View difference between Paste ID: ges0Ck2L and pXxQuaL9

 <?php
 error_reporting(E_ALL);
 ?>
 
 <link rel="stylesheet" href="bootstrap/css/bootstrap-theme.min.css">
 <?php if ($_GET[act] == '') { ?>
     <div class="col-xs-12">
         <div class="box">
             <div class="box-header">
                 <h3 class="box-title">Data Kelas </h3>
                 <?php if ($_SESSION[level] != 'kepala') { ?>
                     <a class='pull-right btn btn-primary btn-sm' href='index.php?view=kelas&act=tambah'>Tambahkan Data</a>
                     <a class='pull-right' ><span></span>&nbsp</a>
                     <a class='pull-right btn btn-success btn-sm' href='index.php?view=kelas&act=importkelas'><i class="fa fa-upload" aria-hidden="true"></i> Import Kelas</a>
-                <?php } ?>
+
                     <a class='pull-right btn btn-warning btn-sm' href='export/export_kelas.php?'><i class="fa fa-file-excel-o" aria-hidden="true"></i> Export Kelas</a>
-    if (isset($_POST[submit])) {
+
-        $file = $_FILES['filerb_kelasall']['name'];
+
                 <?php }
-        $file_name = "file-".round(microtime(TRUE)).".".end($ekstensi);
+
-        $sumber = $_FILES['filerb_kelasall']['tmp_name'] ;
+
-        $target_dir = "../file_import/" ;
+    if (isset($_POST['drop'])) {
-        $target_file = "$target_dir.$file_name";
+        $file = $_FILES['file_import']['name'];
-        move_uploaded_file($sumber, $target_file);
+
         $file_name = "file-".round(microtime(TRUE)).".xls";//.end($ekstensi);
         $sumber = $_FILES['file_import']['tmp_name'] ;
 
         $target_dir = "file_import" ;
 		if(!is_dir($target_dir)){
 			mkdir($target_dir);//membuat folder
 		}
         $target_file =  $target_dir."/".$file_name ;
         $upload = copy($sumber, $target_file);
         if($upload){
             echo "upload sukses";
         } else {
             echo "<center>UPLOAD GAGAL</center>";
         }
     }
     echo "<div class='col-md-12'>
               <div class='box box-info'>
                 <div class='box-header with-border'>
                   <h3 class='box-title'>Import Kelas</h3>
-                            <input type='file' id='filerb_kelasall' name='filerb_kelasall' class='form-control' required>
+
               <div class='box-body'>
               <form method='POST' class='form-horizontal' action='' enctype='multipart/form-data'>
                 <div class='col-md-12'>
                   <table class='table table-condensed table-bordered'>
                   <tbody>
                     <tr>
                         <th rowspan='3' width='120px' scope='row'>PILIH FILE</th>
                         <td>
                             <input type='file' id='filerb_kelasall' name='file_import' class='form-control' required>
                         </td>
                         <tr>
                             <td>
                                 <button type='submit' name='submit' class='btn btn-success btn-block'>IMPORT</button>
                             </td>
                         </tr>
                         <tr>
                             <td>
                                 <label><input type='checkbox' name='drop' value='1' /> <u>Kosongkan Semua Data Yang Sudah Ada.</u> </label>
                             </td>
                         </tr>
                     </tr>
                     <tr>
                         <th rowspan='2'>PETUNJUK</th>
                         <td>1. FILE YANG DI UPLOAD HARUS DARI MS. EXCEL 2003 *. xls</td>
                         <tr>
                             <td>2. DENGAN MEN CENTANG ANDA AKAN YAKIN MENGHAPUS SEMUA DATA YANG SUDAH ADA SEBELUMNYA</td>
                         </tr>
                     </tr>
                   </tbody>
                   </table>
                 </div>
               </div>
               <div class='box-footer'>
                     <a href='index.php?view=kelas'><button type='button' class='btn btn-info pull-right'>Kembali</button></a>
               </div>
               </form>
             </div>";
 }
 ?>