var caption = new Array(7);
      caption[0] = 'Main House';
      caption[1] = 'Guest House';
      caption[2] = 'Outbuildings';
      caption[3] = 'Grounds';
      caption[4] = 'History';
      caption[5] = 'Neighborhood';
      caption[6] = 'Quick Facts';

      var linkOff = new ImageArray('images/main_norm.gif','images/guest_norm.gif','images/outbuildings_norm.gif','images/grounds_norm.gif','images/history_norm.gif','images/neighborhood_norm.gif','images/facts_norm.gif');
      var linkOn = new ImageArray('images/main_over.gif','images/guest_over.gif','images/outbuildings_over.gif','images/grounds_over.gif','images/history_over.gif','images/neighborhood_over.gif','images/facts_over.gif');

      function ImageArray() {
        this.length = ImageArray.arguments.length
        for (var i = 0; i < this.length; i++) {
          this[i] = new Image()
          this[i].src = ImageArray.arguments[i]}
      }

      function onOut(n) {
        eval("document.images.link" + (n + 1) + ".src = linkOff[" + n + "].src");
        window.status = '';
      }

      function onOver(n) {
        eval("document.images.link" + (n + 1) + ".src = linkOn[" + n + "].src");
        window.status = caption[n];
      }

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}