var w = 795;
	var h = 590;
	var newX = (screen.width - w)/2;
	var newY = (screen.height - h)/2;



function Fenster(url){
	page=window.open(url,"veranstaltung","width=507,height=560,scrollbars=yes,resizable=no,dependent=yes,status=no");
	//page.moveTo(newX,newY);
}

function Fenster_Gross(url){
	page=window.open(url,"veranstaltung","width=900,height=850,scrollbars=yes,resizable=no,dependent=yes,status=no");
	//page.moveTo((screen.width - page.outerWidth)/2, (screen.height - page.outerHeight)/2);
}