var x = screen.width
var altura = '100%' ;

if (x <= 800){
	altura = '450' ;
}

document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0" width="100%" height="' + altura + '" align="middle">');
document.write('<param name="movie" value="main_1280x1024.swf">');
document.write('<param name="allowScriptAccess" value="sameDomain" />');
document.write('<param name="quality" value="high"><param name="BGCOLOR" value="#000000">');
document.write('<embed src="main_1280x1024.swf" width="100%" height="' + altura + '" allowScriptAccess="sameDomain" align="middle" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" bgcolor="#000000">');
document.write('</embed>');
document.write('</object>');