diff --git a/module/mr/control.php b/module/mr/control.php
index 888867b042..1517717ec2 100644
--- a/module/mr/control.php
+++ b/module/mr/control.php
@@ -290,8 +290,8 @@ class mr extends control
     /**
      * Approval for this MR.
      *
-     * @param  mixed $MRID
-     * @param  mixed $action
+     * @param  int    $MRID
+     * @param  string $action
      * @return void
      */
     public function approval($MRID, $action = 'approve')
@@ -307,6 +307,15 @@ class mr extends control
             return $this->send($result);
         }
 
+        $showCompileResult = false;
+        if(!empty($MR->compileStatus))
+        {
+            $showCompileResult = true;
+            $this->app->loadLang('compile'); /* Import lang. */
+            $this->view->compileUrl = $this->createLink('job', 'view', "jobID={$MR->jobID}&compileID={$MR->compileID}");
+        }
+        $this->view->showCompileResult = $showCompileResult;
+
         $this->view->MR      = $MR;
         $this->view->action  = $action;
         $this->view->actions = $this->loadModel('action')->getList('mrapproval', $MRID);
diff --git a/module/mr/model.php b/module/mr/model.php
index fa4afccc88..1a13a1c2e6 100644
--- a/module/mr/model.php
+++ b/module/mr/model.php
@@ -697,9 +697,7 @@ class mrModel extends model
                     ->exec();
                 if (dao::isError()) return array('result' => 'fail', 'message' => dao::getError());
 
-                /* Force reload when locate to the url. */
-                $random = uniqid();
-                return array('result' => 'success', 'message' => $this->lang->saveSuccess, 'locate' => helper::createLink('mr', 'view', "mr={$MR->id}&random={$random}"));
+                return array('result' => 'success', 'message' => $this->lang->saveSuccess, 'closeModal' => true, 'callback' => 'parent.refresh()');
             }
         }
         return array('result' => 'fail', 'message' => $this->lang->mr->repeatedOperation, 'locate' => helper::createLink('mr', 'view', "mr={$MR->id}"));
diff --git a/module/mr/view/approval.html.php b/module/mr/view/approval.html.php
index f219666027..bcaceddd75 100644
--- a/module/mr/view/approval.html.php
+++ b/module/mr/view/approval.html.php
@@ -1,5 +1,4 @@
 <?php
-
 /**
  * The MR approval file of MR module of ZenTaoPMS.
  *
@@ -14,49 +13,58 @@
 <?php include '../../common/view/header.html.php'; ?>
 <?php include '../../common/view/kindeditor.html.php'; ?>
 <div id='mainContent' class='main-content'>
-    <div class='center-block'>
-        <div class='main-header'>
-            <h2>
-                <span class='label label-id'><?php echo $MR->id; ?></span>
-                <?php echo isonlybody() ? ("<span title='$MR->title'>" . $MR->title . '</span>') : html::a($this->createLink('mr', 'view', 'MR=' . $MR->id), $MR->title); ?>
-                <?php if (!isonlybody()) : ?>
-                    <small><?php echo $lang->arrow . $lang->mr->approval; ?></small>
-                <?php endif; ?>
-            </h2>
-        </div>
-        <form method='post' target='hiddenwin' onsubmit='return checkLeft();'>
-            <table class='table table-form'>
-                <tr>
-                    <th class='w-90px'><?php echo $lang->mr->assignee; ?></th>
-                    <td class='w-p25-f'>
-                        <?php echo html::select('assignedTo', $users, $MR->createdBy, "class='form-control chosen'"); ?>
-                    </td>
-                    <td></td>
-                </tr>
-                <tr>
-                    <th><?php echo $lang->mr->approvalResult; ?></th>
-                    <td>
-                        <div class='input-group'>
-                            <?php if (!empty($MR->approvalStatus)) $oldStatus = $MR->approvalStatus == 'rejected' ? 'reject' : 'approve'; ?>
-                            <?php echo html::radio('approveResult', $options = $lang->mr->approvalResultList, $checked = $oldStatus); ?>
-                    </td>
+  <div class='center-block'>
+    <div class='main-header'>
+      <span class='label label-id'><?php echo $MR->id; ?></span>
+      <h2>
+        <?php echo isonlybody() ? ("<span title='$MR->title'>" . $MR->title . '</span>') : html::a($this->createLink('mr', 'view', 'MR=' . $MR->id), $MR->title); ?>
+        <?php if(!isonlybody()): ?>
+          <small><?php echo $lang->arrow . $lang->mr->approval; ?></small>
+        <?php endif; ?>
+      </h2>
     </div>
-    </td>
-    </tr>
-    <tr>
-        <th><?php echo $lang->comment; ?></th>
-        <td colspan='2'><?php echo html::textarea('comment', '', "rows='6' class='form-control'"); ?></td>
-    </tr>
-    <tr>
-        <td colspan='3' class='text-center form-actions'>
+    <form id='ajaxForm' class='form-ajax' method='post' action='<?php echo $this->createLink('mr', 'approval', "mr=$MR->id")?>'>
+      <table class='table table-form'>
+        <?php if($showCompileResult): ?>
+          <tr>
+            <th class='w-90px'><?php echo $lang->compile->result; ?></th>
+            <td class='w-p25-f'>
+              <?php echo html::a($compileUrl, $lang->compile->statusList[$MR->compileStatus], '_blank'); ?>
+            </td>
+            <td></td>
+          </tr>
+        <?php endif; ?>
+        <tr>
+          <th class='w-90px'><?php echo $lang->mr->assignee; ?></th>
+          <td class='w-p25-f'>
+            <?php echo html::select('assignedTo', $users, $MR->createdBy, "class='form-control chosen'"); ?>
+          </td>
+          <td></td>
+        </tr>
+        <tr>
+          <th><?php echo $lang->mr->approvalResult; ?></th>
+          <td>
+            <div class='input-group'>
+              <?php $oldStatus = 'approve'; ?>
+              <?php if(!empty($MR->approvalStatus)) $oldStatus = $MR->approvalStatus == 'rejected' ? 'reject' : 'approve'; ?>
+              <?php echo html::radio('approveResult', $options = $lang->mr->approvalResultList, $checked = $oldStatus); ?>
+            </div>
+          </td>
+        </tr>
+        <tr>
+          <th><?php echo $lang->comment; ?></th>
+          <td colspan='2'><?php echo html::textarea('comment', '', "rows='6' class='form-control'"); ?></td>
+        </tr>
+        <tr>
+          <td colspan='3' class='text-center form-actions'>
             <?php echo html::submitButton($lang->save); ?>
             <?php echo html::linkButton($lang->goback, $this->createLink('mr', 'view', 'MR=' . $MR->id), 'self', '', 'btn btn-wide'); ?>
-        </td>
-    </tr>
-    </table>
+          </td>
+        </tr>
+      </table>
     </form>
     <hr class='small' />
     <div class='main'><?php include '../../common/view/action.html.php'; ?></div>
+  </div>
 </div>
-</div>
-<?php include '../../common/view/footer.html.php'; ?>
\ No newline at end of file
+<?php include '../../common/view/footer.html.php'; ?>
diff --git a/module/mr/view/view.html.php b/module/mr/view/view.html.php
index 3a5d4ba74d..5a43805908 100644
--- a/module/mr/view/view.html.php
+++ b/module/mr/view/view.html.php
@@ -49,9 +49,9 @@
         <div class="btn-toolbar">
           <?php common::printBack(inlink('browse', '')); ?>
           <?php if ($rawMR->state == 'opened' and !$rawMR->has_conflicts) echo html::a(inlink('accept', "mr=$MR->id"), '<i class="icon icon-flow"></i> ' . $lang->mr->acceptMR, '', "id='mergeButton' class='btn'"); ?>
-          <?php if ($rawMR->state == 'opened'): ?>
-            <?php echo html::a(inlink('approval', "mr=$MR->id&action=approve&onlybody=yes"), '<i class="icon icon-ok"></i> ' . $lang->mr->approve, '', "id='mergeButton' class='btn'"); ?>
-            <?php echo html::a(inlink('approval', "mr=$MR->id&action=reject&onlybody=yes"), '<i class="icon icon-bug"></i> ' . $lang->mr->reject, '', "id='mergeButton' class='btn'"); ?>
+          <?php if ($rawMR->state == 'opened') : ?>
+            <?php echo html::a(inlink('approval', "mr=$MR->id&action=approve&onlybody=yes"), '<i class="icon icon-ok"></i> ' . $lang->mr->approve, '', "id='mergeButton' class='btn iframe showinonlybody'"); ?>
+            <?php echo html::a(inlink('approval', "mr=$MR->id&action=reject&onlybody=yes"), '<i class="icon icon-bug"></i> ' . $lang->mr->reject, '', "id='mergeButton' class='btn iframe showinonlybody'"); ?>
             <?php echo html::a(inlink('close', "mr=$MR->id"), '<i class="icon icon-close"></i> ' . $lang->mr->close, '', "id='mergeButton' class='btn'"); ?>
             <?php echo html::a(inlink('edit', "mr=$MR->id"), '<i class="icon icon-edit"></i> ' . str_replace($lang->mr->common, '', $lang->mr->edit), '', "id='mergeButton' class='btn'"); ?>
           <?php endif; ?>
@@ -114,4 +114,10 @@
   </div>
   <br>
 <?php endif; ?>
-<?php include '../../common/view/footer.html.php'; ?>
\ No newline at end of file
+<script>
+  /* Callback function for approval view. */
+  function refresh() {
+    location.reload();
+  }
+</script>
+<?php include '../../common/view/footer.html.php'; ?>