You can have multiple events on a single page, each wrapped in a tag marked with the vevent class.

单独的一个页面上可以有多个事件，各事件均包含于一个用vevent类进行标记的标记中。

youdao

will match only those tags that have an attribute named class that itself has the value that matches vevent.

这样就仅匹配具有一个名为class 的属性、且其本身具有与vevent 相匹配的值的标记。

youdao

With the DOM version in hand, I use XPath queries to get any tag on the page where the vevent class occurs, and I pass those nodes on to parse_event.

得到了DOM版本后，我使用XPath查询来获得出现vevent类的页面上的所有标记，并将那些节点传递给parse_event。

youdao

With the DOM version in hand, I use XPath queries to get any tag on the page where the vevent class occurs, and I pass those nodes on to parse_event.

得到了DOM版本后，我使用XPath查询来获得出现vevent类的页面上的所有标记，并将那些节点传递给parse_event。

youdao