var imageFiles_341wb_57 = new Array();
imageFiles_341wb_57['0'] = new Array ('_images/341wb_HOME.gif', '_images/341wb_HOMEMouseover.gif');
imageFiles_341wb_57['1'] = new Array ('_images/341wb_ABOUT_US.gif', '_images/341wb_ABOUT_USMouseover.gif');
imageFiles_341wb_57['2'] = new Array ('_images/341wb_TRAILERS.gif', '_images/341wb_TRAILERSMouseover.gif');
imageFiles_341wb_57['3'] = new Array ('_images/341wb_TRUCKS.gif', '_images/341wb_TRUCKSMouseover.gif');
imageFiles_341wb_57['4'] = new Array ('_images/341wb_MISC_EQUIPMENT.gif', '_images/341wb_MISC_EQUIPMENTMouseover.gif');
imageFiles_341wb_57['5'] = new Array ('_images/341wb_SERVICES.gif', '_images/341wb_SERVICESMouseover.gif');
imageFiles_341wb_57['6'] = new Array ('_images/341wb_CONTACT_US.gif', '_images/341wb_CONTACT_USMouseover.gif');
imageFiles_341wb_57['7'] = new Array ('_images/341wb_HISTORY.gif', '_images/341wb_HISTORYMouseover.gif');

function image_on_341wb_57 (position) {
   var doc = eval("document.image341wb_57" + position);
   doc.src = imageFiles_341wb_57[position][1];
}

function image_off_341wb_57 (position) {
   var doc = eval("document.image341wb_57" + position);
   doc.src = imageFiles_341wb_57[position][0];
}