diff --git a/admin/modules/bibliography/index.php b/admin/modules/bibliography/index.php
index 9482dff0..6a0e9988 100755
--- a/admin/modules/bibliography/index.php
+++ b/admin/modules/bibliography/index.php
@@ -546,11 +546,14 @@ function getimagesizefromstring($string_data)
   $form->addTextField('textarea', 'specDetailInfo', __('Specific Detail Info'), $rec_d['spec_detail_info'], 'rows="2" style="width: 100%"', __('explain more details about an item e.g. scale within a map, running time in a movie dvd.'));
   // biblio item batch add (by.ido alit)
   $pattern_options = array(
+    // default value
     array($sysconf['batch_item_code_pattern'], $sysconf['batch_item_code_pattern'])
     );
   // get pattern from database
   $pattern_q = $dbs->query('SELECT setting_value FROM setting WHERE setting_name = \'batch_item_code_pattern\'');
   if (!$dbs->errno) {
+    // empty pattern
+    $pattern_options = array();
     $pattern_d = $pattern_q->fetch_row();
     $val = @unserialize($pattern_d[0]);
     if (!empty($val)) {
@@ -559,8 +562,8 @@ function getimagesizefromstring($string_data)
       }
     }
   }
-  $str_input  = '<a class="notAJAX btn btn-primary openPopUp" href="'.MWB.'bibliography/pop_pattern.php" title="'.__('Add new pattern').'"><i class="glyphicon glyphicon-plus"></i> Add New Pattern</a>&nbsp;';
-  $str_input .= simbio_form_element::selectList('itemCodePattern', $pattern_options, '', 'style="width: 120px;"').' &nbsp;';
+  $str_input  = '<a class="notAJAX btn btn-primary openPopUp notIframe" href="'.MWB.'bibliography/pop_pattern.php" height="420px" title="'.__('Add new pattern').'"><i class="glyphicon glyphicon-plus"></i> Add New Pattern</a>&nbsp;';
+  $str_input .= simbio_form_element::selectList('itemCodePattern', $pattern_options, '', 'style="width: auto"').' &nbsp;';
   $str_input .= __('Total item(s)').': <input type="text" class="small_input" style="width: 100px;" name="totalItems" value="0" /> &nbsp;';
   // get collection type data related to this record from database
     $coll_type_q = $dbs->query("SELECT coll_type_id, coll_type_name FROM mst_coll_type");
@@ -791,6 +794,8 @@ function getimagesizefromstring($string_data)
     $('#class').change(function() {
       $('#callNumber').val($(this).val().replace('NEW:',''));
     });
+
+    // popup pattern
   });
   </script>
   <?php
diff --git a/admin/modules/bibliography/pop_pattern.php b/admin/modules/bibliography/pop_pattern.php
index 624542e6..1d156f37 100644
--- a/admin/modules/bibliography/pop_pattern.php
+++ b/admin/modules/bibliography/pop_pattern.php
@@ -34,13 +34,14 @@
 if (!$can_write) {
   die('<div class="errorBox">'.__('You are not authorized to view this section').'</div>');
 }
-
+$succces_msg = 'Pattern Saved!';
+$failed_msg = 'Pattern Saved Failed!';
 if (isset($_POST['saveData'])) {
   $prefix = trim($dbs->escape_string(strip_tags($_POST['prefix'])));
   $suffix = trim($dbs->escape_string(strip_tags($_POST['suffix'])));
   $length_serial = trim($dbs->escape_string(strip_tags($_POST['length_serial'])));
 
-  if ($length_serial <= 3) {
+  if ($length_serial <= 2) {
     utility::jsAlert('Please, fill length serial number more than 2');
   } else {
     // get database setting
@@ -63,18 +64,18 @@
         // update
         $update = $dbs->query('UPDATE setting SET setting_value=\''.$data_serialize.'\' WHERE setting_name=\'batch_item_code_pattern\'');
         if ($update) {
-          utility::jsAlert('Pattern Saved');
+          echo $succces_msg;
         } else {
-          utility::jsAlert('Pattern Saved Failed!');
+          echo $failed_msg;
         }
       } else {
         $data_serialize = serialize($patterns);
         // insert
         $insert = $dbs->query("INSERT INTO setting(setting_name, setting_value) VALUES ('batch_item_code_pattern','$data_serialize')");
         if ($insert) {
-          utility::jsAlert('Pattern Saved');
+          echo $succces_msg;
         } else {
-          utility::jsAlert('Pattern Saved Failed!');
+          echo $failed_msg;
         }
       }
     } else {
@@ -82,13 +83,13 @@
       // insert
       $insert = $dbs->query("INSERT INTO setting(setting_name, setting_value) VALUES ('batch_item_code_pattern','$data_serialize')");
       if ($insert) {
-        utility::jsAlert('Pattern Saved');
+        echo $succces_msg;
       } else {
-        utility::jsAlert('Pattern Saved Failed!');
+        echo $failed_msg;
       }
     }
   }
-  // exit();
+  exit();
 }
 
 // page title
@@ -113,11 +114,15 @@
 // length serial number
 $form->addTextField('text', 'length_serial', __('Length serial number'), '5', 'style="width: 60%;"');
 
+$form->addHidden('saveData', 'save');
+
 // print out the object
+echo '<div style="padding:20px;">';
 echo $form->printOut();
 
 // preview patternt
 echo '<hr><h4>Preview: <b id="preview">P00000S</b></h4><hr>';
+echo '</div>';
 
 ?>
 <script type="text/javascript">
@@ -133,8 +138,23 @@
     }
     $('#preview').text(prefix + zeros + suffix);
   });
+  $('#mainFormPattern').submit(function (e) {
+    var uri = '<?php echo $_SERVER['PHP_SELF']; ?>';
+    $.ajax({
+      url: uri,
+      type: 'post',
+      data: $( this ).serialize()
+    }).done(function (msg) {
+      alert(msg);
+      var pattern = $('#preview').text();
+      $('#itemCodePattern').append('<option value="'+ pattern +'">'+ pattern +'</option>');
+      jQuery.colorbox.close();
+    });
+    event.preventDefault();
+  });
 </script>
 <?php
 $content = ob_get_clean();
+echo $content;
 // include the page template
-require SB.'/admin/'.$sysconf['admin_template']['dir'].'/notemplate_page_tpl.php';
\ No newline at end of file
+//require SB.'/admin/'.$sysconf['admin_template']['dir'].'/notemplate_page_tpl.php';
\ No newline at end of file