function get_X(obj){
    var ParentObj=obj;
    var left=obj.offsetLeft;
    while(ParentObj=ParentObj.offsetParent){
        left+=ParentObj.offsetLeft;
    }
    return left;
}
function get_Y(obj){
    var ParentObj=obj;
    var top=obj.offsetTop;
    while(ParentObj=ParentObj.offsetParent){
        top+=ParentObj.offsetTop;
    }
    return top;
}
var MenuDivOn,MenuDivOf,TLink;//当前显示的菜单 ,菜单可否关闭,当前LI
function MenuShow(t,ind){
	var x=get_X(t)-1;
	var y=get_Y(t)+20;
	MenuDivOf=false;
	HMBRun();
	MenuDivOn=document.getElementById("MenuBox" + ind);
	if(MenuDivOn!=undefined){
		TLink=t.parentNode;
		if(TLink.id=="c"){
			TLink.className="o1";
		}
		else{
			TLink.className="o";
		}
		MenuDivOn.style.top=y+"px";
		MenuDivOn.style.left=x+"px";
		MenuDivOn.style.visibility="visible";
	}
	MenuDivOf=true;
}
function HMB(){//隐藏总菜单
	MenuDivOf=false;
	setTimeout("HMBRun()",800)
}
function HMBO(){
	MenuDivOf=true;
}
function HMBRun(){
	if(MenuDivOn!=undefined & MenuDivOf!=true){
		MenuDivOn.style.visibility="hidden";
		TLink.className="n";
	}
}

function $(d){
 return document.getElementById(d);
}
// set or get the current display style of the div
function dsp(d,v){
 if(v==undefined){
  return d.style.display;
 }else{
  d.style.display=v;
 }
}
// set or get the height of a div.
function sh(d,v){
 // if you are getting the height then display must be block to return the absolute height
 if(v==undefined){
  if(dsp(d)!='none'&& dsp(d)!=''){
   return d.offsetHeight;
  }
  viz = d.style.visibility;
  d.style.visibility = 'hidden';
  o = dsp(d);
  dsp(d,'block');
  r = parseInt(d.offsetHeight);
  dsp(d,o);
  d.style.visibility = viz;
  return r;
 }else{
  d.style.height=v;
 }
}
/*
* Variable 'S' defines the speed of the accordian
* Variable 'T' defines the refresh rate of the accordian
*/
s=7;
t=10;
//Collapse Timer is triggered as a setInterval to reduce the height of the div exponentially.
function ct(d){
 d = $(d);
 if(sh(d)>0){
  v = Math.round(sh(d)/d.s);
  v = (v<1) ? 1 :v ;
  v = (sh(d)-v);
  sh(d,v+'px');
  d.style.opacity = (v/d.maxh);
  d.style.filter= 'alpha(opacity='+(v*100/d.maxh)+');';
 }else{
  sh(d,0);
  dsp(d,'none');
  clearInterval(d.t);
 }
}
//Expand Timer is triggered as a setInterval to increase the height of the div exponentially.
function et(d){
 d = $(d);
 if(sh(d)<d.maxh){
  v = Math.round((d.maxh-sh(d))/d.s);
  v = (v<1) ? 1 :v ;
  v = (sh(d)+v);
  sh(d,v+'px');
  d.style.opacity = (v/d.maxh);
  d.style.filter= 'alpha(opacity='+(v*100/d.maxh)+');';
 }else{
  sh(d,d.maxh);
  clearInterval(d.t);
 }
}
// Collapse Initializer
function cl(d){
 if(dsp(d)=='block'){
  clearInterval(d.t);
  d.t=setInterval('ct("'+d.id+'")',t);
 }
}
//Expand Initializer
function ex(d){
 if(dsp(d)=='none'){
  dsp(d,'block');
  d.style.height='0px';
  clearInterval(d.t);
  d.t=setInterval('et("'+d.id+'")',t);
 }
}
// Removes Classname from the given div.
function cc(n,v){
 s=n.className.split(/\s+/);
 for(p=0;p<s.length;p++){
  if(s[p]==v+n.tc){
   s.splice(p,1);
   n.className=s.join(' ');
   break;
  }
 }
}
//Accordian Initializer
function Accordian(d,s,tc){
 // get all the elements that have id as content
 l=$(d).getElementsByTagName('div');
 c=[];
 for(i=0;i<l.length;i++){
  h=l[i].id;
  if(h.substr(h.indexOf('-')+1,h.length)=='content'){c.push(h);}
 }
 sel=null;
 //then search through headers
 for(i=0;i<l.length;i++){
  h=l[i].id;
  if(h.substr(h.indexOf('-')+1,h.length)=='header'){
   d=$(h.substr(0,h.indexOf('-'))+'-content');
   d.style.display='none';
   d.style.overflow='hidden';
   d.maxh =sh(d);
   d.s=(s==undefined)? 7 : s;
   h=$(h);
   h.tc=tc;
   h.c=c;
   // set the onclick function for each header.
   h.onclick = function(){
    for(i=0;i<this.c.length;i++){
     cn=this.c[i];
     n=cn.substr(0,cn.indexOf('-'));
     if((n+'-header')==this.id){
      ex($(n+'-content'));
      n=$(n+'-header');
      cc(n,'__');
      n.className=n.className+' '+n.tc;
     }else{
      cl($(n+'-content'));
      cc($(n+'-header'),'');
     }
    }
   }
   if(h.className.match(/selected+/)!=undefined){ sel=h;}
  }
 }
 if(sel!=undefined){sel.onClick();}
}

<!--闪动文字-->
function glowit(which){
	if (document.all.glowtext[which].filters[0].strength==2)
		document.all.glowtext[which].filters[0].strength=1
	else
		document.all.glowtext[which].filters[0].strength=2
}
function glowit2(which){
	if (document.all.glowtext.filters[0].strength==2)
		document.all.glowtext.filters[0].strength=1
	else
		document.all.glowtext.filters[0].strength=2
}
function startglowing(){
	if (document.all.glowtext&&glowtext.length){
		for (i=0;i<glowtext.length;i++)
		eval('setInterval("glowit('+i+')",150)')
	}
	else if (glowtext)
	setInterval("glowit2(0)",150)
}
if (document.all)
window.onload=startglowing


  function getbandwidth()  {   
    var filesize = 3.65    //measured in KB      var l = 2          
    var endtime = new Date()      
	var speed = Math.round(filesize*1000)/(endtime - starttime) 
	var num=   Math.floor(speed)   
	}