var caution = false
        var HC_DOMAIN = "highcriteria.com"
        var TR_DOMAIN = "totalrecorder.com"
  function getParam(name) {
    var prefix = name + "="
    var paramStartIndex = location.search.indexOf(prefix)
    if (paramStartIndex == -1)
      return null
    var paramEndIndex = location.search.indexOf("&", paramStartIndex +
                          prefix.length)
    if (paramEndIndex == -1)
      paramEndIndex = location.search.length
    return unescape(location.search.substring(paramStartIndex +
            prefix.length,
            paramEndIndex))
  }
  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 (!caution || (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)
  }

  function setCookBoth(name, value, expires, path) {
    var dom = null

    if (location.href.indexOf(HC_DOMAIN, 0) >= 0) 
      if (location.href.indexOf("www."+HC_DOMAIN, 0) >= 0) 
        dom = HC_DOMAIN
      else
        dom = "www."+HC_DOMAIN
    else if (location.href.indexOf(TR_DOMAIN, 0) >= 0) 
      if (location.href.indexOf("www."+TR_DOMAIN, 0) >= 0) 
        dom = TR_DOMAIN
      else
        dom = "www."+TR_DOMAIN
    else
      dom = null

    setCookie(name, value, expires, path)
    if (dom != null)
      setCookie(name, value, expires, path, dom)
  }
  function renewRefer() {
    var REF_NAME = "LAST_VISIT_REF"
    var ref = document.referrer.toLowerCase()
    var now = new Date()
    fixDate(now)
    now.setTime(now.getTime() + 30 * 24 * 60 * 60 * 1000)
    if (ref) { 
      if ((ref.indexOf(HC_DOMAIN) == -1)  &&
          (ref.indexOf(TR_DOMAIN) == -1) &&
          (ref.indexOf("test.test.com") == -1)) {
        setCookBoth(REF_NAME, ref, now, "/")
      }
    }
    else {  
      if (!getCookie(REF_NAME))
        setCookBoth(REF_NAME, "NO_REF_PAGE", now, "/")
    }
  }

  function getCookieEx(name) {
    var TMP_NAME = "TEMP_TEST_COOKIE"
    var res = getCookie(name)
    if (!res) {
         setCookie(TMP_NAME, "<TEMP_TEST_COOKIE'S_VALUE>")
      if (!getCookie(TMP_NAME)) {
         res = "COOKIE_DISABLED"
      }
    }
    return res
  }