jquery - How to add jquery rollover effect

Question

I have a toggle button and it works perfectly but now I want to see if there is a way to get a hover effect in addition to the toggle effect.

I checked out some tutorials on google but nothing showed me how to add onto the current configuration.

You can view the fiddle at http://jsfiddle.net/TC5kn/

I didn't know how to input images into the fiddle but I was trying to show that when the green portion is clicked the arrow changes direction from down to up.

In addition to the arrow changing direction I wanted to change the hover color.

It was very late when I asked this and obviously it was a simple fix. The answer given is correct.

Answer 1

你为什么不在 CSS 中做悬停效果呢？

.content:hover {background:red}