Talk:Create a Drop-Down list using JavaScript and CSS

does not work
Did eveyrhing but the result is not a drop-down list but just a list of links. I am using Mediawiki 1.13.3

not matching up
I am using Mediawiki 1.19. I am quite afraid to implement this guide because of above comment and also because the required skills... I must not have. I cannot even find files named common.js and monobook.css. There are (and I did find) folders for both common and monobook under skins. There I find a config.js (for common) and a main.css (for monobook). But stopped after this initial investigation as the guide was not matching up (and didn't want to break anything). Edit: so I just made a common.js and monobook.css in mediawiki's root folder and added sample code... doesn't drop down.. looks like bulleted list instead.