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_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 MM_reloadPage(image) {  //reloads the window if Nav4 resized
  if (image==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 nbsp() {document.write("&nbsp;");}
function copy() {document.write("&copy;");}
var iversion = 4;
function version() {
	if (iversion != -1) return iversion;
          return iversion;
}

if (3 <= version()) {
	blankimg = new Image();
	blankimg.src = "imagens/blankimg.gif";
	braa = new Image();
	braa.src = "imagens/c_eventos.gif";
	brbb = new Image();
	brbb.src = "imagens/c_mural.gif";
	brcc = new Image();
	brcc.src = "#";
	brdd = new Image();
	brdd.src = "#";
	bree = new Image();
	bree.src = "imagens/c_public.gif";
	brff = new Image();
	brff.src = "imagens/c_links.gif";
	brgg = new Image();
	brgg.src = "#";
	brhh = new Image();
	brhh.src = "#";
	brii = new Image();
	brii.src = "#";
	brjj = new Image();
	brjj.src = "imagens/c_eixos.gif";
	brll = new Image();
	brll.src = "#";
	brmm = new Image();
	brmm.src = "#";
	brnn = new Image();
	brnn.src = "#";
	
}
function rolldisp(NaVi) {
	if (3 <= iversion) {
	imgnm = "br" + NaVi + ".gif";
	imgnm = eval("br" + NaVi + ".src")
	readout = "blankimg";
	document.images[readout].src = imgnm;
	}
 }
 function rollnot(dummy) {
	if (3 <= iversion) {
	readout = "blankimg";
	document.images[readout].src = "imagens/blankimg.gif";
	}
} 
       function img_act(imgName) {
               if (version == "n6") {
               document [imgName].src = eval(imgName + "on.src");
               }
       }

       function img_inact(imgName) {
               if (version == "n6") {
               document [imgName].src = eval(imgName + "off.src");;
               }
       }