Merge branch 'pailei2_mayue_bug#20746' into 'pailei2'

* Fix bug #20746.

See merge request easycorp/zentaopms!2318

module/testcase/view/caseheader.html.php

@@ -12,6 +12,7 @@
 .body-modal #mainMenu>.btn-toolbar {width: auto;}
 </style>
 <div id='mainMenu' class='clearfix'>
+  <?php if(!($this->app->rawMethod == 'groupcase')):?>
   <div id="sidebarHeader">
     <div class="title">
       <?php
@@ -31,6 +32,7 @@
       ?>
     </div>
   </div>
+  <?php endif;?>
   <div class='btn-toolbar pull-left'>
     <?php
     $hasBrowsePriv = $isProjectApp ? common::hasPriv('project', 'testcase') : common::hasPriv('testcase', 'browse');