var imageFiles_2u_13 = new Array();
imageFiles_2u_13['0'] = new Array ('_images/2u_Home.gif', '_images/2u_HomeMouseover.gif');
imageFiles_2u_13['1'] = new Array ('_images/2u_About_Us.gif', '_images/2u_About_UsMouseover.gif');
imageFiles_2u_13['2'] = new Array ('_images/2u_Feedback.gif', '_images/2u_FeedbackMouseover.gif');
imageFiles_2u_13['3'] = new Array ('_images/2u_Contact_Us.gif', '_images/2u_Contact_UsMouseover.gif');
imageFiles_2u_13['4'] = new Array ('_images/2u_Online_Catalog.gif', '_images/2u_Online_CatalogMouseover.gif');
imageFiles_2u_13['5'] = new Array ('_images/2u_Shopping_Cart.gif', '_images/2u_Shopping_CartMouseover.gif');

function image_on_2u_13 (position) {
   var doc = eval("document.image2u_13" + position);
   doc.src = imageFiles_2u_13[position][1];
}

function image_off_2u_13 (position) {
   var doc = eval("document.image2u_13" + position);
   doc.src = imageFiles_2u_13[position][0];
}