var siteWin = null;

function popDVD() {
	var URL				= 'migration/dvd.html'
	var windowWidth 	= 550;
	var windowHeight	= 440;
    var args = "width=" + windowWidth + ","
	    	+ "height=" + windowHeight + ","
	    	+ "location=0,"
		    + "menubar=0,"
		    + "status=0"
	siteWin = window.open(URL, 'DVDmigration', args);
}