// JavaScript Document

function changeSty(classpassed){
	element=event.srcElement;
	//document.getElementById('buttonIMG').className=classpassed;
	element.className=classpassed;
}

function showImage(){
  var myimages=new Array()
  //specify random images below. You can have as many as you wish
  myimages[1]="/images/random/1.jpg"
  myimages[2]="/images/random/2.jpg"
  myimages[3]="/images/random/3.jpg"
  myimages[4]="/images/random/4.jpg"
  myimages[5]="/images/random/5.jpg"

  //specify corresponding links below
  var imagelinks=new Array()
  imagelinks[1]="/seoblog/2006/02/01/seorefugee-cartoon-2/"
  imagelinks[2]="/seoblog/2006/06/29/seo-cartoon-2/"
  imagelinks[3]="/seoblog/2006/01/26/seorefugee-cartoon/"
  imagelinks[4]="/seoblog/2007/09/28/google-monopoly/"
  imagelinks[5]="/seoblog/2006/12/13/more-uses-for-the-nofollow-tag/"

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

  if (ry==0)
     ry=1
     document.write('<a href='+'"'+imagelinks[ry]+'"'+'><img src="'+myimages[ry]+'\" alt=\"seo cartoons\" style=\"float:none; border:none; margin: 0 0 10px 12px;\" /><\/a>');
}