你可以预览在标签中打开的网页，或者在重新定义标签大小，让你在一个窗口看到多个网页。

You can preview pages open in a TAB as well or resize pages within tabs, which lets you see multiple pages in one window.

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预览视图具有额外的限制，必须满足320*240的文本框大小，并且必须是在HTML中。

Previews have the additional limitations of fitting in a 320 by 240 box and being in HTML.

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您还将使用 iPhone 开发插件，该插件将为您提供一个模拟的 iPhone 屏幕以在 iPhone 大小的视窗中预览开发。

You'll also be using the iPhone development plug-in, which provides a mock iPhone screen for you to preview your development in an iPhone-size viewport.

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