function RndmSubFlame(){
rlURL= new Array();
rlURL[0]="cm/toyo-ew_cm_nosnd_engi.html"
rlURL[1]="cm/toyo-ew_cm_nosnd_equi.html"
rlURL[2]="cm/toyo-ew_cm_nosnd_serv.html"
rlURL[3]="cm/toyo-ew_cm_nosnd_prof.html"

rl2URL= new Array();
rl2URL[0]="business/engineering.html"
rl2URL[1]="business/equipment.html"
rl2URL[2]="business/service.html"
rl2URL[3]="finance/column/200904cm.html"

n=rlURL.length;
x=Math.floor(Math.random()*n);
sub_flame.location.href = rlURL[x];

var element = document.getElementById("movlist"); 
element.setAttribute("href", rl2URL[x]);
}