// JavaScript Document
function not_next(e){
 var div = e.parentNode;
 var pag_num = div.getAttribute("pag_num");
 document.getElementById("not_pag_"+pag_num).style.display ="none";
 pag_num++;
 document.getElementById("not_pag_"+pag_num).style.display =""; 
 div.setAttribute("pag_num",pag_num);
 if (pag_num > 1) document.getElementById("not_bt_prev").style.display =""; 
 var pag_max = div.getAttribute("pag_max");
 if (pag_num == Math.ceil(pag_max/4)) document.getElementById("not_bt_next").style.display ="none";

}

function not_prev(e){
   var div = e.parentNode;
   var pag_num = div.getAttribute("pag_num");
   document.getElementById("not_pag_"+pag_num).style.display ="none";
   pag_num--;
   if (pag_num < 1) pag_num =1;
   div.setAttribute("pag_num",pag_num);
   document.getElementById("not_pag_"+pag_num).style.display ="";
   if (pag_num ==1) document.getElementById("not_bt_prev").style.display ="none";
   var pag_max = div.getAttribute("pag_max");
   if (pag_num < Math.ceil(pag_max/4)) document.getElementById("not_bt_next").style.display ="";


}

function initBt (e){
  var div = e.parentNode;
  var pag_max= div.getAttribute("pag_max");
  if (pag_max > 4) document.getElementById("not_bt_next").style.display ="";

}

function createCookie(name,value,days,domain) {
  var date = null;
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
  }
  var curCookie = name + "=" + escape(value) +
        ((date) ? "; expires=" + date.toGMTString() : "") +
        ("; path=/") +
        ((domain) ? "; domain=" + domain : "") ;
 document.cookie = curCookie;
   


}
function readCookie(name) {
var nameEQ = name + "=";
var ca = document.cookie.split(';');
for(var i=0;i < ca.length;i++) {
var c = ca[i];
while (c.charAt(0)==' ') c = c.substring(1,c.length);
if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
}
return null;
}


function eraseCookie(name) {
createCookie(name,"",-1);
}

function intranet()
{

 //var acess =readCookie("FIRST_INTRANET")
  var acess ="true";
  if (acess =="true")
      redirect("/portal/page/portal/Intranet%20TC");
  else
    redirect("/portal/page/portal/Tribunal%20de%20Contas%20de%20Angola/Instala%C3%A7%C3%A3o%20Certificado%20da%20Autoridade%20Certificadora%20Tribuna");

}

function redirect(url){
 window.location=url;
}