var simplemenu=function(){
	var defaultTimer=15,zIndex=50,scale=6,a;
	var className;
	function dd(n){this.instanceName=n; this.ulParent=[]; this.children=[], this.containerId=false; this.maxHeight=120;}
	dd.prototype.init=function(ulId,className,flagCloseOnClick,containerId){
		//a=c; var w=document.getElementById(containerId), s=w.getElementsByTagName('ul'), l=s.length, i=0;
		this.scale=6;
		if(containerId){this.containerId=containerId;}
		
		this.className=className; var ulContainer=$('#'+ulId),ulChildren=ulContainer.find('ul'),i=0;
		for(i;i<ulChildren.length;i++){
			var h=ulChildren[i].parentNode; this.ulParent[i]=h; this.children[i]=ulChildren[i];
			if(flagCloseOnClick)
			{
				h.onclick=new Function(this.instanceName+'.st('+i+')');
			}
//			h.parentNode.onmouseover=new Function(this.instanceName+'.st('+i+',true)');
//			h.parentNode.onmouseout=new Function(this.instanceName+'.st('+i+')');
//			h.parentNode.parentNode.onmouseover=new Function(this.instanceName+'.st('+i+',true)');
//			h.parentNode.parentNode.onmouseout=new Function(this.instanceName+'.st('+i+')');
			
			if(this.containerId)
			{
				$('#'+this.containerId).mouseover(new Function(this.instanceName+'.st('+i+',true)'));
				$('#'+this.containerId).mouseout(new Function(this.instanceName+'.st('+i+')'));
			}
			else
			{
				h.onmouseover=new Function(this.instanceName+'.st('+i+',true)');
				h.onmouseout=new Function(this.instanceName+'.st('+i+')');
			}
		}
		
	}
	dd.prototype.st=function(x,f){
		var child=this.children[x], h=this.ulParent[x], p=h.getElementsByTagName('a')[0];
		var curScale=this.scale;
		if(this.containerId){$('#'+this.containerId).height(this.maxHeight);}
		var curContainerId=this.containerId;
		clearInterval(child.t); child.style.overflow='hidden';
		if(f){
			p.className+=' '+this.className;
			if(!child.mh){child.style.display='block'; child.style.height=''; child.mh=child.offsetHeight; child.style.height=0}
			if(child.mh==child.offsetHeight){child.style.overflow='visible'}
			else{child.style.zIndex=this.zIndex; this.zIndex++; child.t=setInterval(function(){sl(child,1,curScale,curContainerId)},this.defaultTimer)}
		}else{p.className=p.className.replace(this.className,''); child.t=setInterval(function(){sl(child,-1,curScale,curContainerId)},this.defaultTimer)}
	}
	function sl(child,f,curScale,curContainerId){
		var childOffsetHeight=child.offsetHeight;
		if((childOffsetHeight<=0&&f!=1)||(childOffsetHeight>=child.mh&&f==1)){
			if(f==1){child.style.filter=''; child.style.opacity=1; child.style.overflow='visible'}
			if(curContainerId&&f===-1){$('#'+curContainerId).height(25);}
			clearInterval(child.t); return
		}
		var d=(f==1)?Math.ceil((child.mh-childOffsetHeight)/curScale):Math.ceil(childOffsetHeight/curScale), o=childOffsetHeight/child.mh;
		child.style.opacity=o; child.style.filter='alpha(opacity='+(o*100)+')';
		child.style.height=childOffsetHeight+(d*f)+'px'
	}
	return{dd:dd}
}();

var skmenu = {
	menus:{}
	,initialize:function(name,className)
	{
		if(!menus.name)
		{
			menus[name] = {};
		}
	}
	,onmouseover:function()
	{
		
	}
	,onmouseout:function()
	{
		
	}
}