var imageFiles_j_10 = new Array();
imageFiles_j_10['0'] = new Array ('_images/j__.gif', '_images/j__Mouseover.gif');

function image_on_j_10 (position) {
   var doc = eval("document.imagej_10" + position);
   doc.src = imageFiles_j_10[position][1];
}

function image_off_j_10 (position) {
   var doc = eval("document.imagej_10" + position);
   doc.src = imageFiles_j_10[position][0];
}