var imageFiles_13a_31 = new Array();
imageFiles_13a_31['0'] = new Array ('_images/13a_Airsoft.gif', '_images/13a_AirsoftMouseover.gif');
imageFiles_13a_31['1'] = new Array ('_images/13a_Bags___Packs.gif', '_images/13a_Bags___PacksMouseover.gif');
imageFiles_13a_31['2'] = new Array ('_images/13a_Camping_Hunting.gif', '_images/13a_Camping_HuntingMouseover.gif');
imageFiles_13a_31['3'] = new Array ('_images/13a_Canoes.gif', '_images/13a_CanoesMouseover.gif');
imageFiles_13a_31['4'] = new Array ('_images/13a_Clothing.gif', '_images/13a_ClothingMouseover.gif');
imageFiles_13a_31['5'] = new Array ('_images/13a_Footwear.gif', '_images/13a_FootwearMouseover.gif');
imageFiles_13a_31['6'] = new Array ('_images/13a_Gifts_Novelties.gif', '_images/13a_Gifts_NoveltiesMouseover.gif');
imageFiles_13a_31['7'] = new Array ('_images/13a_Insignia.gif', '_images/13a_InsigniaMouseover.gif');
imageFiles_13a_31['8'] = new Array ('_images/13a_Knives.gif', '_images/13a_KnivesMouseover.gif');
imageFiles_13a_31['9'] = new Array ('_images/13a_Patches.gif', '_images/13a_PatchesMouseover.gif');
imageFiles_13a_31['10'] = new Array ('_images/13a_Ribbons.gif', '_images/13a_RibbonsMouseover.gif');
imageFiles_13a_31['11'] = new Array ('_images/13a_Surplus.gif', '_images/13a_SurplusMouseover.gif');
imageFiles_13a_31['12'] = new Array ('_images/13a_Webgear.gif', '_images/13a_WebgearMouseover.gif');

function image_on_13a_31 (position) {
   var doc = eval("document.image13a_31" + position);
   doc.src = imageFiles_13a_31[position][1];
}

function image_off_13a_31 (position) {
   var doc = eval("document.image13a_31" + position);
   doc.src = imageFiles_13a_31[position][0];
}