function overflow() {
	if (navigator.appName.indexOf("Microsoft") == -1) {
		var a = document.getElementById("menu_az");
		if (a.style.visibility != "hidden") {
			a.style.overflow = "auto";
		}
		else {
			a.style.overflow = "hidden";
		}
	}
}
<!--
function exploder(a) {
	if (a.style.display =='') {
		a.style.display = 'none';
	}
	else {
		a.style.display='';
	}
}
	function verifica()
	{
		if (document.contato.nome.value == '' ||
		    document.contato.email.value == '' ||
		    document.contato.telefone.value == '' ||
		    document.contato.mensagem.value == '')
		{
			alert('Preencha todos os dados corretamente');
			return false;
		}

		if (document.contato.email.value.indexOf('@') == -1)
		{
			alert('E-Mail inválido');
			return false;
		}

		return true;
	}
/*
function IEHoverPseudo() {
	var navItems = document.getElementById("menu_geral").getElementsByTagName("li");
	
	for (var i=0; i<navItems.length; i++) {
		if(navItems[i].className == "menuparent") {
			navItems[i].onmouseover=function() { this.className += " over"; }
			navItems[i].onmouseout=function() { this.className = "menuparent"; }
		}
	}

}
window.onload = IEHoverPseudo;
*/

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
function limpaForm(formField,label) {
	if (formField.defaultValue == formField.value) {
		formField.value = "";
	}
	else if (formField.value == "") {
		formField.value = label;
	}
}

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_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_showHideLayers() { //v6.0
  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_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_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_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];}
}

function botaodireito() {if (event.button==2) {alert(' Todo o conteúdo do site do Bom Jesus está protegido contra cópia. Qualquer reprodução sem autorização expressa do Bom Jesus é proibida. ')}} 
// document.onmousedown=botaodireito  


//-->