function MM_showHideLayers() { //v3.0
  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; }
}
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;
}
// Funciones para region scroll

// begin absolutely positioned scrollable area object scripts 
// Extension developed by David G. Miles 
// Original Scrollable Area code developed by Thomas Brattli 
var para
function verifyCompatibleBrowser(){ 
    this.ver=navigator.appVersion 
    this.dom=document.getElementById?1:0 
    this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0; 
    this.ie4=(document.all && !this.dom)?1:0; 
    this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0; 
 
    this.ns4=(document.layers && !this.dom)?1:0; 
    this.bw=(this.ie5 || this.ie4 || this.ns4 || this.ns5) 
    return this 
} 

bw=new verifyCompatibleBrowser() 

var speed=50 
 
var loop, timer 
 
function ConstructObject(obj,nest){ 
    nest=(!nest) ? '':'document.'+nest+'.' 
    this.el=bw.dom?document.getElementById(obj):bw.ie4?document.all[obj]:bw.ns4?eval(nest+'document.'+obj):0; 
    this.css=bw.dom?document.getElementById(obj).style:bw.ie4?document.all[obj].style:bw.ns4?eval(nest+'document.'+obj):0; 
    this.scrollHeight=bw.ns4?this.css.document.height:this.el.offsetHeight 
   // esto es una CHAPUZA para que en Netscape 6.0 funcione el scroll
    var hhh = 0;
    if (bw.ns5 && nest=='') {
		while (hhh < 1000000) {    
			hhh ++;               
		}	
    }
    this.clipHeight=bw.ns4?this.css.clip.height:this.el.offsetHeight 
    this.up=MoveAreaUp;this.down=MoveAreaDown; 
    this.MoveArea=MoveArea; this.x; this.y; 
    this.obj = obj + "Object" 
    eval(this.obj + "=this") 
    return this 
} 
function MoveArea(x,y){ 
    this.x=x;this.y=y 
    this.css.left=this.x 
    this.css.top=this.y 
} 

aux1 = 0;
aux2 = 0;

function aumentaciclo1()
{
	aux1 = aux1 + 1;
}

function aumentaciclo2()
{
	aux2 = aux2 - 1;
}

function MoveAreaDown(move){ 
	setTimeout("aumentaciclo1()",1000)
	if(this.y>-this.scrollHeight+objContainer.clipHeight){ 
    this.MoveArea(0,this.y-move-aux1) 
    if(loop) setTimeout(this.obj+".down("+move+")",speed) 
	} 
} 

function MoveAreaUp(move){ 
	setTimeout("aumentaciclo2()",1000)
	if(this.y<0){ 
    if ((move+aux2)<(this.y))
	{
	this.MoveArea(0,0);
	}
    else
	{
    	this.MoveArea(0,this.y-move-aux2) 
    	if(loop) setTimeout(this.obj+".up("+move+")",speed) 
	}
	}
}  
function PerformScroll(speed){ 
	aux1 = 0
	aux2 = 0
	if(initialised){ 
		loop=true; 
		if(speed>0) objScroller.down(speed) 
		else objScroller.up(speed) 
	} 
} 
 
function CeaseScroll(){ 
	aux1 = 0
	aux2 = 0
    loop=false
    if(timer) clearTimeout(timer) 
} 
var initialised; 
function InitialiseScrollableArea(){ 
    objContainer=new ConstructObject('divContainer') 
    objScroller=new ConstructObject('divContent','divContainer') 
    objScroller.MoveArea(0,0) 
    objContainer.css.visibility='visible' 
    initialised=true; 
} 

var posicion = 0;
var desvio = 0;

var flag_onclick = false;

var Scroller = {
	speed: 100,
	aniLen: 1000,
	minRes: 10,
	ie4: navigator.appName == "Microsoft Internet Explorer" && !document.getElementById,
	ns4: document.layers ? 1 : 0,
	dom: document.getElementById ? 1 : 0,
	mac: navigator.platform == "MacPPC",
	mo5: navigator.userAgent.indexOf("Gecko") != -1,

	

	dir:0,lastTime:0,aniTimer:0,dragActive:0,dragLastPos:0,dragStartOffset:0,
	startPos:0,startTime:0,accel:0,endPos:0,dist:0
}

Scroller.init = function(id, orientation) {
	with (this) {
		// de qui modo me desplazo?
		this.scrolldir = orientation;	
		// 
		this.lyrFrame = getLyr(id, document);
		scrolldir == "Vert"?this.lyrScrollUp = getLyr("scrollUp", lyrFrame):this.lyrScrollLeft = getLyr("scrollLeft", lyrFrame);				
		scrolldir == "Vert"?this.lyrScrollDn = getLyr("scrollDn", lyrFrame):this.lyrScrollRight = getLyr("scrollRight", lyrFrame);		
		this.lyrContainer = getLyr("divContainer", lyrFrame);				
		this.lyrContent = getLyr("divContent", lyrContainer);

		this.lyrScrollbar = getLyr("scrollbar", lyrFrame);
		this.lyrThumb = getLyr("thumb", lyrScrollbar);
		this.lyrMarker = getLyr("marker", lyrScrollbar);

		scrolldir == "Vert"?this.lyrElevUp = getLyr("elevUp", lyrScrollbar):this.lyrElevLeft = getLyr("elevLeft", lyrScrollbar);
		scrolldir == "Vert"?this.lyrElevDn = getLyr("elevDn", lyrScrollbar):this.lyrElevRight = getLyr("elevRight", lyrScrollbar);
		scrolldir == "Vert"?this.lyrThumbArrowUp = getLyr("thumbArrowUp", lyrScrollbar):this.lyrThumbArrowLeft = getLyr("thumbArrowLeft", lyrScrollbar);
		scrolldir == "Vert"?this.lyrThumbArrowDn = getLyr("thumbArrowDn", lyrScrollbar):this.lyrThumbArrowRight = getLyr("thumbArrowRight", lyrScrollbar);
		//////////////////////
		/// AQUÍ SATOCAO//    *.gif
		scrolldir == "Vert"?this.imgPath = "":this.imgPath = ""//"/qx/images/";
		
		this.imgElevBack1 = ypImage(imgPath + "images/scroll_tirador.gif");
		this.imgElevBack2 = ypImage(imgPath + "images/scroll_tirador.gif");


		this.imgThumb1 = ypImage(imgPath + "images/scroll_tirador.gif");
		this.imgThumb2 = ypImage(imgPath + "images/scroll_tirador.gif");
		
		if(scrolldir == "Vert"){
			this.imgUp1 = ypImage(imgPath + "images/scroll_arriba.gif");
			this.imgUp2 = ypImage(imgPath + "images/scroll_arriba.gif");
			this.imgDn1 = ypImage(imgPath + "images/scroll_abajo.gif");
			this.imgDn2 = ypImage(imgPath + "images/scroll_abajo.gif");
			this.imgMark = ypImage(imgPath + "images/scroll_tirador.gif");
		}else{
			this.imgLeft1 = ypImage(imgPath + "i1.gif");
			this.imgLeft2 = ypImage(imgPath + "i1.gif");
			this.imgRight1 = ypImage(imgPath + "i1.gif");
			this.imgRight2 = ypImage(imgPath + "i1.gif");
			this.imgMark = ypImage(imgPath + "i1.gif");
		}
		
		// calcula algunos valores
		this.clipL = scrolldir == "Vert"?ns4?this.lyrContainer.clip.height:this.lyrContainer.offsetHeight:ns4?this.lyrContainer.clip.width:this.lyrContainer.offsetWidth;
		this.scrollbarL = scrolldir == "Vert"?ns4?this.lyrScrollbar.clip.height:this.lyrScrollbar.offsetHeight : ns4?this.lyrScrollbar.clip.width:this.lyrScrollbar.offsetWidth;
		this.thumbL = scrolldir == "Vert"? ns4?this.lyrThumb.clip.height:this.lyrThumb.offsetHeight : ns4?this.lyrThumb.clip.width:this.lyrThumb.offsetWidth ;
		this.thumbMax = scrollbarL - thumbL;
		this.scrollTop = this.lyrScrollbar.s.top;
		this.scrollLeft = this.lyrScrollbar.s.left ;
		this.docL	= scrolldir == "Vert"?Math.max(ns4 ? lyrContent.document.height : lyrContent.offsetHeight, clipL):Math.max(ns4 ? lyrContent.document.width : lyrContent.offsetWidth, clipL)
		this.scrollL = docL - clipL
		
		
		if (this.docL > clipL) {
			// eventos para el gancho
			
			lyrFrame.onmousewheel   = function() { Scroller.wheelScroll() }
			/*lyrFrame.onmousewheel   = function() { 
				if (event.wheelDelta > 0) {
					//alert('arriba');
					Scroller.startScroll('-');
				
					setTimeout('Scroller.endScroll("Scroller.startScroll")',1000);
					//Scroller.toggleButton("Up", 2); Scroller.startScroll('-'); Scroller.speed = 50; Scroller.endScroll(); return false; 
				} else {
					//alert('abajo');
					Scroller.startScroll('+');
					setTimeout('Scroller.endScroll("Scroller.startScroll")',1000);
					//Scroller.toggleButton("Dn", 2); Scroller.startScroll('+'); Scroller.speed = 50; Scroller.endScroll(); return false; 
				}
			}*/
			lyrThumb.onmousedown = startDrag
			lyrThumb.onmouseover = function() { Scroller.toggleThumb(true) }
			lyrThumb.onmouseout  = function() { Scroller.toggleThumb(false) }
			lyrThumb.ondragstart = function() { return false; }
			
			if(scrolldir == "Vert"){
				/*lyrElevUp.onmousedown = slideTo
				lyrElevDn.onmousedown = slideTo
				lyrElevUp.onmouseover = function() { Scroller.toggleElev(Scroller.lyrElevUp, 2) }
				lyrElevUp.onmouseout = function() { Scroller.toggleElev(Scroller.lyrElevUp, 1) }
				lyrElevDn.onmouseover = function() { Scroller.toggleElev(Scroller.lyrElevDn, 2) }
				lyrElevDn.onmouseout = function() { Scroller.toggleElev(Scroller.lyrElevDn, 1) }*/
				lyrScrollDn.onmouseover = function() { Scroller.toggleButton("Dn", 2); Scroller.startScroll('+'); Scroller.speed = 50; return false }
				lyrScrollDn.onmousedown = function() { Scroller.toggleButton("Dn", 2); Scroller.startScroll('+'); if (flag_onclick) { Scroller.speed = 100; flag_onclick = false; } else { flag_onclick=true; Scroller.speed = 300; };  return false }
				lyrScrollDn.onmouseup = function() { Scroller.toggleButton("Dn", 2);  }
				lyrScrollDn.onmouseout = function() { Scroller.toggleButton("Dn", 1); Scroller.endScroll(); }
				lyrScrollUp.onmouseover = function() { Scroller.toggleButton("Up", 2); Scroller.startScroll('-'); Scroller.speed = 50; return false }
				lyrScrollUp.onmousedown = function() { Scroller.toggleButton("Up", 2); Scroller.startScroll('-'); if (flag_onclick) { Scroller.speed = 100; flag_onclick = false; } else { flag_onclick=true; Scroller.speed = 300; }; return false }
				lyrScrollUp.onmouseup = function() { Scroller.toggleButton("Up", 2);  }
				lyrScrollUp.onmouseout = function() { Scroller.toggleButton("Up", 1); Scroller.endScroll()}
				
			}else{
				lyrElevLeft.onmousedown = slideTo
				lyrElevRight.onmousedown = slideTo
				lyrElevLeft.onmouseover = function() { Scroller.toggleElev(Scroller.lyrElevLeft, 2) }
				lyrElevLeft.onmouseout = function() { Scroller.toggleElev(Scroller.lyrElevLeft, 1) }
				lyrElevRight.onmouseover = function() { Scroller.toggleElev(Scroller.lyrElevRight, 2) }
				lyrElevRight.onmouseout = function() { Scroller.toggleElev(Scroller.lyrElevRight, 1) }
				lyrScrollRight.onmouseover = function() { Scroller.toggleButton("Right", 2); }
				lyrScrollRight.onmousedown = function() { Scroller.toggleButton("Right", 2); Scroller.startScroll('+'); Scroller.speed = 100; return false }
				lyrScrollRight.onmouseup = function() { Scroller.toggleButton("Right", 2); Scroller.endScroll(); }
				lyrScrollRight.onmouseout = function() { Scroller.toggleButton("Right", 1); }
				lyrScrollLeft.onmouseover = function() { Scroller.toggleButton("Left", 2); }
				lyrScrollLeft.onmousedown = function() { Scroller.toggleButton("Left", 2); Scroller.startScroll('-');Scroller.speed = 100; return false }
				lyrScrollLeft.onmouseup = function() { Scroller.toggleButton("Left", 2); Scroller.endScroll() }
				lyrScrollLeft.onmouseout = function() { Scroller.toggleButton("Left", 1);}
			}
			
			// inicializa algunos parametros
			scrolldir == "Vert"?lyrThumb.s.top = 0 : lyrThumb.s.left = 0;
			
			// ns4
			if (document.layers) { 
				lyrThumb.captureEvents(Event.MOUSEDOWN)
				
				if(scrolldir == "Vert"){
					lyrElevDn.captureEvents(Event.MOUSEDOWN | Event.MOUSEMOVE)
					lyrElevUp.captureEvents(Event.MOUSEDOWN | Event.MOUSEMOVE)
					lyrScrollUp.captureEvents(Event.MOUSEDOWN | Event.MOUSEUP)
					lyrScrollDn.captureEvents(Event.MOUSEDOWN | Event.MOUSEUP)
				}else{
					lyrElevRight.captureEvents(Event.MOUSEDOWN | Event.MOUSEMOVE)
					lyrElevLeft.captureEvents(Event.MOUSEDOWN | Event.MOUSEMOVE)
					lyrScrollLeft.captureEvents(Event.MOUSEDOWN | Event.MOUSEUP)
					lyrScrollRight.captureEvents(Event.MOUSEDOWN | Event.MOUSEUP)
				}
			}

		} 
		else 
		{
			this.lyrScrollbar.s.visibility = 'hidden';MM_showHideLayers('scrollFondo','','hide');
			this.scrolldir == "Vert"? this.lyrScrollUp.s.visibility = this.lyrScrollDn.s.visibility = 'hidden': this.lyrScrollLeft.s.visibility = this.lyrScrollRight.s.visibility = 'hidden';
		}
		// Corrige los cursores
			if (mo5) {lyrScrollUp.style.cursor="pointer"; lyrScrollDn.style.cursor="pointer"; lyrThumb.style.cursor= "pointer"}
		
		//this.lyrThumb.s.left = this.lyrScrollbar.s.width.substring(0,2) - 45 //AQUÍ SATOCAO  ;
		// hecho!
		this.loaded = true
		
	}
	
	
	//alert(Scroller.clipL + "\n" + Scroller.scrollbarL + "\n" + Scroller.thumbL + "\n" + Scroller.thumbMax + "\n" + Scroller.scrollTop + "\n" + Scroller.scrollLeft);
}

Scroller.wheelScroll = function() {
	//if (!e) e = window.event
//		var dir = e.wheelDelta;
//		
//		alert(dir);
				if (event.wheelDelta > 0) {
					//alert('arriba');
					Scroller.startScroll('-');
					//setTimeout('Scroller.startScroll('+')',1000);
					//alert('hola')
					//Scroller.toggleButton("Up", 2); Scroller.startScroll('-'); Scroller.speed = 50; Scroller.endScroll(); return false; 
				} else {
					//alert('abajo');
					Scroller.startScroll('+');
				//setTimeout('Scroller.startScroll('-')',1000);
			
					//alert('hola')
					//Scroller.toggleButton("Dn", 2); Scroller.startScroll('+'); Scroller.speed = 50; Scroller.endScroll(); return false; 
				}
				
				setTimeout('para=1;',1000);
//this.aniTimer = window.clearTimeout(this.aniTimer);
}

Scroller.startScroll = function(dir) {
	if (this.aniTimer) window.clearTimeout(this.aniTimer)

	this.dir = dir
	this.lastTime = (new Date()).getTime() - this.minRes
	this.startPos = Scroller.scrolldir == "Vert"?this.scrollTop : this.scrollLeft;
	this.aniTimer = window.setTimeout("Scroller.scroll()", this.minRes)
}

Scroller.scroll = function() {
	this.aniTimer = window.setTimeout("Scroller.scroll()", this.minRes)
	var now	= (new Date()).getTime()
	var elapsed = now - this.lastTime	
	var top;
	isNaN(parseFloat(this.scrollTop))?top=0:top=parseFloat(this.scrollTop);
	var ny = Scroller.scrolldir == "Vert"?eval(top + this.dir + (elapsed * this.speed / 1000)):eval(this.scrollLeft + this.dir + (elapsed * this.speed / 1000));
	this.lastTime = now

	if ((ny > this.scrollL && this.dir == "+" || ny < 0 && this.dir == "-")||(para==1)) {
		this.endScroll()
		if(para!=1) {
			this.jumpTo(this.dir == "+" ? this.scrollL : 0)
		}
		para=0;
	}
	else this.jumpTo(ny)
}

Scroller.endScroll = function() {
	if (this.aniTimer) this.aniTimer = window.clearTimeout(this.aniTimer)
}

Scroller.startDrag = function(e) {
	if (!e) e = window.event
	with (Scroller) {
		if (aniTimer) window.clearTimeout(aniTimer)
		var ey = scrolldir == "Vert"?e.pageY ? e.pageY : e.y:e.pageX ? e.pageX : e.x;
		dragLastPos = ey
		dragStartOffset = scrolldir == "Vert"?ey - parseInt(lyrThumb.s.top):ey - parseInt(lyrThumb.s.left);
		dragActive = true
		if (ns4) window.document.captureEvents(Event.MOUSEMOVE | Event.MOUSEUP)
		window.document.onmousemove = doDrag
		window.document.onmouseup = stopDrag
	}
	return false
}

Scroller.doDrag = function(e) {
	if (!e) e = window.event
	var s  = Scroller
	var ey = s.scrolldir == "Vert"?(e.pageY ? e.pageY : e.y):(e.pageX ? e.pageX : e.x);
	var dy = ey - s.dragLastPos
	var ny = s.scrolldir == "Vert"?parseInt(Scroller.lyrThumb.s.top) + dy : parseInt(Scroller.lyrThumb.s.left) + dy;

	// 
	if (ny >= s.thumbMax) s.dragLastPos = s.thumbMax + s.dragStartOffset
	else if (ny < 0) s.dragLastPos = s.dragStartOffset
	else s.dragLastPos = ey
	ny = Math.min(Math.max(ny, 0), s.thumbMax)

	s.jumpTo(ny * s.scrollL / s.thumbMax)
	return false;
}

Scroller.positionThumbArrows = function(ny) {
	//this.scrolldir == "Vert"?this.lyrThumbArrowUp.s.top = ny - 6 :this.lyrThumbArrowLeft.s.left = ny - 5
	//this.scrolldir == "Vert"?this.lyrThumbArrowDn.s.top = ny + 51 : this.lyrThumbArrowRight.s.left = ny + 51
}

Scroller.stopDrag = function() {
	Scroller.dragActive = false
	Scroller.toggleThumb(false)
	if (Scroller.ns4) window.document.releaseEvents(Event.MOUSEMOVE | Event.MOUSEUP)
	window.document.onmousemove = null
	window.document.onmouseup   = null
}

// 
Scroller.slideTo = function(e) {
	if (!e) e = window.event
	var ey = Scroller.scrolldir == "Vert"?e.offsetY ? e.offsetY : e.layerY : e.offsetX ? e.offsetX : e.layerX;
	if (typeof ey == "undefined") ey = 0;
	
	var ny = Scroller.scrolldir == "Vert"?(this.id == "elevDn") ? ey - Scroller.thumbL : ey : (this.id == "elevRight") ? ey - Scroller.thumbL : ey;
	ny += Scroller.scrolldir == "Vert"?this.s.top == "" ? 0 : parseInt(this.s.top) : this.s.left == "" ? 0 : parseInt(this.s.left);
	ny *= Scroller.scrollL / Scroller.thumbMax;
	ny = Math.min(ny, Scroller.scrollL);

	with (Scroller) {
		if (aniTimer) aniTimer = window.clearInterval(aniTimer)
		startTime = (new Date()).getTime()
		startPos = scrolldir == "Vert"? scrollTop : scrollLeft;
		endPos = ny
		dist = endPos - startPos
		accel = dist / 1000 / 1000
		
		aniTimer = window.setInterval("Scroller.slide()", 10)
	}
}

Scroller.slide = function() {
	with (this) {
		var now = (new Date()).getTime()
		var elapsed = now - startTime
		if (elapsed > 1000) endScroll()
		else {
			var t = 1000 - elapsed
			var ny = endPos - t * t * accel
			jumpTo(ny)
		}
	}
}

Scroller.jumpTo = function(ny) {
	var thumbPos = ny * this.thumbMax / this.scrollL ;
	
	
	if (thumbPos>this.scrollbarL) {
		ny = ny - this.clipL;
		thumbPos = ny * this.thumbMax / this.scrollL ;
	}

	
	if(this.scrolldir == "Vert"){
		this.lyrElevUp[document.layers ? "clip" : "style"].height = thumbPos;
		this.lyrElevDn[document.layers ? "clip" : "style"].height = this.scrollbarL - thumbPos + 1;
		this.lyrElevDn.s.top = thumbPos ;
		this.lyrThumb.s.top = thumbPos ;
		this.lyrContent.s.top = -ny ;
		this.positionThumbArrows(ny * this.thumbMax / this.scrollL);
		this.scrollTop = ny ;
		// Posición izquierda
		// this.lyrThumb.s.left = Math.round(30 - ny * (30 /this.scrollL));
		ancho = this.lyrScrollbar.s.width.substring(0,2) - 45 //AQUÍ SATOCAO ;
		//////////////////////
		/// AQUÍ SATOCAO//
		this.lyrThumb.s.left = 0//Math.round( ancho - ny * (ancho /this.scrollL));
	}else{
		this.lyrElevLeft[document.layers ? "clip" : "style"].width = thumbPos;
		this.lyrElevRight[document.layers ? "clip" : "style"].width = this.scrollbarL - thumbPos + 1;
		this.lyrElevRight.s.left = thumbPos;
		this.lyrThumb.s.left = thumbPos;
		this.lyrContent.s.left = -ny;
		this.positionThumbArrows(ny * this.thumbMax / this.scrollL);
		this.scrollLeft = ny;
	}
}

Scroller.toggleThumb = function(bOn) {
	var img = this.getFirstImage(this.lyrThumb)
	img.src = !bOn && !this.dragActive ? this.imgThumb1.src : this.imgThumb2.src
	if (!bOn && !this.dragActive) this.toggleThumbArrows(false)
	else {
		Scroller.scrolldir == "Vert"?this.positionThumbArrows(parseInt(this.lyrThumb.s.top)) : this.positionThumbArrows(parseInt(this.lyrThumb.s.left));
		this.toggleThumbArrows(true)
	}
}

Scroller.toggleThumbArrows = function(bOn) {
	//Scroller.scrolldir == "Vert"?this.lyrThumbArrowUp.s.visibility = bOn ? "visible" : "hidden" : this.lyrThumbArrowLeft.s.visibility = bOn ? "visible" : "hidden"
	//Scroller.scrolldir == "Vert"?this.lyrThumbArrowDn.s.visibility = bOn ? "visible" : "hidden" : this.lyrThumbArrowRight.s.visibility = bOn ? "visible" : "hidden"
}

Scroller.toggleElev = function(lyr, iState) {
	with (this) {
		var img = eval("imgElevBack" + iState)
		if (!dragActive && !ns4) lyr.s.backgroundImage = "url("+img.src+")"
		lyr.onmousemove = iState == 2 ? moveMarker : null
		if (iState == 1) lyrMarker.s.visibility = "hidden"
	}
}

Scroller.moveMarker = function(e) {
	with (Scroller) {	
		if (!lyrThumb.active) {
			if (!e) e = window.event
			var ey = scrolldir == "Vert"?e.layerY ? e.layerY : e.offsetY : e.layerX ? e.layerX : e.offsetX
			if (isNaN(ey)) ey = 0
			var ny = Math.round(ey / 2) * 2
			ny += scrolldir == "Vert"?(this.s.top == "" ? 0 : parseInt(this.s.top)) : (this.s.left == "" ? 0 : parseInt(this.s.left))
			ny -= 2
			scrolldir == "Vert"?lyrMarker.s.top = ny:lyrMarker.s.left = ny
			lyrMarker.s.visibility = "visible"
		}
	}
}

Scroller.toggleButton = function(suffix, iState) {
	var lyr = eval("Scroller.lyrScroll" + suffix)
	var img = this.getFirstImage(lyr)
	//////////////////////
	/// AQUÍ SATOCAO//
	//img.src = "i1.gif"//Scroller.imgPath+"scroll"+suffix+iState+".gif"

}

Scroller.getLyr = function(sLyrId, oNestRef) {
	var o;
	// alert(sLyrId);
	if(document.getElementById) o = document.getElementById(sLyrId);
	else if (document.all) o = oNestRef.all[sLyrId];
	else if (document.layers) o = oNestRef.layers[sLyrId];
		
	//alert(sLyrId);
	
	document.layers ? o.s = o : o.s = o.style
	
	//alert(sLyrId);
	
	return o
}

Scroller.getFirstImage = function(lyr) {
	return document.layers ? lyr.document.images[0] : document.all ? lyr.all.tags("IMG")[0] : lyr.getElementsByTagName("IMG")[0]
}

function ypImage(s) {
	var oImg  = new Image()
	oImg.src = s
	return oImg
}