<!--
var    on_pic = new Array();
var   off_pic = new Array();
var  is_ready = new Array();

function loadButtonSet(num, p_off, p_on) {
    on_pic[num] = new Image();
   off_pic[num] = new Image();
    on_pic[num].src = p_on;
   off_pic[num].src = p_off;
  is_ready[num] = true;
  turnOff(num);
}

function loadAll() {
  loadButtonSet(1, "images/side01a.gif", "images/side01b.gif");
  loadButtonSet(2, "images/side02a.gif", "images/side02b.gif");
  loadButtonSet(3, "images/side03a.gif", "images/side03b.gif");
  loadButtonSet(4, "images/side04a.gif", "images/side04b.gif");
  loadButtonSet(5, "images/side05a.gif", "images/side05b.gif");
  loadButtonSet(6, "images/side06a.gif", "images/side06b.gif");
  AllLoaded = true;
}

function turnOn(num) {
 if (document.images && is_ready[num]) {
  eval("document.btn"+num+".src = on_pic["+num+"].src;");
  }
 return 1;
}

function turnOff(num) {
 if (document.images && is_ready[num]) {
  eval("document.btn"+num+".src = off_pic["+num+"].src;");
  }
 return 1;
}

// -->