<!--

//---- Rotinas do menu ------------------------------------------

var t_objeto, t_imagem, t_trocar;
t_objAnt = false;
//Esconde e mostra os blocos de itens do menu
function troca(objeto,imagem) {

	if (t_objAnt) {
		if (t_objeto!=objeto) {	t_objAnt = false; troca(t_objeto, t_imagem); }
	}
  if (document.getElementById) {
    if (document.getElementById(objeto).style.display != 'none'){
      document.getElementById(imagem).src = "/img/SetaBaixo.gif";
	  document.getElementById(objeto).style.display = 'none';
    }else{
	  document.getElementById(imagem).src = "/img/SetaCima.gif";
	  document.getElementById(objeto).style.display = 'block';
    }
  }
  else if (document.layers && document.layers[objeto] != null) {
    if (document.layers[objeto].visibility == 'visible' ||
        document.layers[objeto].visibility == 'show' )
        document.layers[objeto].visibility = 'hidden';
    else
      document.layers[objeto].visibility = 'visible';
  }

  else if (document.all) {
    if (document.all[objeto].style.visibility == 'visible')
      document.all[objeto].style.visibility = 'hidden';
    else
      document.all[objeto].style.visibility = 'visible';
  }
	if (t_objeto==objeto) {
		t_objAnt = false;
		t_objeto = null;
	} else {
  		t_objeto = objeto;
  		t_imagem = imagem;
  		t_objAnt = true;
  	}
  return false;
}


//---- Rotinas da toolbar ------------------------------------------

function reSize() {
 barW = 0; 
 barH = 0;
 if (navDOM) {
  if (document.height > innerHeight) barW = 15;
  if (document.width > innerWidth) barH = 15;
  } else {
  innerWidth = document.body.clientWidth;
  innerHeight = document.body.clientHeight;
  }
 posX = ((innerWidth - markW)-barW) * (markX/10);
 posY = ((innerHeight - markH)-barH) * (markY/10);
 }

function reposiciona() {
 wMark.left = posX + (navDOM?pageXOffset:document.body.scrollLeft);
 wMark.top = posY + (navDOM?pageYOffset:document.body.scrollTop);
 }

function inicializa() {
	markW = 15;      
	markH = 15;      
	markX = 15;      
	markY = 15;      
	intervalo = 15; 

	// set common object reference
	if (!document.all) document.all = document;
	if (!document.all.toolBar.style) document.all.toolBar.style = document.all.toolBar;

	wMark = document.all.toolBar.style;
	wMark.width = markW;
	wMark.height = markH;
	navDOM = window.innerHeight; 
	reSize();
	window.onresize=reSize;
	markID = setInterval ("reposiciona()",intervalo);
 }

function comboChange(comoBox,usado){ 
  window.open( comoBox.options[comoBox.selectedIndex].value);
  if (usado) comoBox.selectedIndex=0;
}

function MM_swapImgRestore() { //v2.0
  if (document.MM_swapImgData != null)
    for (var i=0; i<(document.MM_swapImgData.length-1); i+=2)
      document.MM_swapImgData[i].src = document.MM_swapImgData[i+1];
}

function MM_preloadImages() { //v2.0
  if (document.images) {
    var imgFiles = MM_preloadImages.arguments;
    if (document.preloadArray==null) document.preloadArray = new Array();
    var i = document.preloadArray.length;
    with (document) for (var j=0; j<imgFiles.length; j++) if (imgFiles[j].charAt(0)!="#"){
      preloadArray[i] = new Image;
      preloadArray[i++].src = imgFiles[j];
  } }
}

function MM_swapImage() { //v2.0
  var i,j=0,objStr,obj,swapArray=new Array,oldArray=document.MM_swapImgData;
  for (i=0; i < (MM_swapImage.arguments.length-2); i+=3) {
    objStr = MM_swapImage.arguments[(navigator.appName == 'Netscape')?i:i+1];
    if ((objStr.indexOf('document.layers[')==0 && document.layers==null) ||
        (objStr.indexOf('document.all[')   ==0 && document.all   ==null))
      objStr = 'document'+objStr.substring(objStr.lastIndexOf('.'),objStr.length);
    obj = eval(objStr);
    if (obj != null) {
      swapArray[j++] = obj;
      swapArray[j++] = (oldArray==null || oldArray[j-1]!=obj)?obj.src:oldArray[j];
      obj.src = MM_swapImage.arguments[i+2];
  } }
  document.MM_swapImgData = swapArray; //used for restore
}

function MM_showHideLayers() { //v3.0
  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_findObj(n, d) { //v4.0
  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 && document.getElementById) x=document.getElementById(n); return x;
}


//-->