var cnt = 4;
var strtext = new Array(cnt);

strtext[0] = "popup20060815";
strtext[1] = "popup20061123";
strtext[2] = "popup20060815";
strtext[3] = "popup20061123";

var k = pickRandom(cnt);

function EntryPopup()
{
	var popup = document.getElementById(strtext[k]);
	popup.style.display = (popup.style.display == 'block') ? 'none' : 'block';
	if(strtext[k]=="popup20060814")
	{
		var imgTrk = document.images["imgTrk"];
		imgTrk.src = "http://g3.grandmonacocasino.com/src.g3?mi=1&ai=10000_poppix";
	}
}

function PopupLoader()
{
	if (get_cookie('CheckPopupLoaded')=='') {
		EntryPopup();
		document.cookie="CheckPopupLoaded=yes";
	}
}

function get_cookie(Name) {
	var search = Name + "=";
	var returnvalue = "";
	if (document.cookie.length > 0)
	{
		offset = document.cookie.indexOf(search);
		if (offset != -1) { // if cookie exists
			offset += search.length;
			// set index of beginning of value
			end = document.cookie.indexOf(";", offset);
			// set index of end of cookie value
			if (end == -1)
			end = document.cookie.length;
			returnvalue=unescape(document.cookie.substring(offset, end));
		}
	}
	return returnvalue;
} //get_cookie

function closeDisplay(id, id_parent)
{
	b = document.getElementById(id);
	b.style.display = (b.style.display == 'block') ? 'none' : 'block';
}

function pickRandom(range) {
	if (Math.random)
		return Math.round(Math.random() * (range-1));
	else {
		var now = new Date();
		return (now.getTime() / 1000) % range;
	}
}