User blog comment:Beboper/Ultra Rare Price Guide Update/@comment-5574722-20121120171836/@comment-5574722-20121121221737

here's a little how-to:

http://www.mediawiki.org/wiki/Manual:Collapsible_elements

(however it's not shown when you edit and click on preview, you have to click on publish).

you can have a look at Steam Chaos Casino for a basic example. This is just hiding the rows. No way to hide directly the columns, but we could hide the text in the columns and with one single button sohw/hide at the top, display it or not.

When not displayed, the columns are automatically resized to the length of the header, making the table more compact.

By doing this carefully, we should be able to make all the main information stay on a single page and still only have to update one table. It would also allow people to extract the data to excel easily