function DecryptEmail (s)
{
	var n = 0;
	var r = "";
	for (var i = 0; i < s.length; i++)
	{
		n = s.charCodeAt(i);
		if (n >= 8364) n = 128;
		r += String.fromCharCode (n - (3));
	}
	return r;
}

function email(s)
{
	location.href = "mailto:" + DecryptEmail(s);
}

function menu (image, color)
{
	image.src = 'client/tools/gd/?text=' + image.alt + '&fgcolor=' + color;
}

function over (image, file)
{
	image.src = 'client/images/menu/' + file;
}