// JavaScript Document
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_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];}
}

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 longPopUp( page, width, height, top, left ) { 
 var yes  = 1; 
 var no  = 0; 
 var menubar     = no;  // The File, Edit, View Menus 
 var scrollbars  = yes; // Horizontal and vertical scrollbars 
 var locationbar = no;  // The location box with the site URL 
 var directories = no;  // the "What's New", "What Cool" links 
 var resizable   = no;  // Can the window be resized? 
 var statusbar   = no;  // Status bar (with "Document: Done") 
 var toolbar     = no;  // Back, Forward, Home, Stop toolbar 
 
 features = "" + 
  "width=" + width + "," + 
  "height=" + height + "," + 
  "top=" + top + "," + 
  "left=" + left + ""; 
 features += "" + 
  (menubar ? ",menubars" : "") + 
  (scrollbars ? ",scrollbars" : "") + 
  (locationbar ? ",location" : "") + 
  (directories ? ",directories" : "") + 
  (resizable ? ",resizable" : "") + 
  (statusbar ? ",status" : "") + 
  (toolbar ? ",toolbar" : ""); 
 
 window.open( page, 'fullPopup', features ); 
} 

function exploder(a,b) {
		if (a.style.display =='') {
			a.style.display = 'none';
			b.src='imagens/seta.gif';
		}
		else {
 			a.style.display='';
			b.src='imagens/seta_on.gif';
		}
}