var imageFiles_fz_21 = new Array();
imageFiles_fz_21['0'] = new Array ('_images/fz_Products.gif', '_images/fz_ProductsMouseover.gif');
imageFiles_fz_21['1'] = new Array ('_images/fz_What_s_New.gif', '_images/fz_What_s_NewMouseover.gif');
imageFiles_fz_21['2'] = new Array ('_images/fz_About_Us.gif', '_images/fz_About_UsMouseover.gif');
imageFiles_fz_21['3'] = new Array ('_images/fz_F_A_Q__s.gif', '_images/fz_F_A_Q__sMouseover.gif');
imageFiles_fz_21['4'] = new Array ('_images/fz_Contact_Us.gif', '_images/fz_Contact_UsMouseover.gif');
imageFiles_fz_21['5'] = new Array ('_images/fz_Policies.gif', '_images/fz_PoliciesMouseover.gif');

function image_on_fz_21 (position) {
   var doc = eval("document.imagefz_21" + position);
   doc.src = imageFiles_fz_21[position][1];
}

function image_off_fz_21 (position) {
   var doc = eval("document.imagefz_21" + position);
   doc.src = imageFiles_fz_21[position][0];
}