ddaccordion.init({
  headerclass: "accordionHeader",
  contentclass: "accordionBody",
  collapseprev: false,
  defaultexpanded: [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20],
  animatedefault: false,
  persiststate: true,
  toggleclass: ["closeHeader", "openHeader"],
//togglehtml: ["suffix", "<img src='http://st.wikistatic.com/img/openButton.gif' class='statusicon' />", "<img src='http://st.wikistatic.com/img/closeButton.gif' class='statusicon' />"],
  togglehtml: ["", "", ""],
  animatespeed: "fast"
})