var imageFiles_4e50t_4 = new Array();
imageFiles_4e50t_4['0'] = new Array ('_images/4e50t_Morning_Coffee.gif', '_images/4e50t_Morning_CoffeeMouseover.gif');

function image_on_4e50t_4 (position) {
   var doc = eval("document.image4e50t_4" + position);
   doc.src = imageFiles_4e50t_4[position][1];
}

function image_off_4e50t_4 (position) {
   var doc = eval("document.image4e50t_4" + position);
   doc.src = imageFiles_4e50t_4[position][0];
}