var css = '';

css += '<style type="text/css">';
css += '	div.__menu__ { background-color: #fff; margin-left: 10px; margin-top: 20px; position: absolute; width: 200px; }';
css += '	div.__menuhid__ { background-color: #fff; display: none; margin-left: 10px; margin-top: 20px; position: absolute; width: 200px; }';
css += '</style>';
document.write(css);

var toggleMenu = function(idIn)
{
	var mnu = document.getElementById(idIn);
	if (mnu == null) return;
	
	if (mnu.className == "__menu__")
	{
		mnu.className = "__menuhid__";
	}
	else
	{
		mnu.className = "__menu__";
	}
	
	return;
}