javascript - HTML锚链接 - href和onclick两者？(HTML anchor link - href and onclick both?)

Question

I want to author an anchor tag that executes some JavaScript and then proceeds to go wherever the href was taking it.(我想创建一个执行一些JavaScript的锚标签，然后继续前进到href所在的任何地方。)

Invoking a function that executes my JavaScript and then sets window.location or top.location to the href location doesn't work for me.(调用执行我的JavaScript然后将window.location或top.location设置为href位置的函数对我来说不起作用。)

So, imagine I have an element with id "Foo" on the page.(所以，想象一下我在页面上有一个id为“Foo”的元素。)

I want to author an anchor similar to:(我想创作一个类似于的锚：)

<a href="#Foo" onclick="runMyFunction(); return false;">Do it!</a>

When this is clicked, I want to execute runMyFunction and then jump the page to #Foo (not cause a reload - using top.location would cause it to reload the page).(单击此按钮时，我想执行runMyFunction，然后将页面跳转到#Foo （不会导致重新加载 - 使用top.location会导致重新加载页面）。)

Suggestions?(建议？)

I am happy to use jQuery if it can help here...(我很高兴使用jQuery，如果它可以在这里帮助...)   ask by psychotik translate from so

Answer 1

Just return true instead?(只是return true ？)

The return value from the onClick code is what determines whether the link's inherent clicked action is processed or not - returning false means that it isn't processed, but if you return true then the browser will proceed to process it after your function returns and go to the proper anchor.(onClick代码的返回值决定了链接的固有点击操作是否被处理 - 返回false意味着它没有被处理，但是如果你返回true那么浏览器将在你的函数返回后继续处理它适当的锚。)