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 "";
}
function SetCookie (name, value, path, domain, expires, secure) {
  var expdate = new Date ();
  var the_cookie= name + "=" + escape (value) + ";"  ;
  if (expires) 
    if (expires != 0) {
       expdate.setTime (expdate.getTime() + expires*(24 * 60 * 60 * 1000));
       the_cookie +=   " expires=" + expdate.toGMTString() + ";" ;
    }
  if (path)
     the_cookie += " path=" + path  + ";" ;
  if (domain)
     the_cookie += " domain=" + domain + ";" ;
   if (secure)
     the_cookie += " secure";
   document.cookie= the_cookie;
}

function send() {
	if (document.UserInfo.NICKNAME.value == null || document.UserInfo.NICKNAME.value == "")
  {
		window.alert("You must enter your nick name.")
    return false
  }
  SetCookie('ChatNick', document.UserInfo.NICKNAME.value, '/', '', 30, false)
  win=window.open("http://lostwave.weenradio.com/chat/chat.asp?nick=" + document.UserInfo.NICKNAME.value,"IRC","resizable=yes,height=500,width=630");
  return true
}