title: visible settings for css/javascript
body: <p>I'd like to make a section of my html (a nav bar type object, if it makes a difference) invisible, until I hover over a certain place on the page. Then, I'd like to be able to hover over the button that makes it visible, have the nav bar pop into existence, and then be able to access items in the nav bar without it disappearing. Anyone have any pointers? I'd like to maybe write a javascript function to do this, but I'm not sure how to go about making things invisible/visible and toggling that state with javascript.</p>
  
  <p>Thanks </p>