删除确认返回未定义在chrome中

Question

我只在Chrome中遇到这个问题。

当我想在我的web应用程序中删除一个实体之前，我要求删除确认。

<div onclick="return confirm('Are you sure you want to delete package?');">
  <a href="appsubscriptionpackagedelete.htm?appguid=${appGuid}&packageguid=${packageGuid}" onclick="return confirm()" class="iconbutton trashicon FloatRight"></a>
</div> 

当我单击删除链接时，它在其他浏览器中给出正确的消息，但在Chrome中返回未定义。如果我点击取消它就会显示正确的警告并在确认函数中传入字符串

Answer 1

返回false仅对链接

有效

<div >
  <a onclick="return confirm('Are you sure you want to delete package?');"
href="appsubscriptionpackagedelete.htm?appguid=${appGuid}&packageguid=${packageGuid}"  class="iconbutton trashicon FloatRight"></a>
</div>