What is your favorite method for showing and hiding a DIV layer? I'm wanting to clean up my site's column content and want clickable/drop-down layers. So it says 'Links' and a user clicks on the 'Links' and the list of links appears underneath. Extra points for cross-browser, degradable and/or XHTML. Thnx! div.style.display = (show ? "block" : "none"); or div.style.visibility = (show ? "visible" :
![Ask MetaFilter - Show and Hide DIV Layers](https://cdn-ak-scissors.b.st-hatena.com/image/square/b04d7fe0be4859ef5ab84c8d70eb26f1bc653a9f/height=288;version=1;width=512/http%3A%2F%2Fcdn.mefi.us%2Fimages%2Faskmefi%2Fapple-touch-icon.png)