function showImage(im,key,w,h) {
  s = "resizable=yes,toolbar=no,scrollbars=no,width="+w+",height="+h;
//"resizable=yes,toolbar=no,scrollbars=no,width=750,height=600");
  window.open(im, "siWindow"+key, s);
  return;
}

function showTracks() {
  window.open("tracks/tracks.jpg", "nidsLoopWindow", "resizable=no,toolbar=no,scrollbars=no,width=800,height=600");
  return;
}

function loopPr(a,key) {
//a2 = "/cgi-bin/doLoopFloyd.pr";
//window.open(a2, "nidsLoopWindow"+key, "resizable=yes,toolbar=no,scrollbars=no,width=800,height=650");
  window.open("precipitation/loop.gif", "key", "resizable=yes,toolbar=no,scrollbars=no,width=610,height=530");
  return;
}

function loopWH(a,key) {
//a2 = "/cgi-bin/doLoopFloyd.wh";
//window.open(a2, "nidsLoopWindow"+key, "resizable=yes,toolbar=no,scrollbars=no,width=740,height=530");
  window.open("waveheight/loop.gif", "key", "resizable=yes,toolbar=no,scrollbars=no,width=740,height=530");
  return;
}

function loopWL(a,key) {
//a2 = "/cgi-bin/doLoopFloyd.wl";
//window.open(a2, "nidsLoopWindow"+key, "resizable=yes,toolbar=no,scrollbars=no,width=740,height=530");
  window.open("wavelength/loop.gif", "key", "resizable=yes,toolbar=no,scrollbars=no,width=740,height=530");
  return;
}

function loopR60(a,key) {
//a2 = "/cgi-bin/doLoopFloyd.wh";
//window.open(a2, "nidsLoopWindow"+key, "resizable=yes,toolbar=no,scrollbars=no,width=620,height=460");
  window.open("r60/rain60.gif", "key", "resizable=yes,toolbar=no,scrollbars=no,width=420,height=407");
  return;
}