Simple plugin to hide the lyrics of the songs you publish (they will be between [lyrics] and [/lyrics]). You can also use it for spoilers or any text you want to make viwable with a click. It is SEO friendly and gracefully degrades in environments without javascript because firstly all the text is shown, and only when the page is fully loaded the text enclosed by the [wplyrics] text will be hidden, adding a link to make it visible.
