function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}
function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}
function checkInvite() {
	if (document.getElementById) {
		if (document.getElementById('invite') != null) {
			totalinvites = readCookie('invite');
			if (totalinvites == null) {
				totalinvites = 0;
			}
			totalinvites++;
			createCookie('invite',totalinvites);
			setinvites = readCookie('invite');
			if (setinvites != null && setinvites > 0 && setinvites < 11) {
				document.getElementById('invite').innerHTML='Hello and welcome! Members can reply to posts, send and receive private messages, earn &quot;post bucks&quot; to spend toward classified ads and more. <a href="http://www.idohunting.com/forum/newuser.php">Membership</a> is free and painless. Please <a href="http://www.idohunting.com/forum/newuser.php">join</a> us!';
				document.getElementById('invite').style.display='block';
			}
		}
	}
}