function open_popup(){
	var top = (screen.height - 1050) / 2;
	var left = (screen.width - 1680) / 2;
	window.open(URL_BASE, "Viena", "'toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=no,left=" + left + ",top=" + top + ",width=1680,height=1050'");
	return false;
}
	
var Viena = {
	init : function(){
		var params = {
			quality: "high",
			scale: "noscale",
			wmode: "window",
			allowscriptaccess: "always",
			bgcolor: "#E3DCAE"
		};
		var flashvars = {
			siteXML: "_conteudo/xml/estrutura/site.xml"
		};
		var attributes = {id:"flashcontent"};
		
		if (screen.width <= 1680 || window.name == "Viena"){
			swfobject.embedSWF("swf/main.swf", "flashcontent", "100%", "100%", "9.0.124", "swf/expressInstall.swf", flashvars, params, attributes);
		}
		
		if (screen.width > 1680 && window.name != "Viena"){
			open_popup();
		}
	}
};
Viena.init();