function writeswf(filename, witdh, height) {
  document.write(
'<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" width="'+witdh+'" height="'+height+'">'+
'<param name="movie" value="'+filename+'">'+
'<param name="quality" value="high">'+
'<param name="wmode" value="transparent">'+
'<param name="menu" value="false">'+
'<embed src="'+filename+
'" width="'+witdh+
'" height="'+height+
'" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" wmode="transparent" menu="false"></embed></object>'
);
}
function voltar() {
	history.go(-1);
	return (history.length <= 1);
}
function addListener(element, event, listener, bubble) {
	if(element.addEventListener) {
		if(typeof(bubble) == "undefined") bubble = false;
		element.addEventListener(event, listener, bubble);
	} else if(this.attachEvent) {
		element.attachEvent("on" + event, listener);
	}
}
var myWidth=0,myHeight = 0;
function getSize() {
  if( typeof( window.innerWidth ) == 'number' ) {
    //Non-IE
    myWidth = window.innerWidth;
    myHeight = window.innerHeight;
  } else if( (document.documentElement) && ( (document.documentElement.clientWidth) || (document.documentElement.clientHeight) ) ) {
    //IE 6+ in 'standards compliant mode'
    myHeight = document.documentElement.clientHeight;
    myWidth = document.documentElement.clientWidth;
  } else if( (document.body) && ( (document.body.clientWidth) || (document.body.clientHeight) ) ) {
    //IE 4 compatible
    myWidth = document.body.clientWidth;
    myHeight = document.body.clientHeight;
  }
}
var ajustetop = function() {
	var geral = document.getElementById('geral');
	if (document.getElementById) {
		if (geral) {
			getSize();
			var alvoy = parseInt(myHeight/2 - geral.clientHeight/2);
			if (alvoy < 0)
				alvoy = 0;
			geral.style.marginTop = parseInt(alvoy)+'px';
		}
	}
}
addListener(window, 'load', ajustetop);
addListener(window, 'resize', ajustetop);
ajustetop();