z=document;
imv_url = "http://adserv.imwserver.net";
if(typeof(top.document)=="object") imv_r=top.document;else imv_r=z;
imv_c = imv_r;

mj = parseInt(navigator.appVersion);

if(mj>=5){if(imv_r.location!=z.referrer)imv_r=z;}else{imv_r=document;}

imv_im = new Image(1,1);
imv_im.src = imv_url + '/entry.php?opgseq=83&ref='+escape(imv_r.referrer);