// COOKIE CODE

function setCookie(name, value, expires, path, domain, secure)
{
  var curCookie = name + "=" + escape(value) + 
      ((expires) ? "; expires=" + expires.toGMTString() : "") +
      ((path) ? "; path=" + path : "") +
      ((domain) ? "; domain=" + domain : "") +
      ((secure) ? "; secure" : "")
  if ((name + "=" + escape(value)).length <= 4000)
    document.cookie = curCookie
  else
    if (confirm("Cookie exceeds 4KB and will be cut!"))
      document.cookie = curCookie
}

function getCookie(name)
{
  var prefix = name + "="
  var cookieStartIndex = document.cookie.indexOf(prefix)
  if (cookieStartIndex == -1)
    return null
  var cookieEndIndex = document.cookie.indexOf(";", cookieStartIndex + 
        prefix.length)
  if (cookieEndIndex == -1)
    cookieEndIndex = document.cookie.length
  return unescape(document.cookie.substring(cookieStartIndex + prefix.length,
                  cookieEndIndex))
}

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"
  }
}

function fixDate(date)
{
  var base = new Date(0)
  var skew = base.getTime()
  if (skew > 0)
    date.setTime(date.getTime() - skew)
}

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