<script language="JavaScript">

<!--
// please keep these lines on when you copy the source
// made by: Nicolas - http://www.javascript-page.com

    function getCookieVal (offset) {
    var endstr = document.cookie.indexOf (";", offset);
    if (endstr == -1)
    endstr = document.cookie.length;
    return unescape(document.cookie.substring(offset, endstr));
    }

    function GetCookie (name) {
    var arg = name + "=";
    var alen = arg.length;
    var clen = document.cookie.length;
    var i = 0;
    while (i < clen) {
    var j = i + alen;
    if (document.cookie.substring(i, j) == arg)
    return getCookieVal (j);
    i = document.cookie.indexOf(" ", i) + 1;
    if (i == 0) break; 
    }
    return null;
    }

    function SetCookie (name, value) {
    var argv = SetCookie.arguments;
    var argc = SetCookie.arguments.length;
    var expires = (argc > 2) ? argv[2] : null;
    var path = (argc > 3) ? argv[3] : null;
    var domain = (argc > 4) ? argv[4] : null;
    var secure = (argc > 5) ? argv[5] : false;
    document.cookie = name + "=" + escape (value) +
    ((expires == null) ? "" : ("; expires=" + expires.toGMTString())) +
    ((path == null) ? "" : ("; path=" + path)) +
    ((domain == null) ? "" : ("; domain=" + domain)) +
    ((secure == true) ? "; secure" : "");
    }

    function DeleteCookie(name) {
    var exp = new Date();
    FixCookieDate (exp); 
    exp.setTime (exp.getTime() - 1); 
    var cval = GetCookie (name);
    if (cval != null)
    document.cookie = name + "=" + cval + "; expires=" + exp.toGMTString();
    }

    var d = GetCookie("de")
    var paswd = "real"

    if (d == paswd) {
    alert("Password confirmed \n \n Welcome back!")
    location= "cright.html"
    }

    if (d == null || d != paswd) {
    check_in()
    }
    
    function check_in() {
    var f = prompt("Enter password to proceed. [pass is 'real']","")
    var thenewdate = new Date ();
    thenewdate.setTime(thenewdate.getTime() + (365 * 24 * 3600 * 1000));
    SetCookie('de',f,thenewdate);
    var e = GetCookie('de');
    
    if (e == paswd) {
      alert("Password confirmed \n \n You will not have to enter in the password when you come back")
      location= "cright.html"
      }

    else {
      alert("You have not entered the password correctly. \n \n However, you can still access the page to find out the script at the next page.")
      location = "cwrong.html"
      // you could substitute the previous line with "history.back()"
      }
    }

//-->

</script>