mySlideOutMenu.Registry = []
mySlideOutMenu.aniLen = 250
mySlideOutMenu.hideDelay = 500
mySlideOutMenu.minCPUResolution = 10


function mySlideOutMenu(id, dir, left, top, width, height)
{
	this.ie  = document.all ? 1 : 0
	this.ns4 = document.layers ? 1 : 0
	this.dom = document.getElementById ? 1 : 0
	this.css = "";

	if (this.ie || this.ns4 || this.dom) {
		this.id			 = id
		this.dir		 = dir
		this.orientation = dir == "left" || dir == "right" ? "h" : "v"
		this.dirType	 = dir == "right" || dir == "down" ? "-" : "+"
		this.dim		 = this.orientation == "h" ? width : height
		this.hideTimer	 = false
		this.aniTimer	 = false
		this.open		 = false
		this.over		 = false
		this.startTime	 = 0

	
		this.gRef = "mySlideOutMenu_"+id
		eval(this.gRef+"=this")

	
		mySlideOutMenu.Registry[id] = this

		var d = document

		var strCSS = "";
		strCSS += '#' + this.id + 'Container { visibility:hidden; '
		strCSS += 'left:' + left + 'px; '
		strCSS += 'top:' + top + 'px; '
		strCSS += 'width:' + width + 'px; '
		strCSS += 'height:' + height + 'px; '		
		strCSS += 'overflow:hidden; z-index:10000; }'
		strCSS += '#' + this.id + 'Container, #' + this.id + 'Content { position:absolute; '
		strCSS += '}'

		this.css = strCSS;

		this.load()
	}
}

mySlideOutMenu.writeCSS = function() {
	document.writeln('<style type="text/css">');

	for (var id in mySlideOutMenu.Registry) {
		document.writeln(mySlideOutMenu.Registry[id].css);
	}

	document.writeln('</style>');
}

mySlideOutMenu.prototype.load = function() {
	var d = document
	var lyrId1 = this.id + "Container"
	var lyrId2 = this.id + "Content"
	var obj1 = this.dom ? d.getElementById(lyrId1) : this.ie ? d.all[lyrId1] : d.layers[lyrId1]
	if (obj1) var obj2 = this.ns4 ? obj1.layers[lyrId2] : this.ie ? d.all[lyrId2] : d.getElementById(lyrId2)
	var temp

	if (!obj1 || !obj2) window.setTimeout(this.gRef + ".load()", 100)
	else {
		this.container	= obj1
		this.menu		= obj2
		this.style		= this.ns4 ? this.menu : this.menu.style
		this.homePos	= eval("0" + this.dirType + this.dim)
		this.outPos		= 0
		this.accelConst	= (this.outPos - this.homePos) / mySlideOutMenu.aniLen / mySlideOutMenu.aniLen 

	
		if (this.ns4) this.menu.captureEvents(Event.MOUSEOVER | Event.MOUSEOUT);
		this.menu.onmouseover = new Function("mySlideOutMenu.showMenu('" + this.id + "')")
		this.menu.onmouseout = new Function("mySlideOutMenu.hideMenu('" + this.id + "')")

	
		this.endSlide()
	}
}
	
mySlideOutMenu.showMenu = function(id)
{
	var reg = mySlideOutMenu.Registry
	var obj = mySlideOutMenu.Registry[id]
	
	if (obj.container) {
		obj.over = true

	
		for (menu in reg) if (id != menu) mySlideOutMenu.hide(menu)


		if (obj.hideTimer) { reg[id].hideTimer = window.clearTimeout(reg[id].hideTimer) }

	
		if (!obj.open && !obj.aniTimer) reg[id].startSlide(true)
	}
}

mySlideOutMenu.hideMenu = function(id)
{

	var obj = mySlideOutMenu.Registry[id]
	if (obj.container) {
		if (obj.hideTimer) window.clearTimeout(obj.hideTimer)
		obj.hideTimer = window.setTimeout("mySlideOutMenu.hide('" + id + "')", mySlideOutMenu.hideDelay);
	}
}

mySlideOutMenu.hideAll = function()
{
	var reg = mySlideOutMenu.Registry
	for (menu in reg) {
		mySlideOutMenu.hide(menu);
		if (menu.hideTimer) window.clearTimeout(menu.hideTimer);
	}
}

mySlideOutMenu.hide = function(id)
{
	var obj = mySlideOutMenu.Registry[id]
	obj.over = false

	if (obj.hideTimer) window.clearTimeout(obj.hideTimer)

	obj.hideTimer = 0

	if (obj.open && !obj.aniTimer) obj.startSlide(false)
}

mySlideOutMenu.prototype.startSlide = function(open) {
	this[open ? "onactivate" : "ondeactivate"]()
	this.open = open
	if (open) this.setVisibility(true)
	this.startTime = (new Date()).getTime()	
	this.aniTimer = window.setInterval(this.gRef + ".slide()", mySlideOutMenu.minCPUResolution)
}

mySlideOutMenu.prototype.slide = function() {
	var elapsed = (new Date()).getTime() - this.startTime
	if (elapsed > mySlideOutMenu.aniLen) this.endSlide()
	else {
		var d = Math.round(Math.pow(mySlideOutMenu.aniLen-elapsed, 2) * this.accelConst)
		if (this.open && this.dirType == "-")		d = -d
		else if (this.open && this.dirType == "+")	d = -d
		else if (!this.open && this.dirType == "-")	d = -this.dim + d
		else										d = this.dim + d

		this.moveTo(d)
	}
}

mySlideOutMenu.prototype.endSlide = function() {
	this.aniTimer = window.clearTimeout(this.aniTimer)
	this.moveTo(this.open ? this.outPos : this.homePos)
	if (!this.open) this.setVisibility(false)
	if ((this.open && !this.over) || (!this.open && this.over)) {
		this.startSlide(this.over)
	}
}

mySlideOutMenu.prototype.setVisibility = function(bShow) { 
	var s = this.ns4 ? this.container : this.container.style
	s.visibility = bShow ? "visible" : "hidden"
}
mySlideOutMenu.prototype.moveTo = function(p) { 
	this.style[this.orientation == "h" ? "left" : "top"] = this.ns4 ? p : p + "px"
}
mySlideOutMenu.prototype.getPos = function(c) {
	return parseInt(this.style[c])
}


mySlideOutMenu.prototype.onactivate		= function() { }
mySlideOutMenu.prototype.ondeactivate	= function() { }

  var nowPages=1;
function showpages(num){
	var old_layer    = document.getElementById("pages"+nowPages);
	var current_layer= document.getElementById("pages"+num);
	old_layer.style.display="none";
	current_layer.style.display="";
	nowPages=num;
}


window.onload=function(){
  var ele=document.getElementById("scroller");
  var toleft=document.getElementById("toleft");
  var toright=document.getElementById("toright");
  var w=ele.clientWidth;
 
  var n=20,t=20;
  var timers=new Array(n);
  var c=document.getElementById("beni").getElementsByTagName("div");
  for(var i=0;i<c.length;i++){
    c[i].index=i;
    c[i].onmouseover=function(){doSlide(this);setstyle(this,"on");}
	document.getElementById("s" + i).className="dian";
	if(c[i].className=="tag tagon"){
	document.getElementById("s" + i).className="dian2";
	}
  }

  toright.onclick=function(){
   var c=document.getElementById("beni").getElementsByTagName("div");
   for(var i=0;i<c.length;i++){
	    if(c[i].className=="tag tagon"){
		tagindex=i;
		}  
   }
   if(tagindex < 3){
   doSlide(c[tagindex+1]);
   setstyle(c[tagindex+1],"on");
   }
  }

  toleft.onclick=function(){
   var c=document.getElementById("beni").getElementsByTagName("div");
   for(var i=0;i<c.length;i++){
	    if(c[i].className=="tag tagon"){
		tagindex=i;
		}  
   }
   if(tagindex > 0){
   doSlide(c[tagindex-1]);
   setstyle(c[tagindex-1],"on");
   }
  }
		

  function setstyle(ci){
		  var c=document.getElementById("beni").getElementsByTagName("div");
	      for(var i=0;i<c.length;i++){
		  c[i].className="tag";
		  }
		  ci.className="tag tagon";
		  
	      for(var i=0;i<c.length;i++){
	document.getElementById("s" + i).className="dian";
	if(c[i].className=="tag tagon"){
	document.getElementById("s" + i ).className="dian2";
	}
		  }
  }
  
  c=null;
  function doSlide(ir){
    var x=ele.scrollLeft;
    var d=ir.index*w-x;
	
    if(!d) return;
    for(var i=0;i<n;i++)(function(){
      if(timers[i])
        clearTimeout(timers[i]);
      var j=i;
      timers[i]=setTimeout(function(){
        ele.scrollLeft=x+Math.round(d*Math.sin(Math.PI*(j+1)/(2*n)));
      },(i+1)*t);
    })();
  }
}

function showAsk(status,url,id)
{

  document.getElementById("ifram").src=url+"answer_"+id+"_"+status+".htm";
}
function showUrl(sourceUrl,gameid, title)
{
	
	  window.open(sourceUrl+"?title="+title+"&parentid="+gameid,"_blank");
} 

/*select menu jump*/
function MM_jumpMenu(targ,selObj,restore)
{ //v3.0
eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
if (restore) 
selObj.selectedIndex=0;
}