function random_imglink(){
  var myimages=new Array()
  //specify random images below. You can have as many as you wish
  myimages[1]="campaign2.gif"
  myimages[2]="campaign3.gif"
  myimages[3]="campaign5.gif"
  myimages[4]="campaign7.gif"
  myimages[5]="campaign8.gif"
  myimages[6]="campaign9.gif"
  myimages[7]="campaign11.gif"
  myimages[8]="campaign12.gif"
  myimages[9]="campaign13.gif"


  //specify corresponding links below
  var imagelinks=new Array()
  imagelinks[1]="http://stanleytools.com/default.asp?CATEGORY=RETRACTABLE&TYPE=PRODUCT&PARTNUMBER=10-778"
  imagelinks[2]="http://stanleytools.com/default.asp?CATEGORY=RETRACTABLE&TYPE=PRODUCT&PARTNUMBER=10-778"
  imagelinks[3]="http://stanleytools.com/default.asp?CATEGORY=RETRACTABLE&TYPE=PRODUCT&PARTNUMBER=10-778"
  imagelinks[4]="http://stanleytools.com/default.asp?CATEGORY=RETRACTABLE&TYPE=PRODUCT&PARTNUMBER=10-778"
  imagelinks[5]="http://stanleytools.com/default.asp?CATEGORY=RETRACTABLE&TYPE=PRODUCT&PARTNUMBER=10-778"
  imagelinks[6]="http://stanleytools.com/default.asp?CATEGORY=RETRACTABLE&TYPE=PRODUCT&PARTNUMBER=10-778"
  imagelinks[7]="http://stanleytools.com/default.asp?CATEGORY=RETRACTABLE&TYPE=PRODUCT&PARTNUMBER=10-778"
  imagelinks[8]="http://stanleytools.com/default.asp?CATEGORY=RETRACTABLE&TYPE=PRODUCT&PARTNUMBER=10-778"
  imagelinks[9]="http://stanleytools.com/default.asp?CATEGORY=RETRACTABLE&TYPE=PRODUCT&PARTNUMBER=10-778"

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

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

 // use: <script language="JavaScript">random_imglink()</script> in page context to populate