var flashvars = {};
			var params = {};
			params.scale = "noscale";
			params.salign = "tl";
			params.bgcolor = "";
			params.allowfullscreen = "true";
			var attributes = {};
			  params.wmode = "transparent"; 
		swfobject.embedSWF("preview.swf", "myContent", "100%", "100%", "9.0.0",false,flashvars, params, attributes);