function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

// 图片滚动
function Marquee1(OOri,OGoal0,OGoal1){
  alert(OOri.offsetWidth);
  if(OGoal1.offsetWidth-OOri.scrollLeft<=0) OOri.scrollLeft-=OGoal0.offsetWidth;
  else OOri.scrollLeft++;
}
function Slide(OriContId,GoalContId0,GoalContId1){
  var speed1=10;//速度数值越大速度越慢
  var OOri = document.getElementById(OriContId);
  var OGoal0 = document.getElementById(GoalContId0);
  var OGoal1 = document.getElementById(GoalContId1);
  OGoal0.innerHTML=OGoal1.innerHTML;
  Marquee1(OOri,OGoal0,OGoal1);
  var MyMar1=setInterval(Marquee1,speed1);
  OOri.onmouseover=function() {clearInterval(MyMar1);}
  OOri.onmouseout=function() {MyMar1=setInterval(Marquee1,speed1);}
}

// Topic内容切换
function CssChange(TitObj,CssName){
	//alert(event.srcElement.getAttribute("className"));	
	TitObj.className = (TitObj.className == "HOpen") ? "HOpen" : CssName;
}
function MenuSlide(ShowId){
	var BlockArray = new Array();
	var TitArray = new Array();
	BlockArray = document.getElementsByTagName("blockquote");	
	TitArray = document.getElementsByTagName("h3");
	for(i=0;i<BlockArray.length;i++){
		BlockArray[i].style.display = (i == ShowId)? "block":"none";
		TitArray[i].className = (i == ShowId)? "HOpen":"HGen";
		}
	}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}