function ativaMenu(li,obj) {
	if (li.className == '') {
		li.className = 'on';
		document.getElementById(obj).style.display = 'block';
	} else {
		li.className = '';
		document.getElementById(obj).style.display = 'none';
	}
}

function abreFechaPop(pop, wdt) {
    if (wdt) {
        document.getElementById(pop).style.width = wdt + 'px';
        document.getElementById(pop).style.marginLeft = -(wdt / 2) + 'px';
    }
    var e = document.getElementById(pop);
    if (document.all) {
        var displayReal = e.currentStyle.display;
    } else {
        var cs = document.defaultView.getComputedStyle(e, null);
        var displayReal = cs.getPropertyValue('display');
    }
    if (displayReal == 'block') {
        document.getElementById('bkgPop').style.display = 'none';
        document.getElementById('frm').style.display = 'none';
        document.getElementById(pop).style.display = 'none';
    } else {
        resizePop();
        document.getElementById('bkgPop').style.display = 'block';
        document.getElementById('frm').style.display = 'block';
        document.getElementById(pop).style.display = 'block';
    }
    valScroll = document.documentElement.scrollTop;
    document.getElementById(pop).style.top = (valScroll + 100) + 'px';
}

function resizePop() {
	if (!document.all) {
		document.getElementById('bkgPop').style.height = window.innerHeight + 'px';
		document.getElementById('frm').style.height = window.innerHeight + 'px';
		if (window.innerHeight < document.body.clientHeight) {
			document.getElementById('bkgPop').style.height = document.body.clientHeight + 'px';
			document.getElementById('frm').style.height = document.body.clientHeight + 'px';
		}
	} else {		
		if (document.documentElement.clientHeight < document.body.clientHeight) {
			document.getElementById('bkgPop').style.height = document.body.clientHeight + 'px';
			document.getElementById('frm').style.height = document.body.clientHeight + 'px';
		} else {
			document.getElementById('bkgPop').style.height = document.documentElement.clientHeight + 'px';
			document.getElementById('frm').style.height = document.documentElement.clientHeight + 'px';
		}
	}
}

function offPops (pop) {
	document.getElementById('bkgPops').style.display = "none";
	document.getElementById(pop).style.display = "none";
	document.getElementById('frm').style.display = "none";
}



/* INICIO SCRIPT GALERIA DE FOTOS - PAISES */

		
		//do NOT edit pass this line
		var photos=new Array()
		var Ano=new Array()
		var photoslink=new Array()
		var which=0
		
		//define images. You can have as many as you want:
		photos[0]="img/imgPaisBR.jpg"
		photos[1]="img/imgPaisAR.jpg"
		photos[2]="img/imgPaisCO.jpg"
		photos[3]="img/imgPaisEC.jpg"
		photos[4]="img/imgPaisPE.jpg"
		photos[5]="img/imgPaisPY.jpg"
		photos[6]="img/imgPaisUY.jpg"

		Ano[0]="2001"
		Ano[1]="2002"
		Ano[2]="2003"
		Ano[3]="2004"
		Ano[4]="2005"	
		Ano[5]="2005 <p>mercosul</p>"
		Ano[6]="2006"
		Ano[7]="2006 <p>mercosul</p>"
		Ano[8]="2007"		
		Ano[9]="2007 <p>mercosul</p>"	

		
		//Specify whether images should be linked or not (1=linked)
		var linkornot=0
		
		//Set corresponding URLs for above images. Define ONLY if variable linkornot equals "1"
		photoslink[0]="#link1"
		photoslink[1]="#link2"
		photoslink[2]="#link3"

		var preloadedimages=new Array()
		
		for (i=0;i<photos.length;i++){
			preloadedimages[i]=new Image()
			preloadedimages[i].src=photos[i]
			}
		
		function keeptrack(){
			window.status="Image "+(which+1)+" of "+photos.length	
		}
		
		function backward(){
			if (which>0){
				which--
				document.images.photoslider.src=photos[which]
				keeptrack()
			}
		}
		
		function forward(){
			if (which<photos.length-1){
				which++
				document.images.photoslider.src=photos[which]
				keeptrack()
			}
		}
		
		function transport(){
			window.location=photoslink[which]
		}
		
		function Anobackward(){
			if (which>0){
				which--
				document.getElementById('NewAno').innerHTML = Ano[which]
				//keeptrack()
			}
		}
		
		function Anoforward(){
			if (which<Ano.length-1){
				which++
				document.getElementById('NewAno').innerHTML = Ano[which]
				//keeptrack()
			}
		}


/* FIM SCRIPT GALERIA DE FOTOS - PAISES */

// visualizar fotos

function onGaleria (img,legenda) {

	document.getElementById('bkgPops').style.display = "block";

	document.getElementById('popGaleria').style.display = "block";

	document.getElementById('frm').style.display = "block";

	//document.getElementById('imgGaleria').src = "../img/" + img;

	document.getElementById('imgGaleria').src = img;

	document.getElementById('legenda').innerHTML = legenda;

}

function offGaleria () {

	document.getElementById('imgGaleria').src = "";

	document.getElementById('legenda').innerHTML = "";

	document.getElementById('bkgPops').style.display = "none";

	document.getElementById('popGaleria').style.display = "none";

	document.getElementById('frm').style.display = "none";

}

// visualizar fotos