Syntax in editor

{bfaccordion-start}
{bfaccordion-slider Slide 1 HTML Title}
HTML content for slide 1.
{bfaccordion-slider Slide 2 HTML Title}
HTML content for slide 2.
{bfaccordion-end}

Active Silder Control

By default no sliders are active, an accordion with a single slider is always active.
You can override this using URL parameters like this:
http://mydomain.com?accordionslideractive=x,y
x = normally 0 (i.e. the first, and usually only, accordion on the page)
y = the slider you want active (0 = the first slider)