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 fotos (name) {
				window.open('http://www.jax.de/konferenzen/jax05/images/fotos/jax2005_'+name+'.jpg', 'fotos', 'width=925, height=700, left=150, top=150, scrollbars=no, menubar=no, location=no, resizable=no')
			}
function aktuell (name) {
				window.open('http://www.jax.de/konferenzen/jax06/images/fotos/jax2006_'+name+'.jpg', 'fotos', 'width=925, height=700, left=150, top=150, scrollbars=no, menubar=no, location=no, resizable=no')
			}
function fotos2005 (name) {
				window.open('http://www.wjax.de/konferenzen/wjax05/images/fotos/wjax2005_'+name+'.jpg', 'fotos', 'width=820, height=620, left=150, top=150, scrollbars=no, menubar=no, location=no, resizable=no')
			}