function embedCalendar( from  , to )
{
	var flashvars = {};
	if( from && from != '' ) flashvars['from'] = from; 
	if( to && to != '' ) flashvars['to'] = to; 

	var params = 
	{ 
			
		  'allowScriptAccess'	: 'sameDomain'
		, 'menu'				: 'false'
		, 'quality'				: 'high'
	};

	var attributes = {};
	
	swfobject.embedSWF(
		  "/swf/adventcalendar.swf?t=" + new Date().getTime()
		, "alternative"
		, "100%"
		, "100%"
		, "10.0.0"
		, false
		, flashvars
		, params
		, attributes
	);
	
}