function DelPersonFromCookie(nPersonId)
{
	var sName = "personsIds";

	var arCookies = GetCookieByName(sName);
	if (arCookies.length > 0)
	{
		var sCookieValue = arCookies[0].sValue;
		var sDel = nPersonId + '-';
		var nPos = sCookieValue.indexOf(sDel, 0);
		if (nPos != -1)
		{
			var sNewCookie = ""; 
			sNewCookie = sCookieValue.substring(0, nPos); 
			sNewCookie += sCookieValue.substring(nPos + sDel.length, sCookieValue.length);
			SetCookie(sName, sNewCookie + "; path=/");
		}
	}
}