var menu=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}}();