if(!window.saveInnerWidth) {
  window.onresize = resize;
  window.saveInnerWidth = window.innerWidth;
  window.saveInnerHeight = window.innerHeight;
}
function resize() {
    if (saveInnerWidth < window.innerWidth ||
        saveInnerWidth > window.innerWidth ||
        saveInnerHeight > window.innerHeight ||
        saveInnerHeight < window.innerHeight )
    {
        window.history.go(0);
    }
}
function getCookieVal (offset) {
  var endstr = document.cookie.indexOf (";", offset);
  if (endstr == -1)
    endstr = document.cookie.length;
  return unescape(document.cookie.substring(offset, endstr));
}
function fixCookieDate (date) {
  var base = new Date(0);
  var skew = base.getTime();
  if (skew > 0)
    date.setTime (date.getTime() - skew);
}
function getCookie (name) {
  var arg = name + "=";
  var alen = arg.length;
  var clen = document.cookie.length;
  var i = 0;
  while (i < clen) {
    var j = i + alen;
    if (document.cookie.substring(i, j) == arg)
      return getCookieVal (j);
    i = document.cookie.indexOf(" ", i) + 1;
    if (i == 0) break;
  }
  return null;
}
function setCookie (name,value,expires,path,domain,secure) {
  document.cookie = name + "=" + escape (value) +
    ((expires) ? "; expires=" + expires.toGMTString() : "") +
    ((path) ? "; path=" + path : "") +
    ((domain) ? "; domain=" + domain : "") +
    ((secure) ? "; secure" : "");
}
function deleteCookie (name,path,domain) {
  if (getCookie(name)) {
    document.cookie = name + "=" +
      ((path) ? "; path=" + path : "") +
      ((domain) ? "; domain=" + domain : "") +
      "; expires=Thu, 01-Jan-70 00:00:01 GMT";
  }
}

browser = navigator.appName;
ie = "Microsoft Internet Explorer";
netscape = "Netscape";

function show(tab) {
        if (browser == netscape) {
                document.layers[tab].visibility = 'visible';
        }
    else if (browser == ie) {
                document.all[tab].style.visibility = 'visible';
    }
}
function hide(tab) {
        if (browser == netscape) {
                document.layers[tab].visibility = 'hidden';
        }
        else if (browser == ie) {
                document.all[tab].style.visibility = 'hidden';
        }
}
function display(tab) {
        for (var i = 0; i < tabs.length; i++) {
                if (tabs[i] == tab) {
                        show(tabs[i]);
                        show(datas[i]);
                        setCookie('tabCookie',tab);
                }
                else {
                        hide(tabs[i]);
                        hide(datas[i]);
                }
        }
}

function reloadTab() {
        if (getCookie('tabCookie') == null) {
                if (browser == netscape) {
                        document.StaboneH.visibility = 'visible';
                        document.Sdataone.visibility = 'visible';
                }
        else if (browser == ie) {
                        document.all.StaboneH.style.visibility = 'visible';
                        document.all.Sdataone.style.visibility = 'visible';
        }
        }
        else {
                display(getCookie('tabCookie'));
        }
}