function random_imglink(){
  var myimages=new Array()
  myimages[1]="/picture/081128blurrybigben.jpg?pictureId=1652924&asThumbnail=true"
  myimages[2]="/picture/090727chicagobean.jpg?pictureId=2866563&asThumbnail=true"
  myimages[3]="/picture/liberty3.jpg?pictureId=2866567&asThumbnail=true"
  myimages[4]="/picture/manzanita.jpg?pictureId=1483483&asThumbnail=true"


  var imagelinks=new Array()
  imagelinks[1]="/portfolio/travel/"
  imagelinks[2]="/portfolio/travel/"
  imagelinks[3]="/portfolio/travel/"
  imagelinks[4]="/portfolio/travel/"


  var ry=Math.floor(Math.random()*myimages.length)

  if (ry==0)
     ry=1
     document.write('<a href='+'"'+imagelinks[ry]+'"'+'><img src="'+myimages[ry]+'"  class="thumbnail" width="200" border=0 /></a>')
}

  random_imglink()