var imageFiles_e_81 = new Array();
imageFiles_e_81['0'] = new Array ('_images/e_Home.gif', '_images/e_HomeMouseover.gif');
imageFiles_e_81['1'] = new Array ('_images/e_About_Us.gif', '_images/e_About_UsMouseover.gif');
imageFiles_e_81['2'] = new Array ('_images/e_Contact_Us.gif', '_images/e_Contact_UsMouseover.gif');
imageFiles_e_81['3'] = new Array ('_images/e_Feedback.gif', '_images/e_FeedbackMouseover.gif');
imageFiles_e_81['4'] = new Array ('_images/e_Shopping_Cart_.gif', '_images/e_Shopping_Cart_Mouseover.gif');

function image_on_e_81 (position) {
   var doc = eval("document.imagee_81" + position);
   doc.src = imageFiles_e_81[position][1];
}

function image_off_e_81 (position) {
   var doc = eval("document.imagee_81" + position);
   doc.src = imageFiles_e_81[position][0];
}