var imageFiles_479_1 = new Array();
imageFiles_479_1['0'] = new Array ('_images/479_More_From_Patagonia.gif', '_images/479_More_From_PatagoniaMouseover.gif');

function image_on_479_1 (position) {
   var doc = eval("document.image479_1" + position);
   doc.src = imageFiles_479_1[position][1];
}

function image_off_479_1 (position) {
   var doc = eval("document.image479_1" + position);
   doc.src = imageFiles_479_1[position][0];
}