var imageFiles_2u_1 = new Array();
imageFiles_2u_1['0'] = new Array ('_images/2u_Home.gif', '_images/2u_HomeMouseover.gif');
imageFiles_2u_1['1'] = new Array ('_images/2u_About_Us.gif', '_images/2u_About_UsMouseover.gif');
imageFiles_2u_1['2'] = new Array ('_images/2u_Feedback.gif', '_images/2u_FeedbackMouseover.gif');
imageFiles_2u_1['3'] = new Array ('_images/2u_Contact_Us.gif', '_images/2u_Contact_UsMouseover.gif');
imageFiles_2u_1['4'] = new Array ('_images/2u_Online_Catalog.gif', '_images/2u_Online_CatalogMouseover.gif');
imageFiles_2u_1['5'] = new Array ('_images/2u_Shopping_Cart.gif', '_images/2u_Shopping_CartMouseover.gif');

function image_on_2u_1 (position) {
   var doc = eval("document.image2u_1" + position);
   doc.src = imageFiles_2u_1[position][1];
}

function image_off_2u_1 (position) {
   var doc = eval("document.image2u_1" + position);
   doc.src = imageFiles_2u_1[position][0];
}