/*Funcao para validar o e-mail*/
function fEnvia(pagina)
{
	document.frmRS.paginaDestino.value = pagina;
	document.frmRS.submit();
}

/*Funcao para validar o e-mail*/
function fValidaEmail(campo)
{
	var valEmail = campo.value;
	if (valEmail.indexOf("@") < 1 || (valEmail.lastIndexOf(".")<valEmail.indexOf("@"))){ return false; }
	if (valEmail.lastIndexOf("@") != valEmail.indexOf("@") || (valEmail.lastIndexOf(".") > valEmail.length-3)){ return false; }
	for (var x=0; x<=valEmail.length-1; x++)
	{
		if (((valEmail.substring(x,x+1) < "0") || (valEmail.substring(x,x+1) > "9")) && ((valEmail.substring(x,x+1) < "A") || (valEmail.substring(x,x+1) > "Z")) && ((valEmail.substring(x,x+1) < "a") || (valEmail.substring(x,x+1) > "z")) && (valEmail.substring(x,x+1) != "_") && (valEmail.substring(x,x+1) != "-") && (valEmail.substring(x,x+1) != "@") && (valEmail.substring(x,x+1) != ".")){ return false; }
	}
	for (var x=0; x<=valEmail.length-1; x++)
	{
		if ((valEmail.substring(x,x+1) == ".") && (valEmail.substring(x+1,x+2) == ".")){ return false; }
	}
	return true
}

/* Abre Popup centralizado*/
function AbrePop(pagina,nome,largura,altura,rolagem)
{
	var pop;
	centroLeft = (screen.width / 2) - (largura / 2);
	centroTop = (screen.height / 2) - (altura / 2);
	pop =	 window.open(pagina, nome, "width=" + largura + " ,height=" + altura + " ,top=" + centroTop + " ,left=" + centroLeft + ",scrollbars=" + rolagem +",status=yes");
	//pop.focus();
	
}

/* Abre Popup centralizado*/
function AbrePop2(pagina,nome,largura,altura,rolagem)
{
	var pop;
	var url = "ResponsabilidadeSocial.do?paginaDestino=" + pagina;
	centroLeft = (screen.width / 2) - (largura / 2);
	centroTop = (screen.height / 2) - (altura / 2);
	pop =	 window.open(url, nome, "width=" + largura + " ,height=" + altura + " ,top=" + centroTop + " ,left=" + centroLeft + ",scrollbars=" + rolagem +",status=yes");
	pop.focus();
}

/* funcao para ativar o flash no IE*/
function EscreveFlash(chamadaAtual, piWid, piHei, psSrc, psId) 
{
	var strSwf;
	strSwf = "<object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0' id="+psId+" width="+piWid+" height="+piHei+">";
	strSwf += "<param name='movie' value="+psSrc+">";
	strSwf += "<param name='allowScriptAccess' value='sameDomain'>";
	strSwf += "<param name='quality' value='high'>";
	strSwf += "<param name='wmode' value='transparent'>";
	//linha adicionada para enviar a URL para o SWF no carregamento
	strSwf += "<param name='FlashVars' value='paginaDestino="+chamadaAtual+"'>";
	strSwf += "<embed id="+psId+" name="+psId+" FlashVars='paginaDestino="+chamadaAtual+"' allowScriptAccess='sameDomain' swLiveConnect='true' src="+psSrc+" quality='high' wmode='transparent' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width="+piWid+" height="+piHei+"></embed></object>";
	this.document.write(strSwf);
}

// verificação de browsers
var IE4 = (document.all) ? 1:0;
var NS4 = (document.layers) ? 1:0;
var DOM = (document.getElementById) ? 1:0;
/*show hide layer perguntas e respostas*/
function ShowHideResp(obj,img){
	if(DOM && IE4){
		if (document.getElementById(obj).style.display != "block"){ 
			document.getElementById(obj).style.display = "block";
			document.images[img].src = '../img/imgSetaBaixo.gif';	
				
		}else{
			document.getElementById(obj).style.display = "none";
			document.images[img].src = '../img/imgSetaLado.gif';
		}
	}
}
/* Arvore do Mapa do Site */
//Tratamento de eventos crossbrowser
function addEvent(obj, evType, fn){
	if(obj.addEventListener)obj.addEventListener(evType,fn,true)
	if(obj.attachEvent)obj.attachEvent("on"+evType,fn)
}

function getSource(e){
	if(typeof e=='undefined')var e=window.event;
	var source=typeof e.target!='undefined'?e.target:typeof e.srcElement!='undefined'?e.srcElement:true
	if(source.nodeType == 3)source=source.parentNode;
	return source
}

//Atribuição de eventos
function inittree(){
	var uls=document.getElementsByTagName("ul")
	for(i=0;i<uls.length;i++)
		if(uls[i].className=="treelist"){
			var lis=uls[i].childNodes
			for(ii=0;ii<lis.length;ii++)
				if(lis[ii].nodeType==1)
					if(lis[ii].getElementsByTagName("ul").length>0){
						lis[ii].className="fechado"
						chi=lis[ii].childNodes
						addEvent(lis[ii].childNodes[0],"click",clicado)
					}
		}
}

//Abre/fecha quando clicado
function clicado(e){
	var source=getSource(e)
	var li=source.parentNode
	li.className=li.className=="fechado"?"aberto":"fechado"
	return false
}


//posicionamento menu
function PosicionaMenu(){
	document.getElementById('divMenu').style.top = document.getElementById('posicaoDiv').offsetTop;
	document.getElementById('divMenu').style.left = document.getElementById('posicaoDiv').offsetLeft;
	document.getElementById('divMenu').style.visibility = 'visible';

}