ddaccordion.init({  
headerclass: "theauthordredd", //Shared CSS class name of headers group  
contentclass: "dreddmenu", //Shared CSS class name of contents group  
revealtype: "click", //Reveal content when user clicks or onmouseover the header? Valid value: "click" or "mouseover  
mouseoverdelay: 200, //if revealtype="mouseover", set delay in milliseconds before header expands onMouseover  
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", "<img src='/js/menu/open.png' class='dreddy' />", "<img src='/js/menu/clos.png' class='dreddy' />"], //Additional HTML added to the header when it's collapsed and expanded, respectively ["position", "html1", "html2"] (see docs)  
animatespeed: "fast", //speed of animation: integer in milliseconds (ie: 200), or keywords "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  
}  
})