var imageFiles_570cz_29 = new Array();
imageFiles_570cz_29['0'] = new Array ('_images/570cz_Home.gif', '_images/570cz_HomeMouseover.gif');
imageFiles_570cz_29['1'] = new Array ('_images/570cz_About_Us.gif', '_images/570cz_About_UsMouseover.gif');
imageFiles_570cz_29['2'] = new Array ('_images/570cz_Contact_Us.gif', '_images/570cz_Contact_UsMouseover.gif');
imageFiles_570cz_29['3'] = new Array ('_images/570cz_Businesses.gif', '_images/570cz_BusinessesMouseover.gif');
imageFiles_570cz_29['4'] = new Array ('_images/570cz_Jan_Feb_March.gif', '_images/570cz_Jan_Feb_MarchMouseover.gif');
imageFiles_570cz_29['5'] = new Array ('_images/570cz_April_May_June.gif', '_images/570cz_April_May_JuneMouseover.gif');
imageFiles_570cz_29['6'] = new Array ('_images/570cz_July_Aug_September.gif', '_images/570cz_July_Aug_SeptemberMouseover.gif');
imageFiles_570cz_29['7'] = new Array ('_images/570cz_Oct_Nov_Dec.gif', '_images/570cz_Oct_Nov_DecMouseover.gif');

function image_on_570cz_29 (position) {
   var doc = eval("document.image570cz_29" + position);
   doc.src = imageFiles_570cz_29[position][1];
}

function image_off_570cz_29 (position) {
   var doc = eval("document.image570cz_29" + position);
   doc.src = imageFiles_570cz_29[position][0];
}