rnaverpon = new Image;
rnaverpon.src = "img/nav/erpon.gif";
rnaverp = new Image;
rnaverp.src = "img/nav/erp.gif";
rnaverp2on = new Image;
rnaverp2on.src = "img/nav/erp2on.gif";
rnaverp2 = new Image;
rnaverp2.src = "img/nav/erp2.gif";
rnaverp3on = new Image;
rnaverp3on.src = "img/nav/erp3on.gif";
rnaverp3 = new Image;
rnaverp3.src = "img/nav/erp3.gif";
rnavmcon = new Image;
rnavmcon.src = "img/nav/mcon.gif";
rnavmc = new Image;
rnavmc.src = "img/nav/mc.gif";
rnavtrainmcon = new Image;
rnavtrainmcon.src = "img/nav/trainmcon.gif";
rnavtrainmc = new Image;
rnavtrainmc.src = "img/nav/trainmc.gif";
rnavstrucmcon = new Image;
rnavstrucmcon.src = "img/nav/strucmcon.gif";
rnavstrucmc = new Image;
rnavstrucmc.src = "img/nav/strucmc.gif";
rnavnewsletteron = new Image;
rnavnewsletteron.src = "img/nav/newsletteron.gif";
rnavnewsletter = new Image;
rnavnewsletter.src = "img/nav/newsletter.gif";
rnavwhitepaperon = new Image;
rnavwhitepaperon.src = "img/nav/whitepaperon.gif";
rnavwhitepaper = new Image;
rnavwhitepaper.src = "img/nav/whitepaper.gif";
rnavpressrelon = new Image;
rnavpressrelon.src = "img/nav/pressrelon.gif";
rnavpressrel = new Image;
rnavpressrel.src = "img/nav/pressrel.gif";
rnavcustjobson = new Image;
rnavcustjobson.src = "img/nav/custjobson.gif";
rnavcustjobs = new Image;
rnavcustjobs.src = "img/nav/custjobs.gif";
rnavftpon = new Image;
rnavftpon.src = "img/nav/ftpon.gif";
rnavftp = new Image;
rnavftp.src = "img/nav/ftp.gif";
rnavftpresellon = new Image;
rnavftpresellon.src = "img/nav/ftpresellon.gif";
rnavftpresell = new Image;
rnavftpresell.src = "img/nav/ftpresell.gif";
rnaveventson = new Image;
rnaveventson.src = "img/nav/eventson.gif";
rnavevents = new Image;
rnavevents.src = "img/nav/events.gif";
rnavwebon = new Image;
rnavwebon.src = "img/nav/webon.gif";
rnavweb = new Image;
rnavweb.src = "img/nav/web.gif";
rnavleapon = new Image;
rnavleapon.src = "img/nav/leapon.gif";
rnavleap = new Image;
rnavleap.src = "img/nav/leap.gif";
rnav1on = new Image;
rnav1on.src = "img/nav/struct2010on.gif";

rnav1 = new Image;
rnav1.src = "img/nav/struct2010off.gif";

rnav2on = new Image;
rnav2on.src = "img/nav/solidon.gif";

rnav2 = new Image;
rnav2.src = "img/nav/solidoff.gif";
 
rnav3on = new Image;
rnav3on.src = "img/nav/techon.gif";

rnav3 = new Image;
rnav3.src = "img/nav/techoff.gif";

rnav4on = new Image;
rnav4on.src = "img/nav/faqon.gif";

rnav4 = new Image;
rnav4.src = "img/nav/faq.gif";

rnav5on = new Image;
rnav5on.src = "img/nav/trainon.gif";

rnav5 = new Image;
rnav5.src = "img/nav/trainoff.gif";

rnav6on = new Image;
rnav6on.src = "img/nav/modelon.gif";

rnav6 = new Image;
rnav6.src = "img/nav/model.gif";

rnav7on = new Image;
rnav7on.src = "img/nav/demoon.gif";

rnav7 = new Image;
rnav7.src = "img/nav/demo.gif";

rnav8on = new Image;
rnav8on.src = "img/nav/profon.gif";

rnav8 = new Image;
rnav8.src = "img/nav/profoff.gif";



function swap(imgObject, newImg) {
swapObject = eval ("document."+imgObject);
swapObject.src = eval(newImg+".src");
}