var imageFiles_523z_7 = new Array();
imageFiles_523z_7['0'] = new Array ('_images/523z_Resource_Links.gif', '_images/523z_Resource_LinksMouseover.gif');

function image_on_523z_7 (position) {
   var doc = eval("document.image523z_7" + position);
   doc.src = imageFiles_523z_7[position][1];
}

function image_off_523z_7 (position) {
   var doc = eval("document.image523z_7" + position);
   doc.src = imageFiles_523z_7[position][0];
}