新的输入类型如email、URL、date

New input types like email, URL, date

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HTML5的表单定义了十几个新的输入类型和特性，这些新增元素可以让程序员可以过个好日子。

HTML5 defined over a dozen new input types and new features that you can use in your forms. The new additions to HTML5 are going to make developers lives much easier.

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您也可以重命名新的端口类型，通过使用鼠标左键选择条目并且输入新名称来实现。

You can also rename new port types by selecting the entry with the left mouse button and then typing its new name.

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We saw, associated with that primitive data, we have ways of taking data in and creating new kinds of data out, or new versions of data out, so we have operations.

我们可以取得输入的数据然后，创建新的类型的输出数据,或者新的版本的输出数据,这就是我们说的操作。

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