try {
document.execCommand('BackgroundImageCache', false, true);
}
catch(e) {};


if (document.images) {
  navp1on = new Image(127,33); navp1on.src = "/img/gj-3x2o.gif";
  navp2on = new Image(125,33); navp2on.src = "/img/gj-3x3o.gif";
  navp3on = new Image(136,33); navp3on.src = "/img/gj-3x4o.gif";
  navp4on = new Image(136,33); navp4on.src = "/img/gj-3x5o.gif";
  navp5on = new Image(84,33); navp5on.src = "/img/gj-3x6o.gif";
  navp6on = new Image(102,33); navp6on.src = "/img/gj-3x7o.gif";
  navp7on = new Image(119,33); navp7on.src = "/img/gj-3x8o.gif";
  navp8on = new Image(127,33); navp8on.src = "/img/gj-3x2os.gif";
  navp9on = new Image(127,22); navp9on.src = "/img/gj-2x2o.gif";
  navp10on = new Image(127,22); navp10on.src = "/img/gj-2x2os.gif";
}


function SwitchImg()
{
  var rem, keep=0, store, obj, switcher=new Array, history=document.Data;
    for (rem=0; rem < (SwitchImg.arguments.length-2); rem+=3) {
    	store = SwitchImg.arguments[(navigator.appName == 'Netscape')?rem:rem+1];
    if ((store.indexOf('document.layers[')==0 && document.layers==null) ||
        (store.indexOf('document.all[')==0 && document.all==null))
         store = 'document'+store.substring(store.lastIndexOf('.'),store.length);
         obj = eval(store);
    if (obj != null) {
   	   switcher[keep++] = obj;
      switcher[keep++] = (history==null || history[keep-1]!=obj)?obj.src:history[keep];
      obj.src = SwitchImg.arguments[rem+2];
  } }
  document.Data = switcher;
}

function RestoreImg()
{
  if (document.Data != null)
    for (var rem=0; rem<(document.Data.length-1); rem+=2)
      document.Data[rem].src=document.Data[rem+1];
}