var imageFiles_4k_373 = new Array();
imageFiles_4k_373['0'] = new Array ('_images/4k_Bryant.gif', '_images/4k_BryantMouseover.gif');

function image_on_4k_373 (position) {
   var doc = eval("document.image4k_373" + position);
   doc.src = imageFiles_4k_373[position][1];
}

function image_off_4k_373 (position) {
   var doc = eval("document.image4k_373" + position);
   doc.src = imageFiles_4k_373[position][0];
}