function random_imglink(){

var myimages=new Array()

myimages[1]="http://ad-sousasenn.net/digits/koukoku.gif"

var imagelinks=new Array()

imagelinks[1]="http://ad-sousasenn.net/mailform/"

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

if (ry==0)

ry=1

document.write('<a href='+'"'+imagelinks[ry]+'"'+' target="_blank"><img src="'+myimages[ry]+'" width=700 height=120 alt="�L��Œf�Ú•å�W’†" border="0"></a>')

}

random_imglink()