ddaccordion.init({
  headerclass: "sublink",
  contentclass: "submenu",
  revealtype: "click",
  mouseoverdelay: 200,
  collapseprev: false,
  defaultexpanded: [],
  onemustopen: false,
  animatedefault: false,
  persiststate: false,
  toggleclass: ["closed", "opened"],
  togglehtml: ["none", "", ""],
  animatespeed: "fast",
  oninit:function(expandedindices){ //custom code to run when headers have initalized
    //do nothing
  },
  onopenclose:function(header, index, state, isuseractivated){ //custom code to run whenever a header is opened or closed
    //do nothing
  }
})