var w = 550;
var h = 400;
var l = Math.floor((screen.width-w)/2);
var t = Math.floor((screen.height-h)/2);

function swfWindow(){
	window.open('/inc/swf.php?apt=lavanda&lang=en','legend','left=' + l + ',top=' + t + ',width=' + w + ',height=' + h + ',toolbar=no,status=no,scrollbar=no,menubar=no,resize=no');
}