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];}
}

//v2.1
function GeraObj(objAttrs, params, embedAttrs){ 
  var str = '<object ';
  for (var i in objAttrs)
    str += i + '="' + objAttrs[i] + '" ';
    str += '>';
  for (var i in params)
    str += '<param name="' + i + '" value="' + params[i] + '" /> ';
    str += '<embed ';
  for (var i in embedAttrs)
    str += i + '="' + embedAttrs[i] + '" ';
    str += ' ></embed></object>';
  document.write(str);
}
function ActivaControlo_Flash(){
  var ret = BuscaArgs(  arguments, "movie", "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000", "application/x-shockwave-flash" );
  GeraObj(ret.objAttrs, ret.params, ret.embedAttrs);
}
function ActivaControlo_QT(){
  var ret = BuscaArgs (  arguments, "src", "clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B" , null );
  GeraObj(ret.objAttrs, ret.params, ret.embedAttrs);
}
function ActivaControlo_MM(){
  var ret = BuscaArgs (  arguments, "filename", "CLSID:22D6f312-B0F6-11D0-94AB-0080C74C7E95" , "application/x-mplayer2" );
  GeraObj(ret.objAttrs, ret.params, ret.embedAttrs);
}
function BuscaArgs(args, srcParamName, classid, mimeType){
  var ret = new Object();
  ret.embedAttrs = new Object();
  ret.params = new Object();
  ret.objAttrs = new Object();
//constroi objecto
  for (var i=0; i < args.length; i=i+2){
    var currArg = args[i].toLowerCase();
    switch (currArg){	
      case "classid": break;
      case "pluginspage": ret.embedAttrs[args[i]] = args[i+1]; break;
      case "movie":	ret.embedAttrs["src"] = args[i+1]; ret.params[srcParamName] = args[i+1]; break;
      case "codebase": ret.objAttrs[args[i]] = args[i+1]; break;
      case "name": ret.embedAttrs[args[i]] = args[i+1]; break;
      case "id": ret.objAttrs[args[i]] = args[i+1]; break; 
      case "width": ret.objAttrs[args[i]] = ret.embedAttrs[args[i]]= args[i+1]; break;
      case "height": ret.objAttrs[args[i]] = ret.embedAttrs[args[i]]= args[i+1]; break;
      case "standby": ret.objAttrs[args[i]] = args[i+1]; break; 
      case "src":
      case "movie":	ret.embedAttrs["src"] = args[i+1]; ret.params[srcParamName] = args[i+1]; break;
      case "filename":	ret.embedAttrs["src"] = args[i+1]; ret.params[srcParamName] = args[i+1]; break;
      default: ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i+1];
    }
  }
  ret.objAttrs["classid"] = classid;
  if (mimeType) ret.embedAttrs["type"] = mimeType;
  return ret;
}

var w = 800, h = 600;
if (document.all || document.layers || (document.getElementById && !document.all)) {
w = screen.availWidth; h = screen.availHeight;}
else {w = innerWidth; h = innerHeight;}

function alerta(){
alert("Foi detectado um bloqueador de janelas POP-UP\nP.f. desactive para este site se prentender continuar\n\nObrigado")
}

function popConteudo(oID,oAct){
var popW = 650, popH = 550;
var leftPos = (w-popW)/2, topPos = (h-popH)/2;
var oLink = (oAct)?'conteudo.cfm?oID='+oID+'&ajustar=1':'conteudo.cfm?oID='+oID;
aJanela = window.open(oLink,'conteudo','menubar=0,status=0,scrollbars=1,resizable=0,copyhistory=0,toolbar=0,location=0,directories=0,width='+popW+',height='+popH+',top='+topPos+',left='+leftPos);
if(!aJanela){alerta();return false}
}

function AbreURL(oURL){
var popW = 640, popH = 480;
var leftPos = (w-popW)/2, topPos = (h-popH)/2;
aJanela = window.open(oURL,'oURL','menubar=0,status=1,scrollbars=0,resizable=1,copyhistory=0,toolbar=0,location=0,directories=0, width='+popW+', height='+popH+', top='+topPos+', left='+leftPos);
if(!aJanela){alerta();return false}
}

function validaN(){
siga = false; var msg=""; oForm=document.form_newsletter;
if (oForm.emailnews.value == "" || oForm.emailnews.value == "e-mail"){msg=msg+" . . . e-mail . . . \n";}
if (msg) {alert(msg);} else {siga = true}
return siga
}

function testaBusca(){
permite = false; msg=""; errotxt = 0;
oForm=document.formPesq;
if (oForm.texto.value.length == 0 || oForm.texto.value == "" || oForm.texto.value == "escreva o texto aqui"){oForm.texto.value="escreva o texto aqui"; } else {permite = true}
return permite
}