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];}
}

function showDiv(id) {
	var tab
	var tabname = 'tab';
	var menuname = 'm';
	if (typeof maxDiv == 'undefined') {
		maxDiv = 6;
	}
	for (i=1;i<=maxDiv;i++) {
		document.getElementById(tabname+i).style.display = 'none';
		document.getElementById(menuname+i).className = '';
	}
	document.getElementById(tabname+id).style.display = 'block';
	document.getElementById(menuname+id).className = 'ativo';
}

function popupWindow(url, h, w) {
  var iheight = h;
  var iwidth = w;
  var top = (screen.height/2 - iheight/2);
  var left = (screen.width/2 - iwidth/2)
  var position = 'screenX='+top+',screenY='+left+','+'top='+top+',left='+left;
  window.open(url,'popupWindow','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,copyhistory=no,width='+iwidth+',height='+iheight+','+position)
}