function MenuSwitch(className){
this._elements = [];
this._default = -1;
this._className = className;
this._previous = false;
}
= function(id){
this._default = Number(id);
}
= function(flag){
this._previous = Boolean(flag);
}
= function(){
this._elements = [];
var allelements = ("div");
for(var i=0;i<;i++){
var mItem = allelements[i];
if (typeof == "string" && == this._className){
var h3s = ("h3");
var uls = ("ul");
if( == 1 && == 1){
h3s[0]. = "hand";
if(this._default == this._elements.length){
uls[0]. = "block";
}else{
uls[0]. = "none";
}
this._elements[this._elements.length] = mItem;
}
}
}
}
= function(mElement){
var uls = ("ul");
uls[0]. = "block";
}
= function(mElement){
var uls = ("ul");
uls[0]. = "none";
}
= function(mElement){
var uls = ("ul");
return uls[0]. == "block";
}
= function(header){
var mItem;
if(){
mItem = ;
}else{
mItem = ;
}
if((mItem)){
(mItem);
}else{
(mItem);
}
if(!this._previous){
for(var i=0;i<this._elements.length;i++){
if(this._elements[i] != mItem){
var uls = this._elements[i].getElementsByTagName("ul");
uls[0]. = "none";
}
}
}
}
= function(){
var instance = this;
();
if(this._elements.length==0){
return;
}
for(var i=0;i<this._elements.length;i++){
var h3s = this._elements[i].getElementsByTagName("h3");
if(){
h3s[0].addEventListener("click",function(){(this);},false);
}else{
h3s[0].onclick = function(){(this);}
}
}
}