var imageFiles_5ufhd_1 = new Array();
imageFiles_5ufhd_1['0'] = new Array ('_images/5ufhd_View_of_Rialto.gif', '_images/5ufhd_View_of_RialtoMouseover.gif');

function image_on_5ufhd_1 (position) {
   var doc = eval("document.image5ufhd_1" + position);
   doc.src = imageFiles_5ufhd_1[position][1];
}

function image_off_5ufhd_1 (position) {
   var doc = eval("document.image5ufhd_1" + position);
   doc.src = imageFiles_5ufhd_1[position][0];
}