如何在Meteor JS中的其他页面上显示特定值

Question

我想通过点击DescriptionForm.js表单上的按钮，在另一个页面上（在Dashboard.js上）只显示“title”。以下是html代码 -

<li class="abc">
   <h3 style="margin-left: 100px;color:orange;">
     Title:"   {{resultvar.title}}"
          <button type="submit"  name="submit" id="btn1" class="btn1 btn-warning pull-right">
        &nbsp;&nbsp;&nbsp;&nbsp;WIP&nbsp;&nbsp;&nbsp;&nbsp;
      </button>
     </h3>             
   </li>

以下是Helper-

Template.Dashboard.helpers({

    resultvar:()=> {
        var x = FlowRouter.getParam("title");
        console.log("hii");
        console.log("value of x =" + x);
        return BugDetails.findOne({'_id': x});
    },});  

以下是event-

Template.DescriptionForm.events({
    'click .btn-warning': function (e) {
     e.preventDefault();
     var title = e.target.title.value;
     console.log('title:' + title);

     console.log("You pressed the WIP button");
      FlowRouter.go('/dashboard'); 

},}); 

在控制台上，这是我的错误 -

标题：未定义
您按下了WIP按钮
HII
值x =未定义