function enlarge(txt) {
  clearTimeout(myTimer);
  txt="document.getElementById('imgGross').innerHTML=\"<a href='mailto:weingut@jurtschitsch.com'><img src='fotos/grueve2004/"+txt+"' width='400' border='0' alt='Gr&uuml;Ve 2004'></a>\"";
  eval(txt);
  }

function enlarge05(txt) {
  clearTimeout(myTimer);
  txt="document.getElementById('imgGross').innerHTML=\"<a href='mailto:weingut@jurtschitsch.com'><img src='fotos/grueve2005/"+txt+"' width='400' border='0' alt='Gr&uuml;Ve 2005'></a>\"";
  eval(txt);
  }

function enlarge06(txt) {
  clearTimeout(myTimer);
  txt="document.getElementById('imgGross').innerHTML=\"<a href='mailto:weingut@jurtschitsch.com'><img src='fotos/grueve2006/"+txt+"' width='400' border='0' alt='Gr&uuml;Ve 2006'></a>\"";
  eval(txt);
  }

var myTimer;
function init(txt) {
  myTimer=setTimeout('slideShow()',4000);
  }

var imgCount=112;

function slideShow() {
  imgId=Math.round(Math.random()*112);
  if(imgId<10) imgId="0"+imgId;
  if(imgId<100) imgId="0"+imgId;
  txt=imgId+".jpg";
  txt="document.getElementById('imgGross').innerHTML=\"<a href='mailto:weingut@jurtschitsch.com'><img src='fotos/grueve2004all/"+txt+"' width='400' border='0' alt='Gr&uuml;Ve 2004'></a>\"";
  eval(txt);
  myTimer=setTimeout('slideShow()',3000);
  }