PHP Friends::getFriend示例

          <ul class="nav nav-sidebar">
            <li><a href="/Views/Business/manager.php">Buisness</a></li>
          </ul>
        </div>
        <div class="col-sm-9 col-sm-offset-3 col-md-10 col-md-offset-2 main">

          <div class="row">
              <div class="col-md-12"><a class="btn btn-info btn-raised" style="float: right;" data-toggle="modal" data-dismiss="modal" data-target="#EditF">Edit Friend</a></div>
            </div>

            <div class="row placeholders panel panel-primary" style="margin-top:15px;">
              <!-- <div class="" style="margin-bottom:20px;"></div> -->
              <div class="panel-body">
              <div class="col-xs-6 col-sm-3 placeholder" style="margin:40px 0px; border-right: solid 2px gainsboro;">
                  <?php 
$userFriends = $friends->getFriend();
$hasF = false;
// echo("<script>console.log('getFriend: ".json_encode($userFriends)."');</script>");
if ($userFriends->num_rows >= 1) {
    $hasF = true;
}
if ($hasF) {
    while ($row = $userFriends->fetch_object()) {
        echo '<img src=" ' . $row->user_image . ' " width="100" height="100" class="img-responsive" alt="Generic placeholder thumbnail">';
        echo '<h4>' . $row->user_name . '</h4>';
        echo '<h4>' . $row->email . '</h4>';
    }
} else {
    if ($userFriends != null) {
        echo '<h3 class="text-muted" style="margin-top:75px";>User has no Friends...</h3>';
    }