function random_imglink(){

var myimages=new Array()

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

myimages[2]="http://ad-sousasenn.net/digits/700-120-ad-sousasenn-net.gif"

var imagelinks=new Array()

imagelinks[1]="http://www.korogi.com/?id=ybbs210"

imagelinks[2]="http://xxx2.iitabitravel.com?c=m75"

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="エロ動画 配信中☆" border="0"></a>')

}

random_imglink()