function openPopup(name, url, width, height) {
	window.open(url, name, 'width='+width+', height='+height+', left='+((screen.width-width)/2)+', top='+((screen.height-height)/2)+', scrollbars=yes, menubar=no, location=no, resizable=yes, statusbar=no');
}

function aktuell (name) {
				window.open('http://www.eakon.de/konferenzen/eakon06/images/fotos/eakon2006_'+name+'.jpg', 'fotos', 'width=925, height=700, left=150, top=150, scrollbars=no, menubar=no, location=no, resizable=no')
			}