Ben oldukça PHP ve MySQL için yeni ve ben, ne yazık ki çıkış beklediğim oldukça ne, ben çok almak değil, bu senaryoyu birlikte doğrayın başardınız çeşitli yerlerde okuduğum şeyler oluyor kulüpler:

Buffer Status 2H: Notice: Undefined variable: row in /var/www/secretbit/allbuff.php on line 53 0 records. <br />
Buffer Status TC: Notice: Undefined variable: row in /var/www/secretbit/allbuff.php on line 54 0 records. <br />
Buffer Status ST: Notice: Undefined variable: row in /var/www/secretbit/allbuff.php on line 55 0 records. <br />
Buffer Status 3C: Notice: Undefined variable: row in /var/www/secretbit/allbuff.php on line 56 0 records <br />

Ve burada ben bu canavarı derlemek için kullanılan olduğunuz kodu:

 <?php

 error_reporting(-1);
 ini_set('display_errors', true);

 $con = mysqli_connect(
   '192.168.20.10',
   'root2',
   'password',
   'contaque'
 );

 $con2 = mysqli_connect(
   '192.168.20.222',
   'root2',
   'password',
   'contaque'
 );

 $con3 = mysqli_connect(
   '192.168.20.8',
   'root2',
   'password',
   'contaque'
 );

 $res = mysqli_query(
 $con,
  "SELECT COUNT(*) AS 'total1' FROM contaque_hopper WHERE  campaign_id = 'CLOSERUK';"
 );

 $res = mysqli_query(
 $con2,
  "SELECT COUNT(*) AS 'total2' FROM contaque_hopper WHERE  campaign_id = 'CLOSERTC';"
 );

 $res = mysqli_query(
 $con2,
  "SELECT COUNT(*) AS 'total3' FROM contaque_hopper WHERE  campaign_id = 'CLOSERST';"
 );

 $res = mysqli_query(
 $con3,
  "SELECT COUNT(*) AS 'total4' FROM contaque_hopper WHERE  campaign_id = 'CLOSER3C';"
 );

 echo 'Buffer Status 2H: ', (int)$row['total1'], ' records. <br />';
 echo 'Buffer Status TC: ', (int)$row['total2'], ' records. <br />';
 echo 'Buffer Status ST: ', (int)$row['total3'], ' records. <br />';
 echo 'Buffer Status 3C: ', (int)$row['total4'], ' records. <br />';

 ?>