global $conn; global $user_name; //selection all users from my country $user = "SELECT * FROM users where username <> '$user_name' LIMIT 3"; $run_user = mysqli_query($conn, $user); $quer_results = mysqli_num_rows($run_user); if ($quer_results > 0) { while ($row_user = mysqli_fetch_assoc($run_user)) { $user_id = $row_user['id']; $user_firstname = $row_user['firstname']; $user_lastname = $row_user['lastname']; $user_name = $row_user['username']; $user_image = $row_user['profileimg']; echo ' <h4 class="text- text-info bg-success"><strong> </strong><a href="user_profile.php?sid='.$user_name.'"><img src="users/'.$user_image.'" width="60" height="60"> <strong> -- '.$user_firstname.' '.$user_lastname.'</a></strong><br><a class="btn btn-success btn-xs" href="messages.php?u_id='.$user_id.'">Inbox<strong></a></strong> </button><button class="btn btn-primary btn-xs" type="submit"><strong>Connect</strong> </button></h4> '; } } else{ echo "no results found"; } }