a1=new Image();
a1.src="./images/rm_2_clients.gif";
a2=new Image();
a2.src="./images/rm_2_clients_a.gif";
b1=new Image();
b1.src="./images/rm_3_portfolio.gif";
b2=new Image();
b2.src="./images/rm_3_portfolio_a.gif";
c1=new Image();
c1.src="./images/rm_5_contact.gif";
c2=new Image();
c2.src="./images/rm_5_contact_a.gif";
d1=new Image();
d1.src="./images/rm_7_profile.gif";
d2=new Image();
d2.src="./images/rm_7_profile_a.gif";
e1=new Image();

e1.src="./images/identity.gif";
e2=new Image();
e2.src="./images/identity_a.gif";
f1=new Image();
f1.src="./images/signage.gif";
f2=new Image();
f2.src="./images/signage_a.gif";
g1=new Image();
g1.src="./images/print.gif";
g2=new Image();
g2.src="./images/print_a.gif";
h1=new Image();
h1.src="./images/web.gif";
h2=new Image();
h2.src="./images/web_a.gif";
i1=new Image();
i1.src="./images/illustration.gif";
i2=new Image();
i2.src="./images/illustration_a.gif";

j1=new Image();
j1.src="./images/sig_portfolio.gif";
j2=new Image();
j2.src="./images/sig_portfolio_a.gif";
k1=new Image();
k1.src="./images/sig_firmprofile.gif";
k2=new Image();
k2.src="./images/sig_firmprofile_a.gif";
l1=new Image();
l1.src="./images/sig_clientsspeak.gif";
l2=new Image();
l2.src="./images/sig_clientsspeak_a.gif";
m1=new Image();
m1.src="./images/sig_makecontact.gif";
m2=new Image();
m2.src="./images/sig_makecontact_a.gif";
n1=new Image();
n1.src="./images/sig_backtolaunch.gif";
n2=new Image();
n2.src="./images/sig_backtolaunch_a.gif";

o1=new Image();
o1.src="./images/sig_identity.gif";
o2=new Image();
o2.src="./images/sig_identity_a.gif";
p1=new Image();
p1.src="./images/sig_signage.gif";
p2=new Image();
p2.src="./images/sig_signage_a.gif";
q1=new Image();
q1.src="./images/sig_print.gif";
q2=new Image();
q2.src="./images/sig_print_a.gif";
r1=new Image();
r1.src="./images/sig_web.gif";
r2=new Image();
r2.src="./images/sig_web_a.gif";
s1=new Image();
s1.src="./images/sig_illustration.gif";
s2=new Image();
s2.src="./images/sig_illustration_a.gif";


var adImage = new Array (" ", "./swap/rot1.gif", "./images/rot2.gif",  "./images/rot3.gif", "./images/rot4.gif");

function filter(imagename,objectsrc){
	document[imagename].src=eval(objectsrc+".src");
}

rnd.today=new Date();
rnd.seed=rnd.today.getTime();

function rnd() {
        rnd.seed = (rnd.seed*9301+49297) % 233280;
        return rnd.seed/(233280.0);
};

function rand(number) {
        return Math.ceil(rnd()*number);
};

var randNum = rand(4);