function r_init()
{
path = "images/buttons/";

imagenames = new Array(
  "b_whatiscs", "b_whatiscsjr", "b_whatiscsp", "b_whatcstamp", "b_join", "b_faqs", "b_onlinegr",
  "b_kits", "b_guest", "b_retail", "b_crop", "b_about", "b_contact", "b_gocstamp", "cs_corner",
  "b_retreat", "b_popsale", "b_ourstaff", "b_shopghm", "b_ret_kits", "b_vprojects"
  );

ext = ".jpg";

with(navigator) {
  code = appCodeName; 
  app = appName; 
  version = appVersion; 
  iver = parseInt(version); 
  ua = userAgent;
  }

son  = "2";
soff = "1";

uastring = app + " " + iver;

if ( code == "Mozilla" && iver >= 3 )  okay = true;
else okay = false; 

for (var i = 0; i < imagenames.length; i++) {
  var name = imagenames[i];
  var ion  = "r" + name + "on";
  var ioff = "r" + name + "off";
  eval(ion  + " = new Image()");
  eval(ion  + ".src = '" + path + name + son  + ext + "'");
  eval(ioff + " = new Image()");
  eval(ioff + ".src = '" + path + name + soff + ext + "'");
  }
}


function over(imgname)
{
if (!okay) return true;
eval("document." + imgname + ".src = r" + imgname + "on.src");
return true;
}

function out(imgname)
{
if (!okay) return true; // just leave unless okay
eval("document." + imgname + ".src = r" + imgname + "off.src");
return true;
}