var accordion=function(){
var tm=10; var sp=10;
function slider(n){
this.nm=n; this.arr=[]; this.sel=''
}
slider.prototype.init=function(t,c,k){
var a,h,s,l,i; a=document.getElementById(t);
h=a.getElementsByTagName('dt'); s=a.getElementsByTagName('dd');
l=h.length;
for(i=0;i<l;i++){
var d=h[i]; this.arr[i]=d; d.onclick=new Function(this.nm+".process(this)");
if(k!=null&&c==i){this.sel=d.className=k}
}
l=s.length;
for(i=0;i<l;i++){
var d=s[i]; d.maxh=d.offsetHeight;
if(c!=i){d.style.height='0'; d.style.display='none'}
}
}
slider.prototype.process=function(d){
var i,l; l=this.arr.length;
for(i=0;i<l;i++){
var h=this.arr[i]; var s=h.nextSibling;
if(s.nodeType!=1){s=s.nextSibling}
clearInterval(s.timer);
if(h==d&&s.style.display=='none'){
s.style.display=''; setup(s,1); h.className=this.sel}
else if(s.style.display==''){setup(s,-1); h.className=''}
}
}
function setup(c,f){c.timer=setInterval(function(){slide(c,f)},tm)}
function slide(c,f){
var h,m,d; h=c.offsetHeight; m=c.maxh; d=(f==1)?Math.ceil((m-h)/sp):Math.ceil(h/sp);
c.style.height=h+(d*f)+'px'; c.style.opacity=h/m; c.style.filter='alpha(opacity='+h*100/m+')';
if(f==1&&h>=m){clearInterval(c.timer)}
else if(f!=1&&h==1){c.style.display='none'; clearInterval(c.timer)}
}
return{slider:slider}
}();