defaultStatus="CRIS-Online.com";

if (navigator.appName == "Microsoft Internet Explorer" && parseInt(navigator.appVersion) >= 4) 
	{ IE4 = true; }
   else { IE4 = false; }    

if (navigator.appName == "Netscape" && parseInt(navigator.appVersion) >= 4) 
	{ NS4 = true; }
   else { NS4 = false; }

if (window.parent.info!= null)
	if (IE4) if (window.parent.info.menuCarrega!=null) window.parent.info.menuCarrega.innerText="A carregar...";
	if (NS4) if (window.parent.info.document.getElementById("menuCarrega") !=null)		 
		window.parent.info.document.getElementById("menuCarrega").innerHTML="A carregar...";

function info_write(titulo, texto) {
 if (window.parent.info != null) {
     if (IE4) {
	if (window.parent.info.menuTitulo != null) window.parent.info.menuTitulo.innerText=titulo;
	if (window.parent.info.menuTexto != null) window.parent.info.menuTexto.innerText=texto; 
     }
     if (NS4) {
	if (window.parent.info.document.getElementById("menuTitulo") != null) 
		window.parent.info.document.getElementById("menuTitulo").innerHTML=(titulo);
	if (window.parent.info.document.getElementById("menuTexto") != null) 
		window.parent.info.document.getElementById("menuTexto").innerHTML=(texto); 
     }
  }
}

function mudaframes(nome, menu, dir) {
  if (parent.location.href.indexOf("index") == -1)
    if (dir != null) 
           parent.location.replace(dir+"indexmenu.html?"+nome+"&3");
    else parent.location.replace("indexmenu.html?"+nome+"&3");

  if ((parent.menu != null) && (menu != null))
     if (parent.menu.location.href.indexOf(menu) == -1)
       if (dir != null) parent.menu.location.replace(dir+menu);
       else parent.menu.location.replace(menu); 
}

function trap(zona, titulo) {
  if (zona != null){
     defaultStatus="CRIS-Online.com - "+zona;
     if (titulo!= null) window.parent.document.title="CRIS-Online.com - "+titulo
         else window.parent.document.title="CRIS-Online.com - "+zona;
     if (IE4){
	 if (window.parent.banner != null) 
		if (window.parent.banner.MudaTitulo != null) window.parent.banner.MudaTitulo.innerText=zona; 
	 if (window.parent.info != null) {
		if (window.parent.info.menuCarrega != null) window.parent.info.menuCarrega.innerText=""; 
		if (zona!="Página Principal") {
			if (window.parent.info.menuTitulo != null) window.parent.info.menuTitulo.innerText=""; 
			if (window.parent.info.menuTexto != null) window.parent.info.menuTexto.innerText=""; 
		}
	}
     }
     if (NS4){
	 if (window.parent.banner != null) 
		if (window.parent.banner.document.getElementById("MudaTitulo") != null)
			window.parent.banner.document.getElementById("MudaTitulo").innerHTML=(zona); 
	 if (window.parent.info != null) {
		if (window.parent.info.document.getElementById("menuCarrega") != null) 
			window.parent.info.document.getElementById("menuCarrega").innerHTML=""; 
		if (zona!="Página Principal") {
			if (window.parent.info.document.getElementById("menuTitulo") != null) 
				window.parent.info.document.getElementById("menuTitulo").innerHTML=""; 
			if (window.parent.info.document.getElementById("menuTexto") != null) 
				window.parent.info.document.getElementById("menuTexto").innerHTML=""; 
		}
	}
     }  
  }
}


/* preload images */
userAgent = window.navigator.userAgent;
browserVers = parseInt(userAgent.charAt(userAgent.indexOf("/")+1),10);
function findElement(n,ly) {
	if (browserVers < 4) return document[n];
	var curDoc = ly ? ly.document : document;
	var elem = curDoc[n];
	if (!elem) {
		for (var i=0;i<curDoc.layers.length;i++) {
			elem = findElement(n,curDoc.layers[i]);
			if (elem) return elem;
		}
	}
	return elem;
}

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images) {
		var img;
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			img = null;
			if (document.layers) {
				img = findElement(changeImages.arguments[i],0);
			}
			else {
				img = document.images[changeImages.arguments[i]];
			}
			if (img) {
				img.src = changeImages.arguments[i+1];
			}
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		minilogo_down = newImage("http://www.cris-online.com/menu/minilogo_down.gif");
		minilogo_over = newImage("http://www.cris-online.com/menu/minilogo_over.gif");
		alvo = newImage("http://www.cris-online.com/menu/alvo.gif");
		voltar_over = newImage("http://www.cris-online.com/imagens/voltar2.jpg");
		topo_over = newImage("http://www.cris-online.com/imagens/topo2.jpg");
		preloadFlag = true;
	}
}
/* fim preload images */

/* por o rodape */
function PorRodape() {
  document.body.insertAdjacentHTML('beforeEnd', '<div align=center id=rodape className=rodape-fundo><hr width=65%><font size=1 face=Arial><a href=http://www.cris-online.com>CRIS-Online.com</a><br>Copyright © 1997-2008<br>Todos os direitos reservados.</font></div>');
}

function ResizeRodape(zona) {
  if (zona != null) {
	if (IE4) rodape.className='rodape-relativo';
	if (NS4) document.getElementById("rodape").className='rodape-relativo'; 
  }
  else {
     if (IE4) 
	if (document.body.offsetHeight > 300) rodape.className='rodape-absoluto'; 
	else rodape.className='rodape-relativo';

     if (NS4) 
	if (document.body.offsetHeight < 320) document.getElementById("rodape").className='rodape-absoluto'; 
	else document.getElementById("rodape").className='rodape-relativo'; 
  }
}
/* fim po rodape */

/* popup menu */
var menuskin = "skin1"; // skin0, or skin1
var display_url = 1; // Show URLs in status bar?

function showmenuie5() {
  var frm = window.parent.frames;
  for (i=0; i < frm.length; i++) {
	if (frm(i).document.body.onclick) 
		frm(i).ie5menu.style.visibility = "hidden";  }
	var rightedge = document.body.clientWidth-event.clientX;
	var bottomedge = document.body.clientHeight-event.clientY;
	if (rightedge < ie5menu.offsetWidth)
	   ie5menu.style.left = document.body.scrollLeft + event.clientX - ie5menu.offsetWidth;
	else
	   ie5menu.style.left = document.body.scrollLeft + event.clientX;
	if (bottomedge < ie5menu.offsetHeight)
	   ie5menu.style.top = document.body.scrollTop + event.clientY - ie5menu.offsetHeight;
	else
	   ie5menu.style.top = document.body.scrollTop + event.clientY;
	ie5menu.style.visibility = "visible";
	return false;
}

function hidemenuie5() {
   var frm = window.parent.frames;
   for (i=0; i < frm.length; i++) {
	if (frm(i).document.body.onclick) 
		frm(i).ie5menu.style.visibility = "hidden";
   }
}

function highlightie5() {
	if (event.srcElement.className == "menuitems") {
	   event.srcElement.style.backgroundColor = "highlight";
	   event.srcElement.style.color = "white";
	   if (display_url) window.status = event.srcElement.url;
	}
}

function lowlightie5() {
	if (event.srcElement.className == "menuitems") {
	  event.srcElement.style.backgroundColor = "";
	  event.srcElement.style.color = "black";
	  window.status = "";
	}
}

function jumptoie5() {
	if (event.srcElement.className == "menuitems") {
	  if (event.srcElement.getAttribute("target") != null)
	  	window.open(event.srcElement.url, event.srcElement.getAttribute("target"));
	  else window.location = event.srcElement.url;
	}
}

function PorMenu() {
 document.body.insertAdjacentHTML('afterBegin', '<div id=ie5menu class=skin0 onMouseover=highlightie5() onMouseout=lowlightie5() onClick=jumptoie5()><div class=menuitems url=javascript:history.back()>Página Anterior</div><div class=menuitems url=http://www.cris-online.com/index2.html target=_top>Página Principal</div><hr><div class=menuitems url=http://webdesign.cris-online.com target=_top>Web Design</div><div class=menuitems url=http://webhosting.cris-online.com target=_top>Web Hosting</div><hr><div class=menuitems url=http://www.cris-online.com/contacto.htm target=_top>Contacte-nos</div></div>');
}
/* fim menu popup */