* Add the ajax request when change parent stage for task #83955.

module/programplan/view/edit.html.php

@@ -25,7 +25,7 @@
         <tbody>
           <tr>
             <th class="w-100px"><?php echo $lang->programplan->parent;?></th>
-            <td colspan='2'><?php echo html::select('parent', $parentStage, $plan->parent, "class='form-control chosen '");?></td>
+            <td colspan='2'><?php echo html::select('parent', $parentStageList, $plan->parent, "class='form-control chosen '");?></td>
           </tr>
           <tr>
             <th class='w-100px'><?php echo $lang->programplan->name;?> </th>
@@ -46,9 +46,11 @@
               </div>
             </td>
           </tr>
-          <tr class="<?php if($plan->grade == 2) echo "hidden";?>" id="attributeType">
-            <th><?php echo $lang->programplan->attribute;?> </th>
-            <td colspan='2'><?php echo html::select('attribute', $lang->stage->typeList, $plan->attribute, "class='form-control'");?></td>
+          <tr id="attributeType">
+            <th><?php echo $lang->programplan->attribute;?></th>
+            <td colspan='2'>
+              <?php echo $enableOptionalAttr ? html::select('attribute', $lang->stage->typeList, $plan->attribute, "class='form-control'") : zget($lang->stage->typeList, $plan->attribute);?>
+            </td>
           </tr>
           <?php if($plan->setMilestone):?>
           <tr>
@@ -101,16 +103,17 @@
 $("#parent").change(function()
 {
     var parent = $(this).children("option:selected").val();
+
     if(parent == 0)
     {
-        $("#attributeType").removeClass('hidden');
         $("#acl").attr('disabled', false);
     }
     else
     {
-        $("#attributeType").addClass('hidden');
         $("#acl").attr('disabled', true);
     }
+
+    changeParentStage(parent);
 });
 </script>
 <?php include '../../common/view/footer.html.php';?>