javascript - 创建新用户时，仪表板上没有任何显示

Question

在管理面板中创建一个用户，它显示总商店、总产品等。

Image1

当我创建新用户登录时，仪表板面板上没有任何显示。没有总商店，没有总产品等等...

Image2

  <!-- Content Wrapper. Contains page content -->
  <div class="content-wrapper">
    <!-- Content Header (Page header) -->
    <section class="content-header">
      <h1>
        Dashboard
        <small>Control panel</small>
      </h1>
      <ol class="breadcrumb">
        <li><a href="#"><i class="fa fa-dashboard"></i> Home</a></li>
        <li class="active">Dashboard</li>
      </ol>
    </section>

    <!-- Main content -->
    <section class="content">
      <!-- Small boxes (Stat box) -->
      <?php if($is_admin == true): ?>

        <div class="row">
          <div class="col-lg-3 col-xs-6">
            <!-- small box -->
            <div class="small-box bg-aqua">
              <div class="inner">
                <h3><?php echo $total_products ?></h3>

                <p>Total Products</p>
              </div>
              <div class="icon">
                <i class="ion ion-bag"></i>
              </div>
              <a href="<?php echo base_url('products/') ?>" class="small-box-footer">More info <i class="fa fa-arrow-circle-right"></i></a>
            </div>
          </div>
          <!-- ./col -->
          <div class="col-lg-3 col-xs-6">
            <!-- small box -->
            <div class="small-box bg-green">
              <div class="inner">
                <h3><?php echo $total_paid_orders ?></h3>

                <p>Total Paid Orders</p>
              </div>
              <div class="icon">
                <i class="ion ion-stats-bars"></i>
              </div>
              <a href="<?php echo base_url('orders/') ?>" class="small-box-footer">More info <i class="fa fa-arrow-circle-right"></i></a>
            </div>
          </div>
          <!-- ./col -->
          <div class="col-lg-3 col-xs-6">
            <!-- small box -->
            <div class="small-box bg-yellow">
              <div class="inner">
                <h3><?php echo $total_users; ?></h3>

                <p>Total Users</p>
              </div>
              <div class="icon">
                <i class="ion ion-android-people"></i>
              </div>
              <a href="<?php echo base_url('users/') ?>" class="small-box-footer">More info <i class="fa fa-arrow-circle-right"></i></a>
            </div>
          </div>
          <!-- ./col -->
          <div class="col-lg-3 col-xs-6">
            <!-- small box -->
            <div class="small-box bg-red">
              <div class="inner">
                <h3><?php echo $total_stores ?></h3>

                <p>Total Stores</p>
              </div>
              <div class="icon">
                <i class="ion ion-android-home"></i>
              </div>
              <a href="<?php echo base_url('stores/') ?>" class="small-box-footer">More info <i class="fa fa-arrow-circle-right"></i></a>
            </div>
          </div>
          <!-- ./col -->
        </div>
        <!-- /.row -->
      <?php endif; ?>
      

    </section>
    <!-- /.content -->
  </div>
  <!-- /.content-wrapper -->

  <script type="text/javascript">
    $(document).ready(function() {
      $("#dashboardMainMenu").addClass('active');
    }); 
  </script>

这是仪表板cpanel的代码...

<小时/>

此代码用于创建新用户

  <!-- Content Wrapper. Contains page content -->
  <div class="content-wrapper">
    <!-- Content Header (Page header) -->
    <section class="content-header">
      <h1>
        Manage
        <small>Users</small>
      </h1>
      <ol class="breadcrumb">
        <li><a href="#"><i class="fa fa-dashboard"></i> Home</a></li>
        <li class="active">Users</li>
      </ol>
    </section>

    <!-- Main content -->
    <section class="content">
      <!-- Small boxes (Stat box) -->
      <div class="row">
        <div class="col-md-12 col-xs-12">
          
          <?php if($this->session->flashdata('success')): ?>
            <div class="alert alert-success alert-dismissible" role="alert">
              <button type="button" class="close" data-dismiss="alert" aria-label="Close"><span aria-hidden="true">&times;</span></button>
              <?php echo $this->session->flashdata('success'); ?>
            </div>
          <?php elseif($this->session->flashdata('error')): ?>
            <div class="alert alert-error alert-dismissible" role="alert">
              <button type="button" class="close" data-dismiss="alert" aria-label="Close"><span aria-hidden="true">&times;</span></button>
              <?php echo $this->session->flashdata('error'); ?>
            </div>
          <?php endif; ?>

          <div class="box">
            <div class="box-header">
              <h3 class="box-title">Add User</h3>
            </div>
            <form role="form" action="<?php base_url('users/create') ?>" method="post">
              <div class="box-body">

                <?php echo validation_errors(); ?>

                <div class="form-group">
                  <label for="groups">Groups</label>
                  <select class="form-control" id="groups" name="groups">
                    <option value="">Select Groups</option>
                    <?php foreach ($group_data as $k => $v): ?>
                      <option value="<?php echo $v['id'] ?>"><?php echo $v['group_name'] ?></option>
                    <?php endforeach ?>
                  </select>
                </div>

                <div class="form-group">
                  <label for="username">Username</label>
                  <input type="text" class="form-control" id="username" name="username" placeholder="Username" autocomplete="off">
                </div>

                <div class="form-group">
                  <label for="email">Email</label>
                  <input type="email" class="form-control" id="email" name="email" placeholder="Email" autocomplete="off">
                </div>

                <div class="form-group">
                  <label for="password">Password</label>
                  <input type="text" class="form-control" id="password" name="password" placeholder="Password" autocomplete="off">
                </div>

                <div class="form-group">
                  <label for="cpassword">Confirm password</label>
                  <input type="password" class="form-control" id="cpassword" name="cpassword" placeholder="Confirm Password" autocomplete="off">
                </div>

                <div class="form-group">
                  <label for="fname">First name</label>
                  <input type="text" class="form-control" id="fname" name="fname" placeholder="First name" autocomplete="off">
                </div>

                <div class="form-group">
                  <label for="lname">Last name</label>
                  <input type="text" class="form-control" id="lname" name="lname" placeholder="Last name" autocomplete="off">
                </div>

                <div class="form-group">
                  <label for="phone">Phone</label>
                  <input type="text" class="form-control" id="phone" name="phone" placeholder="Phone" autocomplete="off">
                </div>

                <div class="form-group">
                  <label for="gender">Gender</label>
                  <div class="radio">
                    <label>
                      <input type="radio" name="gender" id="male" value="1">
                      Male
                    </label>
                    <label>
                      <input type="radio" name="gender" id="female" value="2">
                      Female
                    </label>
                  </div>
                </div>

              </div>
              <!-- /.box-body -->

              <div class="box-footer">
                <button type="submit" class="btn btn-primary">Save Changes</button>
                <a href="<?php echo base_url('users/') ?>" class="btn btn-warning">Back</a>
              </div>
            </form>
          </div>
          <!-- /.box -->
        </div>
        <!-- col-md-12 -->
      </div>
      <!-- /.row -->
      

    </section>
    <!-- /.content -->
  </div>
  <!-- /.content-wrapper -->

<script type="text/javascript">
  $(document).ready(function() {
    $("#groups").select2();

    $("#mainUserNav").addClass('active');
    $("#createUserNav").addClass('active');
  
  });
</script>

有人可以帮助我并告诉我问题是什么吗？

Answer 1

解决方案是删除对 <?php if($is_admin == true): ?> 的检查这将显示您想要查看的内容。

继续您在评论中所说的内容:

@RotimiBest the code is not mine, and im not to good with php thats why i asked for help... I dont know why is there is_admin

我问你这个问题是为了了解它为何存在。我猜代码的作者试图阻止那些非管理员查看商店总数、产品总数等。如果您不需要它，那么您应该删除该检查。

注意:在某些情况下，您可能需要对非管理员隐藏应用程序的某些部分，在这种情况下，if 语句会很好。要在数据库中实现此功能，您应该有一个名为 is_admin 的字段你应该将其设为 Boolean意思是 true 或 false，您可以手动设置，然后当用户登录时，您应该在从用户表返回该特定用户的整个字段时检查该字段。

如果你不熟悉php和mysql，这个解释可能没有意义，我建议你看这个tutorial 。它确实涵盖了轻松理解该语言的基础知识。

我希望这有帮助)

@rotimi_best