<!--
// mouse-over stuff
var nav_img_ld=0;

function nav_ld_imgs() {
	if (document.images) {  
		nav_iobj = new NavMakeArray(30);

		nav_iobj[ 0].src = "img/menu_01_off.gif";
		nav_iobj[ 1].src = "img/menu_01_on.gif";
		nav_iobj[ 2].src = "img/menu_02_off.gif";
		nav_iobj[ 3].src = "img/menu_02_on.gif";	
		nav_iobj[ 4].src = "img/menu_03_off.gif";
		nav_iobj[ 5].src = "img/menu_03_on.gif";
		nav_iobj[ 6].src = "img/menu_04_off.gif";
		nav_iobj[ 7].src = "img/menu_04_on.gif";
		nav_iobj[ 8].src = "img/menu_05_off.gif";
		nav_iobj[ 9].src = "img/menu_05_on.gif";
		nav_iobj[10].src = "img/menu_06_off.gif";
		nav_iobj[11].src = "img/menu_06_on.gif";
		nav_iobj[12].src = "img/menu_07_off.gif";
		nav_iobj[13].src = "img/menu_07_on.gif";
		nav_iobj[14].src = "img/menu_08_off.gif";
		nav_iobj[15].src = "img/menu_08_on.gif";
		nav_iobj[16].src = "img/menu_09_off.gif";
		nav_iobj[17].src = "img/menu_09_on.gif";
		nav_iobj[18].src = "img/menu_10_off.gif";
		nav_iobj[19].src = "img/menu_10_on.gif";
		nav_iobj[20].src = "img/menu_11_off.gif";
		nav_iobj[21].src = "img/menu_11_on.gif";
		nav_iobj[22].src = "img/menu_12_off.gif";
		nav_iobj[23].src = "img/menu_12_on.gif";
		nav_iobj[24].src = "img/menu_13_off.gif";
		nav_iobj[25].src = "img/menu_13_on.gif";
		
	nav_img_ld=1;
	}
	window.self.focus();
}

function NavMakeArray(n) {
	this.length = n;
	for (var i = 0; i< n; i++) this[i] = new Image();
	return this;
}
	
function nav_chng_img(imgName,imgNum) {
	if (nav_img_ld) {
		document [imgName].src = nav_iobj[imgNum].src;
	}
}


// -->


<!-- // 

var img_ld=0;

function ld_imgs() {
	if (document.images) {  
		iobj = new MakeArray();
		
		img_ld=1;
	}
	window.self.focus();
}

function MakeArray(n) {
	this.length = n;
	for (var i = 0; i< n; i++) this[i] = new Image();
	return this;
}
	
function abrepop(valor) {
	window.open(valor, "distritos", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width=250,height=135,top=270,left=450");
}
// -->

function abrejanela(url)
{
window.open(url,"janelinha","width=330,height=250,left=320,top=270,resizable=no,toolbar=no,scrollbars=yes");
}

   function valida(theForm)
  {
	  if (theForm.setor.value == "" )
	  {
	    alert("Por favor, selecione um setor. ");
	    theForm.setor.focus();
	    return (false);
	  }
  }
  function valida2(theForm)
  {
	  if (theForm.tema.value == "" )
	  {
	    alert("Por favor, selecione um tema. ");
	    theForm.tema.focus();
	    return (false);
	  }
   }
  function valida3(theForm)
  {
	  if (theForm.grupo.value == "" )
	  {
	    alert("Por favor, selecione pelo menos uma opção\n para visualização das tabelas disponíveis. ");
	    theForm.grupo.focus();
	    return (false);
	  }
   }