function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

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;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

//TESTE

function hideSelectBoxes(){

	selects = document.getElementsByTagName("select");

	for (i = 0; i != selects.length; i++) {

		selects[i].style.visibility = "hidden";

	}

}

// ---------------------------------------------------
/*
AlternaLightBox(
    'boxMapa', 
    '/SiteEcoSul/pt-BR/Principal/Condicoes_da_rodovia/Mapas/Default.aspx', 
    '/iFileExplorer/Dados/Arquivos/EcoSul Site/img/fotos/mapa_pedagios.gif'
    )
    */
    
function AlternaLightBox(p_divConteudo, p_imgSource){
	if(document.getElementById){
	    
	    var o_divConteudo = document.getElementById(p_divConteudo);
	    var o_OverLay = document.getElementById("msgOverlay");
	    
	    if(o_OverLay){
	        if(o_OverLay.style.display != "block") o_OverLay.style.display = "block";
	        else o_OverLay.style.display = "none";
	    }
	    
	    if(o_divConteudo){
	        if(o_divConteudo.style.display != "block") o_divConteudo.style.display = "block";
	        else o_divConteudo.style.display = "none";
	        
	        var o_imgSource = document.getElementById("imgMapas");
	        if(o_imgSource && p_imgSource != "") o_imgSource.src = p_imgSource;
	    }
	}
}

function showMsgMapa(obj){
	if(document.getElementById){
	    var el = document.getElementById(obj);
	    var ar = document.getElementById("msgMapas");
	    if(el.style.display = "none"){
		    for (var i=0; i<ar.length; i++){
			    ar[i].style.display = "none";
		    }
		    el.style.display = "block";
	    }else{
		    el.style.display = "none";
	    }
	}
}

function showMsgExecutivo(p_img){
	if(document.getElementById){
	    var el = document.getElementById('boxExecutivos');
	    //var ar = document.getElementById("msgMapas");
	    if(el.style.display = "none"){
		    /*
		    for (var i=0; i<ar.length; i++){
			    ar[i].style.display = "none";
		    }
		    */
		    var imgExecutivo = document.getElementById('imgExecutivo');
		    imgExecutivo.src = "/iFileExplorer/Dados" + p_img
		    el.style.display = "block";
	    }else{
		    el.style.display = "none";
	    }
	}
}

function mostraDuvidas(qual){
var aDuvida = document.getElementById(qual);
var aImagem = document.getElementById('img'+qual);
	if(aDuvida.style.display=='' || aDuvida.style.display=='none' )
	{
		aDuvida.style.display='block';
		aImagem.src='/iFileExplorer/Dados/Arquivos/EcoSul Site/Img/conteudo/ico_pergunta_menos.gif';
	}
	else
	{
		aDuvida.style.display='none';
		aImagem.src='/iFileExplorer/Dados/Arquivos/EcoSul Site/Img/conteudo/ico_pergunta_mais.gif';
	}				
}

/*----------Lightbox-------------*/
function showMsgMapa(obj){

	if(document.getElementById){

	var el = document.getElementById(obj);

	var ar = document.getElementById("msgOverlay");

		if(el.style.display = "none"){

			for (var i=0; i<ar.length; i++){

				ar[i].style.display = "none";

			}

			el.style.display = "block";

		}else{

			el.style.display = "none";

		}

	}
}


function mostraMapa() {
	document.getElementById('modalBox').style.display='block';
	/*bloqueiaBarra();*/
}

function fechaMapa() {
	document.getElementById('modalBox').style.display='none';
	/*liberaBarra();*/
}
function fecharDHTML() {
	document.getElementById('divDhtmlHome').style.display = 'none';
}