Part 1 describes a tooltip widget for Web pages that has more elaborate behavior than the built-in implementation provided by popular Web browsers.

第1部分描述web页面的一个工具提示部件，与流行的Web浏览器实现的内置实现相比，它具有更高级的行为。

youdao

Part 1 of this series described a tooltip widget for Web pages with more elaborate behavior than the built-in implementation provided by popular Web browsers.

本系列的第1部分描述web页面的一个工具提示部件，与流行的Web浏览器提供的内置实现相比，它具有更精致的行为。

youdao

Decide for yourself whether these differences are improvements, and whether they are worth the time and effort you invested in developing your own tooltip widget.

您可以自己判断这些差异是否有改进，是否值得花时间和精力来开发自己的工具提示部件。

youdao

Decide for yourself whether these differences are improvements, and whether they are worth the time and effort you invested in developing your own tooltip widget.

您可以自己判断这些差异是否有改进，是否值得花时间和精力来开发自己的工具提示部件。

youdao