var imageFiles_3f_21 = new Array();
imageFiles_3f_21['0'] = new Array ('_images/3f_Home_.gif', '_images/3f_Home_Mouseover.gif');
imageFiles_3f_21['1'] = new Array ('_images/3f_Manufacturers.gif', '_images/3f_ManufacturersMouseover.gif');
imageFiles_3f_21['2'] = new Array ('_images/3f_Used_Campers_RVs.gif', '_images/3f_Used_Campers_RVsMouseover.gif');
imageFiles_3f_21['3'] = new Array ('_images/3f_Catalog.gif', '_images/3f_CatalogMouseover.gif');
imageFiles_3f_21['4'] = new Array ('_images/3f_Bob_s_Staff.gif', '_images/3f_Bob_s_StaffMouseover.gif');
imageFiles_3f_21['5'] = new Array ('_images/3f_Contact_Us.gif', '_images/3f_Contact_UsMouseover.gif');
imageFiles_3f_21['6'] = new Array ('_images/3f_Attractions.gif', '_images/3f_AttractionsMouseover.gif');
imageFiles_3f_21['7'] = new Array ('_images/3f_Campgrounds.gif', '_images/3f_CampgroundsMouseover.gif');
imageFiles_3f_21['8'] = new Array ('_images/3f_RV_Jokes.gif', '_images/3f_RV_JokesMouseover.gif');

function image_on_3f_21 (position) {
   var doc = eval("document.image3f_21" + position);
   doc.src = imageFiles_3f_21[position][1];
}

function image_off_3f_21 (position) {
   var doc = eval("document.image3f_21" + position);
   doc.src = imageFiles_3f_21[position][0];
}