alternative of mysql_result for mysqli or any other option [duplicate]

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• MySQLi equivalent of mysql_result()? 9 answers

hello all i am migrating from mysql to mysqli and only issue till now i am having is finding the alternative of mysql_result function. i used mysqli_data_seek function but it is not giving me what i want

here is something that i use :

 $countandget=mysql_query("select group_concat(distinct session_id) 
 from posts where comment !='' and onidis='3738'");
 $NOTIFYALL121=mysql_result($countandget,0);
 echo $NOTIFYALL121;
//it outputs like 1,2,3,4,5 whatever the user ids are

i have tried like :

  $countandget=mysqli_query($conn,"select group_concat(distinct session_id)     
  from posts where comment !='' and onidis='3738'");
  $NOTIFYALL121=mysqli_data_seek($countandget,0);
  echo $NOTIFYALL121;
  // it ouputs like 1

i want the comma separated values please let me know what should i do . as the matching rows may be more than 100, so i can not have loops...