function theResizer(breite,hoehe,vonWem) {
	mainPageX = 790;
	mainPageY = 435;
	
	moveX = Math.floor(screen.width/2 - breite/2);
	moveY = Math.floor(screen.height/2 - hoehe/2 - 50);
	
	if (screen.width < 1000) {
		moveX = 0;
		moveY = 0;
	}
		
	resizeX = breite;
	resizeY = hoehe;
	
	winProps = "locationbar=no,menubar=no,resizable=no,status=no,outerHeight="+resizeY+",outerWidth="+resizeX+",width="+resizeX+",height="+resizeY+",screenx="+moveX+",screeny="+moveY+",left="+moveX+",top="+moveY;
}