var menuGreen=function()
{
	var t=15,z=50,s=6,a;
	function dd(n)
	{
		this.n=n;this.h=[];
		this.c=[]
	}
dd.prototype.init=function(p,c)
	{	
		a=c;
		var w=document.getElementById(p),s=w.getElementsByTagName('ul'),l=s.length,i=0;
		for(i;i<l;i++)
		{
			var h=s[i].parentNode;this.h[i]=h;
			this.c[i]=s[i];
			h.onmouseover=new Function(this.n+'.st('+i+',true)');
			h.onmouseout=new Function(this.n+'.st('+i+')');
		}
	}
dd.prototype.st=function(x,f)
{	
		var c=this.c[x],h=this.h[x],p=h.getElementsByTagName('a')[0];
		clearInterval(c.t);
		c.style.overflow='hidden';
		if(f)
		{
			p.className+=' '+a;
			if(!c.mh)
			{
				c.style.display='block';
				c.style.height='';c.mh=c.offsetHeight;c.style.height=0
			}
if(c.mh==c.offsetHeight)
{
	c.style.overflow='visible'
	}
else
	{
		c.style.zIndex=z;z++;
		c.t=setInterval(function(){sl(c,1)},t)
	}
		}
	else
	{
		p.className=p.className.replace(a,'');
		c.t=setInterval(function(){sl(c,-1)},t)
	}
}
function sl(c,f)
{
	var h=c.offsetHeight;
	if((h<=0&&f!=1)||(h>=c.mh&&f==1))
	{
		if(f==1)
		{
			c.style.filter='';
			c.style.opacity=1;
			c.style.overflow='visible'
		}
		clearInterval(c.t);
		return
	}
	var d=(f==1)?Math.ceil((c.mh-h)/s):Math.ceil(h/s),o=h/c.mh;
	c.style.opacity=o;
	c.style.filter='alpha(opacity='+(o*100)+')';
	c.style.height=h+(d*f)+'px'
}
return{dd:dd}}();