<!--

var darkened_pics = new Array();
var lighted_pics = new Array();
var swap_imgs = new Array();
var swap_active = new Array();
var activenum;
var select = -1;
var temp = 0;


function preloadButtonSet(num,dark,light,swapimg,swapactive) {
 darkened_pics[num] = new Image();
 darkened_pics[num].src = dark;
 lighted_pics[num] = new Image();
 lighted_pics[num].src = light;
 swap_imgs[num] = new Image();
 swap_imgs[num].src = swapimg;
 swap_active[num] = new Image();
 swap_active[num].src = swapactive;
}

preloadButtonSet(2,"indoors/09950_a.gif","indoors/09950_b.gif","indoors/09950_w.gif","indoors/09950_b.gif");
preloadButtonSet(3,"indoors/10023_a.gif","indoors/10023_b.gif","indoors/10023_w.gif","indoors/10023_b.gif");
preloadButtonSet(5,"indoors/10207_a.gif","indoors/10207_b.gif","indoors/10207_w.gif","indoors/10207_b.gif");
preloadButtonSet(6,"indoors/10209_a.gif","indoors/10209_b.gif","indoors/10209_w.gif","indoors/10209_b.gif");
preloadButtonSet(7,"indoors/10309_a.gif","indoors/10309_b.gif","indoors/10309_w.gif","indoors/10309_b.gif");
preloadButtonSet(8,"indoors/10310_a.gif","indoors/10310_b.gif","indoors/10310_w.gif","indoors/10310_b.gif");
preloadButtonSet(9,"indoors/10311_a.gif","indoors/10311_b.gif","indoors/10311_w.gif","indoors/10311_b.gif");
preloadButtonSet(10,"indoors/10312_a.gif","indoors/10312_b.gif","indoors/10312_w.gif","indoors/10312_b.gif");
preloadButtonSet(12,"indoors/10332_a.gif","indoors/10332_b.gif","indoors/10332_w.gif","indoors/10332_b.gif");
preloadButtonSet(15,"indoors/10438_a.gif","indoors/10438_b.gif","indoors/10438_w.gif","indoors/10438_b.gif");
preloadButtonSet(16,"indoors/09914_a.gif","indoors/09914_b.gif","indoors/09914_w.gif","indoors/09914_b.gif");
preloadButtonSet(17,"indoors/10508_a.gif","indoors/10508_b.gif","indoors/10508_w.gif","indoors/10508_b.gif");
preloadButtonSet(22,"indoors/09425_a.gif","indoors/09425_b.gif","indoors/09425_w.gif","indoors/09425_b.gif");
preloadButtonSet(23,"indoors/09532_a.gif","indoors/09532_b.gif","indoors/09532_w.gif","indoors/09532_b.gif");
preloadButtonSet(24,"indoors/09951_a.gif","indoors/09951_b.gif","indoors/09951_w.gif","indoors/09951_b.gif");
preloadButtonSet(29,"indoors/09632_a.gif","indoors/09632_b.gif","indoors/09632_w.gif","indoors/09632_b.gif");
preloadButtonSet(31,"indoors/10610_a.gif","indoors/10610_b.gif","indoors/10610_w.gif","indoors/10610_b.gif");
preloadButtonSet(33,"indoors/10621_a.gif","indoors/10621_b.gif","indoors/10621_w.gif","indoors/10621_b.gif");
preloadButtonSet(34,"indoors/10711_a.gif","indoors/10711_b.gif","indoors/10711_w.gif","indoors/10711_b.gif");
preloadButtonSet(36,"indoors/09933_a.gif","indoors/09933_b.gif","indoors/09933_w.gif","indoors/09933_b.gif");
preloadButtonSet(38,"indoors/10731_a.gif","indoors/10731_b.gif","indoors/10731_w.gif","indoors/10731_b.gif");
preloadButtonSet(39,"indoors/10627_a.gif","indoors/10627_b.gif","indoors/10627_w.gif","indoors/10627_b.gif");
preloadButtonSet(40,"indoors/09739t.gif","indoors/09739h.gif","indoors/09739.gif","indoors/09739h.gif");
preloadButtonSet(44,"indoors/10824t.gif","indoors/10824h.gif","indoors/10824.gif","indoors/10824h.gif");
preloadButtonSet(45,"indoors/10825t.gif","indoors/10825h.gif","indoors/10825.gif","indoors/10825h.gif");
preloadButtonSet(46,"indoors/10826t.gif","indoors/10826h.gif","indoors/10826.gif","indoors/10826h.gif");
preloadButtonSet(47,"indoors/10831t.gif","indoors/10831h.gif","indoors/10831.gif","indoors/10831h.gif");
preloadButtonSet(48,"indoors/10845t.gif","indoors/10845h.gif","indoors/10845.gif","indoors/10845h.gif");
preloadButtonSet(49,"indoors/0514t.gif","indoors/0514h.gif","indoors/0514.gif","indoors/0514h.gif");
preloadButtonSet(50,"indoors/11013t.gif","indoors/11013h.gif","indoors/11013.gif","indoors/11013h.gif");
preloadButtonSet(51,"indoors/11014t.gif","indoors/11014h.gif","indoors/11014.gif","indoors/11014h.gif");

function lighten(num) {
 if (activenum == num)
  {
  eval("document.button"+num+".src = swap_active["+activenum+"].src;");
  }
 else
  {
  eval("document.button"+num+".src = lighted_pics["+num+"].src;");
  }
 return false;
}
function darken(num) {
 if (activenum == num)
  {
  eval("document.button"+num+".src = swap_active["+activenum+"].src;");
  }
 else 
  {
  eval("document.button"+num+".src = darkened_pics["+num+"].src;");
  }
 return false;
}
function swap(num) {
 if (document.images)
  {
  eval("document.swapimg.src = swap_imgs["+num+"].src;");
  eval("document.button"+num+".src = swap_active["+num+"].src;");
  activenum = num;
  temp = select;
  select = num;
	if (temp != -1) {darken(temp)}
  }
 return false;
}
  

//->