var ispanel=getCookie('ispanel')
if (ispanel==null){ispanel="0"}
//window.alert (ispanel+''+getCookie('ispanel')); 
d = new Date();
d.setDate(d.getDate()+1);
var dspl="";
var openclose="";

function top_panel(cook)
{

if (cook==1)
{
setCookie('ispanel',ispanel,d,'/');
//window.alert (ispanel+'ispanel');
}

    if (ispanel==1)
    {dspl="none";ispanel='0';openclose="close";}
    else 
    {dspl="";ispanel='1';openclose="close";}




document.getElementById('openclose_left').src='/images/'+openclose+"_left.gif";
document.getElementById('openclose_right').src='/images/'+openclose+"_right.gif";
document.getElementById('openclose_center').src='/images/'+openclose+"_center.gif";
document.getElementById('top_panel').style.display=dspl;
document.getElementById('top_panel').style.display=dspl;
document.getElementById('top_panel_spacer').style.display=dspl;
}



function setCookie (name, value, expires, path, domain, secure) {
      document.cookie = name + "=" + escape(value) +
        ((expires) ? "; expires=" + expires : "") +
        ((path) ? "; path=" + path : "") +
        ((domain) ? "; domain=" + domain : "") +
        ((secure) ? "; secure" : "");
}

function getCookie(name) {
  var dc = document.cookie;
  var prefix = name + "=";
  var begin = dc.indexOf("; " + prefix);
  if (begin == -1) {
    begin = dc.indexOf(prefix);
    if (begin != 0) return null;
  } else
    begin += 2;
  var end = document.cookie.indexOf(";", begin);
  if (end == -1)
    end = dc.length;
  return unescape(dc.substring(begin + prefix.length, end));
}