var imageFiles_3j_21 = new Array();
imageFiles_3j_21['0'] = new Array ('_images/3j_Home.gif', '_images/3j_HomeMouseover.gif');
imageFiles_3j_21['1'] = new Array ('_images/3j_BUY_ONLINE.gif', '_images/3j_BUY_ONLINEMouseover.gif');
imageFiles_3j_21['2'] = new Array ('_images/3j_About_Us.gif', '_images/3j_About_UsMouseover.gif');
imageFiles_3j_21['3'] = new Array ('_images/3j_Services.gif', '_images/3j_ServicesMouseover.gif');
imageFiles_3j_21['4'] = new Array ('_images/3j_Products.gif', '_images/3j_ProductsMouseover.gif');
imageFiles_3j_21['5'] = new Array ('_images/3j_Beam_Units.gif', '_images/3j_Beam_UnitsMouseover.gif');
imageFiles_3j_21['6'] = new Array ('_images/3j_Contact_Us.gif', '_images/3j_Contact_UsMouseover.gif');
imageFiles_3j_21['7'] = new Array ('_images/3j_Request_Quote.gif', '_images/3j_Request_QuoteMouseover.gif');
imageFiles_3j_21['8'] = new Array ('_images/3j_Beam_Warranty.gif', '_images/3j_Beam_WarrantyMouseover.gif');
imageFiles_3j_21['9'] = new Array ('_images/3j_Return_Policy.gif', '_images/3j_Return_PolicyMouseover.gif');
imageFiles_3j_21['10'] = new Array ('_images/3j_Privacy_Policy.gif', '_images/3j_Privacy_PolicyMouseover.gif');
imageFiles_3j_21['11'] = new Array ('_images/3j_Interesting_Links.gif', '_images/3j_Interesting_LinksMouseover.gif');

function image_on_3j_21 (position) {
   var doc = eval("document.image3j_21" + position);
   doc.src = imageFiles_3j_21[position][1];
}

function image_off_3j_21 (position) {
   var doc = eval("document.image3j_21" + position);
   doc.src = imageFiles_3j_21[position][0];
}