523329c0_Sco_js__description
[Name] mode [type] string [default] next [description] 
Can be either next or prev. Determines where the element to collapse is to be found in relation to the trigger. next means the trigger comes before the collapsible element while prev means trigger is after the element. The plugin is actually searching for a prev/next sibling of the trigger by using the prev(), next() jQuery functions.
Sco.js
description