config.php'); $query_select = "select `ip` `server`"; $result_select = mysql_query($query_select); $host=array(); while($row = mysql_fetch_array($result_select,mysql_assoc)) {     foreach ($row $r){        $host[$r] = $r;      } } foreach ($host $h){     $waittimeoutinseconds = 1;          if($fp = fsockopen($h,$waittimeoutinseconds)){                  echo 'good';         } else {               echo 'bad';                  }  fclose($fp); }


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