var imageFiles_e_13 = new Array();
imageFiles_e_13['0'] = new Array ('_images/e_Home_.gif', '_images/e_Home_Mouseover.gif');
imageFiles_e_13['1'] = new Array ('_images/e_Contact_Us.gif', '_images/e_Contact_UsMouseover.gif');
imageFiles_e_13['2'] = new Array ('_images/e_Feedback_.gif', '_images/e_Feedback_Mouseover.gif');
imageFiles_e_13['3'] = new Array ('_images/e_Meet_the_Staff.gif', '_images/e_Meet_the_StaffMouseover.gif');
imageFiles_e_13['4'] = new Array ('_images/e_Catalog.gif', '_images/e_CatalogMouseover.gif');
imageFiles_e_13['5'] = new Array ('_images/e_Advertising.gif', '_images/e_AdvertisingMouseover.gif');

function image_on_e_13 (position) {
   var doc = eval("document.imagee_13" + position);
   doc.src = imageFiles_e_13[position][1];
}

function image_off_e_13 (position) {
   var doc = eval("document.imagee_13" + position);
   doc.src = imageFiles_e_13[position][0];
}