function menuclipValues(t,r,b,l){
	this.submenuTop=t
	this.submenuRight=r
	this.submenuBottom=b
	this.submenuLeft=l}
imageFiles=new Array('menu_horizontal_out.gif','menu_horizontal_ovr.gif','menu_horizontal_640_out.gif','menu_horizontal_ovr_640.gif','menu_cifras_out.gif','menu_cifras_ovr.gif','menu_cifras_out_640.gif','menu_cifras_ovr_640.gif','menu_metodologicos_out.gif','menu_metodologicos_ovr.gif','menu_metodologicos_out_640.gif','menu_metodologicos_ovr_640.gif')
preLoad()
menuValues=new Array()
if(lowResolution){
	if(ns4)menuValues[0]=new menuclipValues(1,112,146,2);else menuValues[0]=new menuclipValues(0,111,145,1)
	if(ns4)menuValues[1]=new menuclipValues(1,396,146,249);else menuValues[1]=new menuclipValues(0,395,130,248)}
else{
	if(ns4)menuValues[0]=new menuclipValues(1,192,146,54);else menuValues[0]=new menuclipValues(0,191,145,1)
	if(ns4)menuValues[1]=new menuclipValues(1,503,146,344);else menuValues[1]=new menuclipValues(0,504,130,292)}
function setupInitialValues(){
	adjustMenu()
    if(ie)document.body.onscroll=adjustMenu
	document.onmousemove=mouseMove
	if(ns||op){
		document.captureEvents(Event.MOUSEMOVE)
		adjustMenu()}
	dynsubmenu0LayerOvr.resetLayer()
	dynsubmenu1LayerOvr.resetLayer()}
menu=submenu=false
lastind=0;
function setsubMenu(i){
    x=0;y=0;ind=i
	eval('dynsubmenu'+lastind+'Layer.hide()')
	lastind=ind;eval('dynsubmenu'+ind+'Layer.show()')
	menu=true;submenu=true}
function mouseMove(evt){
	if(ie)menu=false
	if(ns){x=evt.pageX;y=evt.pageY}
	if(ie){x=window.event.clientX+(!op?document.body.scrollLeft:0);y=window.event.clientY+(!op?document.body.scrollTop:0)}
	if(submenu){
		if(x<(menuValues[ind].submenuLeft+(ns||op?window.pageXOffset:document.body.scrollLeft))||x>(menuValues[ind].submenuRight+(ns||op?window.pageXOffset:document.body.scrollLeft))||y<(menuValues[ind].submenuTop+(ns||op?window.pageYOffset:document.body.scrollTop))||y>(menuValues[ind].submenuBottom+(ns||op?window.pageYOffset:document.body.scrollTop))){
			if(!menu){
				submenu=false	
				eval('dynsubmenu'+ind+'Layer.hide()')}}}}
function resetsubMenu(ind){
    menu=false
   setTimeout("if(x<=(menuValues[ind].submenuLeft+(ns||op?window.pageXOffset:document.body.scrollLeft))||x>=(menuValues[ind].submenuRight+(ns||op?window.pageXOffset:document.body.scrollLeft))||y<=(menuValues[ind].submenuTop+(ns||op?window.pageYOffset:document.body.scrollTop))||y>=(menuValues[ind].submenuBottom+(ns||op?window.pageYOffset:document.body.scrollTop))){eval('dynsubmenu'+ind+'Layer.hide()')}",100)}
function adjustMenu(){
	if(ns||op){
		for(var i=0;i<menuValues.length;i++){
			eval('dynsubmenu'+i+'Layer.moveTo(window.pageXOffset+menuValues['+i+'].submenuLeft,window.pageYOffset+menuValues['+i+'].submenuTop)')}
			setTimeout('adjustMenu()',20)}
    else if(ie){
		for(var i=0;i<menuValues.length;i++){
			eval('dynsubmenu'+i+'Layer.moveTo(document.body.scrollLeft+menuValues['+i+'].submenuLeft,document.body.scrollTop+menuValues['+i+'].submenuTop)')}}}