var imageFiles_4z_19 = new Array();
imageFiles_4z_19['0'] = new Array ('_images/4z_Services.gif', '_images/4z_ServicesMouseover.gif');
imageFiles_4z_19['1'] = new Array ('_images/4z_Room_Images.gif', '_images/4z_Room_ImagesMouseover.gif');
imageFiles_4z_19['2'] = new Array ('_images/4z_Dining.gif', '_images/4z_DiningMouseover.gif');
imageFiles_4z_19['3'] = new Array ('_images/4z_Locations.gif', '_images/4z_LocationsMouseover.gif');

function image_on_4z_19 (position) {
   var doc = eval("document.image4z_19" + position);
   doc.src = imageFiles_4z_19[position][1];
}

function image_off_4z_19 (position) {
   var doc = eval("document.image4z_19" + position);
   doc.src = imageFiles_4z_19[position][0];
}