/* - IBC Tracking Cookie - v.1.1 - */

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 setCookie(c_name,value)
{
document.cookie = c_name+"="+value;
}

IBCr=getCookie('IBCr');
if ((IBCr == null) || (IBCr == ""))
{
 a=Math.floor(Math.random()* Math.pow(10,4));
 b=Math.floor(Math.random()* Math.pow(10,4));
 c=Math.floor(Math.random()* Math.pow(10,4));
 z=String(a)+String(b)+String(c);
 var tr = "{"+z+"}"+escape(document.referrer)
 setCookie('IBCr',tr)
}