// JavaScript Document

function setCookie(c_name,value,expiredays)
{
var exdate=new Date();
exdate.setDate(exdate.getDate()+expiredays);
document.cookie=c_name+ "=" +escape(value)+
((expiredays==null) ? "" : ";expires="+exdate.toUTCString()) + ';path=/';;
}
function getCookie(c_name)
{
if (document.cookie.length>0)
  {
  c_start=document.cookie.indexOf(c_name + "=");
  if (c_start!=-1)
    {
    c_start=c_start + c_name.length+1;
    c_end=document.cookie.indexOf(";",c_start);
    if (c_end==-1) c_end=document.cookie.length;
    return unescape(document.cookie.substring(c_start,c_end));
    }
  }
return "";
}
function checkColor()
{
var color=getCookie('color');
if(color=="")
{
setCookie('color','#330000',30);
}
setColor();
}
function setColor()
{
var color=getCookie('color');
//alert(color);
//document.getElementById('footer').style.backgroundColor=color;
document.getElementById('bdy').style.backgroundColor=color;
}