var imageFiles_zito_31 = new Array();
imageFiles_zito_31['0'] = new Array ('_images/zito_Home.gif', '_images/zito_HomeMouseover.gif');
imageFiles_zito_31['1'] = new Array ('_images/zito_EPFX_Library_.gif', '_images/zito_EPFX_Library_Mouseover.gif');
imageFiles_zito_31['2'] = new Array ('_images/zito_YL_Oils_Library.gif', '_images/zito_YL_Oils_LibraryMouseover.gif');
imageFiles_zito_31['3'] = new Array ('_images/zito_FAQ.gif', '_images/zito_FAQMouseover.gif');
imageFiles_zito_31['4'] = new Array ('_images/zito_About_Us.gif', '_images/zito_About_UsMouseover.gif');
imageFiles_zito_31['5'] = new Array ('_images/zito_Contact_Us.gif', '_images/zito_Contact_UsMouseover.gif');

function image_on_zito_31 (position) {
   var doc = eval("document.imagezito_31" + position);
   doc.src = imageFiles_zito_31[position][1];
}

function image_off_zito_31 (position) {
   var doc = eval("document.imagezito_31" + position);
   doc.src = imageFiles_zito_31[position][0];
}