<!--
function outputComma (number) {
    number = '' + number;
    if (number.length > 3) {
        var mod = number.length%3;
        var output = (mod > 0 ? (number.substring(0,mod)) : '');
        for (i=0 ; i < Math.floor(number.length/3) ; i++) {
            if ((mod ==0) && (i ==0))
                output+= number.substring(mod+3*i,mod+3*i+3);
            else
                output+= ',' + number.substring(mod+3*i,mod+3*i+3);
        }
        return (output);
    }
    else return number;
}


function changerate(thecur) {
//  myRef0 = getRefToDiv("curlayer");
//  if (myRef0.style) myRef0.style.visibility = "visible";
//  else if (myRef0.visibility) myRef0.visibility = "show";
    for (var v = 0, key=-1; key<0 && v < cursiz; v++) if (cursym[v] == thecur) key = v;
    if (key < 0) return false;
    var f = curthb[key] ? curthb[key] : 1;
    for (var i=0; i<hotels; i++) {
      v = Math.round(hrates[i] / curthb[key]);
      vstr = (v >= 1000) ? outputComma(v) : v;
      myRef = getRefToDiv("TDrate" + i); if (myRef) myRef.innerHTML = vstr + " " + cursgn[key];
      }
//  if (myRef0.style) myRef0.style.visibility = "hidden";
//  else if (myRef0.visibility) myRef0.visibility = "hide";
  return false;
}
//-->
<!--

function getRefToDiv(divID) {
    if( document.layers ) { //Netscape layers
        return document.layers[divID]; }
    if( document.getElementById ) { //DOM; IE5, NS6, Mozilla, Opera
        return document.getElementById(divID); }
    if( document.all ) { //Proprietary DOM; IE4
        return document.all[divID]; }
    if( document[divID] ) { //Netscape alternative
        return document[divID]; }
    return false;
}