// $Header: /HBI Websites/_client_common/js/cookie.js 1     8/26/03 4:59p Matthew.van.eerde $

// Try to understand these if you must
// But do not question them

function setCookie(name, value, expires, path, domain, secure)
{	var curCookie =
		name + "=" + escape(value) +
		((expires) ? "; expires=" + expires.toGMTString() : "") +
		((path) ? "; path=" + path : "") +
		((domain) ? "; domain=" + domain : "") +
		((secure) ? "; secure" : "");
	document.cookie = curCookie;
}

function getCookie(name)
{	var dc = document.cookie;
	var prefix = name + "=";
	var begin = dc.indexOf("; " + prefix);

	if (begin == -1)
	{	begin = dc.indexOf(prefix);
		if (begin != 0) return null;
	} else
	{	begin += 2;
	}

	var end = document.cookie.indexOf(";", begin);

	if (end == -1)
	{	end = dc.length;
	}

	return unescape(dc.substring(begin + prefix.length, end));
}