Now that you've learned how to search and filter all of the elements on a page, you need an efficient way to traverse over the results and take actions on these elements.
现在，您已经学会如何搜索和过滤页面上的所有元素，接下来需要一种高效的方法来遍历结果，进一步处理元素。
Over to the Express and its front page almost ignored the subject of 2012 altogether - instead concentrating on Britain's need to take more aspirin to beat heart disease.
《每日快报》头版没有提到2012奥运会问题，而是集中报道英国需要更多的阿司匹林来对抗心脏病。
If they release it over another page element with the mouseup (fn) defined, what behavior should take place?
如果用户用所定义的mouseup (fn)在另一个页面元素之上释放鼠标，那么应该发生什么行为呢？
This means that Settings on the page take precedence over Settings in the style sheet theme.
这意味着页面上的设置优先级高于样式表主题设置。
This means that Settings on the page take precedence over Settings in the style sheet theme.
这意味着页面上的设置优先级高于样式表主题设置。
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