View difference between Paste ID: hhGwnfMB and L8H3kbCF

 public function submit ()
                 {
                         if(isset($_POST['cetak']))
                         {
 
- //do i wrong make variable data ?
+
-$data = $this->penjualan_model->cetak();
+$data['data'] = $this->penjualan_model->cetak();
 
-//is that correct put $data here  ?
+
 
 $url = 'http://freehtmltopdf.com';
 
 
 $apiConfigData = array('convert' => '',
               'html' => $PDFContent,
               'baseurl' => base_url(),
               'width' => '210mm',
               'enablejs' => 0,
               'orientation' => 'portrait');
 
 
  //i'm still dont understand $data
 $options = array('http' => array('header'  => "Content-type: application/x-www-form-urlencoded\r\n",
                                  'method'  => 'POST',
                                  'content' => http_build_query($apiConfigData)),);
 
 $context  = stream_context_create($options);
 
 $result = file_get_contents($url, false, $context);
 
 header('Content-type: application/pdf');
 
 echo $result;
 
 
         }
 
 
 		else if (isset($_POST['cari']))
 		{
 			    $data['data'] = $this->penjualan_model->cetak();
-                else if (isset($_POST['cari']))
+				$this->load->view('admin/laporan/cari_laporan', $data);
 
-                            $data['data'] = $this->penjualan_model->cetak();
+		}
-                                $this->load->view('admin/laporan/cari_laporan', $data);
+
-
+
-                }
+
 
 
 }