var imageFiles_an_13 = new Array();
imageFiles_an_13['0'] = new Array ('_images/an_Ants.gif', '_images/an_AntsMouseover.gif');
imageFiles_an_13['1'] = new Array ('_images/an_Termites.gif', '_images/an_TermitesMouseover.gif');
imageFiles_an_13['2'] = new Array ('_images/an_Spiders.gif', '_images/an_SpidersMouseover.gif');
imageFiles_an_13['3'] = new Array ('_images/an_Lawn_Tips.gif', '_images/an_Lawn_TipsMouseover.gif');
imageFiles_an_13['4'] = new Array ('_images/an_Lawn_Pests.gif', '_images/an_Lawn_PestsMouseover.gif');
imageFiles_an_13['5'] = new Array ('_images/an_Site_Map.gif', '_images/an_Site_MapMouseover.gif');

function image_on_an_13 (position) {
   var doc = eval("document.imagean_13" + position);
   doc.src = imageFiles_an_13[position][1];
}

function image_off_an_13 (position) {
   var doc = eval("document.imagean_13" + position);
   doc.src = imageFiles_an_13[position][0];
}