未定义的变量:在视图中

Question

大家好，我想问为什么我的控制器不能在视图中加载？但是我已经声明了变量这是我的代码

在该视图中，数据未显示并给出错误未定义变量，但已声明

<div class="col-sm-8">
<input type="text" class="form-control" data-user="user" value="<?php echo $jabatan->nama_jabatan; ?>" readonly>
</div>

这是我的控制器我认为在那里没有加载数据

function __construct()
{
parent::__construct();
$this->load->model('jabatan_model'); //sejajarlevel
$this->load->model('jenis_biaya_model'); //sejajarbook
$this->load->model('penerimaan_model'); //sejajarcustomer
}
public function index()
{
if($this->session->userdata('id_user') != Null)
{
$id = $this->session->userdata('id_jabatan');
$data = array(
'kode_bayar' => $this->pembayaran_model->invoice_no(),
'total' => $this->show_total(),
'jabatan' => $this->jabatan_model->jabatan_getById($id)->row(),
'jenis_biaya' => $this->jenis_biaya_model->jenis_biaya_getAll(),
'penerimaan' => $this->penerimaan_model->penerimaan_getAll(),
);
$this->load->view('admin/pembayaran/v_Pembayaran', $data);
} else { 
$load = $this->load->view('auth/login'); 
echo '<script language=JavaScript>alert("Anda Belum Login, Silahkan Login") 
onclick=location.href="auth" </script>';
}
}

这是我的型号

<?php defined('BASEPATH') or exit ('No direct script access allowed');
class Pembayaran_model extends CI_model
{
public function jenis_biaya_getAll()
{
$query = $this->db->query("SELECT * FROM jenis_biaya");
return $query;
}
public function jenis_biaya_getById($id)
{
$query = $this->db->query("SELECT * FROM jenis_biaya where id_jenis_biaya=$id");
return $query;
}
public function min_stock($qty, $id_jenis_biaya) 
{ 
$query = $this->db->query("UPDATE jenis_biaya SET stock=stock-$qty 
Where id_jenis_biaya=$id_jenis_biaya"); 
return $query; 
}
public function plus_stock($qty, $id_jenis_biaya) 
{ 
$query = $this->db->query("UPDATE jenis_biaya SET stock=stock+$qty 
Where id_jenis_biaya=$id_jenis_biaya"); 
return $query; 
}
public function invoice_no() 
{ 
$query = $this->db->query("SELECT MAX(pembayaran_id) as invoice_no from pembayaran"); 
if ($query->num_rows() > 0) { 
$row = $query->row(); 
$n = ((int) $row->invoice_no) + 1; 
$no = sprintf("%09s", $n); 
} else { 
$no = sprintf("%09s", 1); 
} 
$kode_bayar = "BYR" . $no; 
return $kode_bayar; 
}
public function pembayaran_insert($table, $data) 
{ 
$query = $this->db->insert($table, $data); 
return $query; 
} 
public function pembayaran_last_id() 
{ 
$query = $this->db->query("SELECT MAX(pembayaran_id) as pembayaran_id FROM pembayaran"); 
return $query->row(); 
} 
public function d_pembayaran_insert($table, $data) 
{ 
$query = $this->db->insert($table, $data); 
return $query; 
}
}

感谢的帮助

Answer 1

<?php print_r($jabatan); ?>

使用上面的行检查数组是否来自控制器。