This slide toggle method allows us to toggle between the slide down and slide up method.
Let's modify our script to see how the slide toggle method works to do so simply update the slide up
action to slide toggle save your file and preview the page in your web browser.
Here we can see that when we click on The View panel div the panel comes up and when we click on it
again it slides down.
So we're toggling between the slide up and slide down methods.