var imageFiles_6a7_1 = new Array();
imageFiles_6a7_1['0'] = new Array ('_images/6a7_Pizza.gif', '_images/6a7_PizzaMouseover.gif');

function image_on_6a7_1 (position) {
   var doc = eval("document.image6a7_1" + position);
   doc.src = imageFiles_6a7_1[position][1];
}

function image_off_6a7_1 (position) {
   var doc = eval("document.image6a7_1" + position);
   doc.src = imageFiles_6a7_1[position][0];
}