var imageFiles_zito_21 = new Array();
imageFiles_zito_21['0'] = new Array ('_images/zito_HOME.gif', '_images/zito_HOMEMouseover.gif');
imageFiles_zito_21['1'] = new Array ('_images/zito_CONTACTS.gif', '_images/zito_CONTACTSMouseover.gif');
imageFiles_zito_21['2'] = new Array ('_images/zito_CLASS_STRUCTURES.gif', '_images/zito_CLASS_STRUCTURESMouseover.gif');
imageFiles_zito_21['3'] = new Array ('_images/zito_SCHEDULES.gif', '_images/zito_SCHEDULESMouseover.gif');
imageFiles_zito_21['4'] = new Array ('_images/zito_POINTS.gif', '_images/zito_POINTSMouseover.gif');
imageFiles_zito_21['5'] = new Array ('_images/zito_BANQUET.gif', '_images/zito_BANQUETMouseover.gif');
imageFiles_zito_21['6'] = new Array ('_images/zito_SPONSORS.gif', '_images/zito_SPONSORSMouseover.gif');
imageFiles_zito_21['7'] = new Array ('_images/zito_RACERS.gif', '_images/zito_RACERSMouseover.gif');
imageFiles_zito_21['8'] = new Array ('_images/zito_PRE_ENTRY.gif', '_images/zito_PRE_ENTRYMouseover.gif');
imageFiles_zito_21['9'] = new Array ('_images/zito_FORMS___REGS.gif', '_images/zito_FORMS___REGSMouseover.gif');
imageFiles_zito_21['10'] = new Array ('_images/zito_JOIN_US.gif', '_images/zito_JOIN_USMouseover.gif');

function image_on_zito_21 (position) {
   var doc = eval("document.imagezito_21" + position);
   doc.src = imageFiles_zito_21[position][1];
}

function image_off_zito_21 (position) {
   var doc = eval("document.imagezito_21" + position);
   doc.src = imageFiles_zito_21[position][0];
}