ddaccordion.init({
				headerclass: "submenuheader", //Shared CSS class name of headers group
				contentclass: "submenu", //Shared CSS class name of contents group
				revealtype: "click", //Reveal content when user clicks or onmouseover the header? Valid value: "click" or "mouseover
				collapseprev: true, //Collapse previous content (so only one open at any time)? true/false 
				defaultexpanded: [], //index of content(s) open by default [index1, index2, etc] [] denotes no content
				onemustopen: false, //Specify whether at least one header should be open always (so never all headers closed)
				animatedefault: false, //Should contents open by default be animated into view?
				persiststate: true, //persist state of opened contents within browser session?
				toggleclass: ["", ""], //Two CSS classes to be applied to the header when it's collapsed and expanded, respectively ["class1", "class2"]
				togglehtml: ["suffix", "", ""], //Additional HTML added to the header when it's collapsed and expanded, respectively  ["position", "html1", "html2"] (see docs)
				animatespeed: "fast", //speed of animation: "fast", "normal", or "slow"
				oninit:function(headers, 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
				}
			})