After you've built the example application, you can visit its top-level page where you'll see something much like Figure 2.

构建完示例应用程序之后，可以访问它的顶层页面，您将看到如图2所示的内容。

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As all these navigation points work as the top level of the application, the close button remains even after a navigational change.

因为所有的导向点都在应用程序的顶部，所以就算导向被改变了，关闭按钮仍在。

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The top level of the JMS application stack is the JMS application itself.

JMS应用程序堆栈的顶级是JMS应用程序本身。

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Ms Hart also told AMs she hoped the result of the application for the top-level domain names will be revealed by the end of the year, but warned it could drag into 2013.

BBC: Plaid Cymru debate

In about three months, the International Corporation for Assigned Names and Numbers (ICANN) will open up the application process for new top-level domains (TLDs), allowing companies and other organizations alike to apply to obtain their own domain extensions.

FORBES: What New Top-Level Web Domains Will Succeeed?