function hiresimage(path, width, height) {
	win = window.open(path,'','toolbar=no,directories=no,status=no,menubar=no,resizable=no,scrollbars=no,location=no,width=' + width + ',height=' + height);
	win.moveTo((screen.availWidth - width) / 2,(screen.availHeight - height) / 2);
}

function showTafeln() {
	imgwindow = window.open("http://www.frischfisch.tv/index.php?cmd=tafeln","","toolbar=no,directories=no,status=no,menubar=no,resizable=no,scrollbars=no,location=no,width=460,height=400");
	imgwindow.moveTo((screen.availWidth - 460) / 2,(screen.availHeight - 400) / 5 * 2);
}