常用的情态动词有：可以、可以、必须、需要、应当、敢、会等。下面是情态动词的一些相关用法。让我们来看看！
I have a w开发者_运维百科eb page with a off-site links whose onclick events are handled by jQuery. The jQuery fetches the content of the page the link points to and inserts it into a div.
加载中,请稍侯......