var imageFiles_j_15 = new Array();
imageFiles_j_15['0'] = new Array ('_images/j_Feedback.gif', '_images/j_FeedbackMouseover.gif');

function image_on_j_15 (position) {
   var doc = eval("document.imagej_15" + position);
   doc.src = imageFiles_j_15[position][1];
}

function image_off_j_15 (position) {
   var doc = eval("document.imagej_15" + position);
   doc.src = imageFiles_j_15[position][0];
}