// This function does the actual browser detection
function writeCookie(name, value, hours)
{
 var expire = "";
 if(hours != null)
 {
  expire = new Date((new Date()).getTime() + hours * 3600000);
  expire = "; expires=" + expire.toGMTString();
 }
 document.cookie = name + "=" + escape(value) + expire;
}
// Example:
// alert( readCookie("myCookie") );
function readCookie(name)
{
 var cookieValue = "";
 var search = name + "=";
 if(document.cookie.length > 0)
 {
  offset = document.cookie.indexOf(search);
  if (offset != -1)
  {
   offset += search.length;
   end = document.cookie.indexOf(";", offset);
   if (end == -1) end = document.cookie.length;
   cookieValue = unescape(document.cookie.substring(offset, end))
  }
 }
 return cookieValue;
}
 
function hasIE_hasIE() {
  var ua = navigator.userAgent.toLowerCase();
  return ((ua.indexOf('gecko') != -1) && (ua.indexOf('opera') == -1) && 
          (ua.indexOf('webtv') == -1) &&
          (location.href.indexOf('seenIEPage') == -1));
}
function hasIE_showLayer(whichLayer)
{
  if (document.getElementById)
    {
      var style2 = document.getElementById(whichLayer).style;
      style2.display = "block";
    }
  else if (document.all)
    {
      var style2 = document.all[whichLayer].style;
      style2.display = "block";
    }
  else if (document.layers)
    {
      var style2 = document.layers[whichLayer].style;
      style2.display = "block";
    }
}
// Hides and shows sections of the page based on whether or not it's
// running in IE
function hasIE_hideAndShow()
{
  if (hasIE_hasIE())
  {
    hasIE_showLayer("hasIE_level1");  
  }
  else{}
}
function hasIE_ContinueWithoutFF() {
    if (location.href.indexOf('?') != -1)
        location.href += '&seenIEPage=1';
    else
        location.href += '?seenIEPage=1';
}
function closediv(i) {
 writeCookie("status","showed24",140);
 document.getElementById(i).style.display='none'; 
}