var imageFiles_4t9up_15 = new Array();
imageFiles_4t9up_15['0'] = new Array ('_images/4t9up_HOME.gif', '_images/4t9up_HOMEMouseover.gif');
imageFiles_4t9up_15['1'] = new Array ('_images/4t9up_ABOUT_US.gif', '_images/4t9up_ABOUT_USMouseover.gif');
imageFiles_4t9up_15['2'] = new Array ('_images/4t9up_SERVICES.gif', '_images/4t9up_SERVICESMouseover.gif');
imageFiles_4t9up_15['3'] = new Array ('_images/4t9up_REGISTRATION.gif', '_images/4t9up_REGISTRATIONMouseover.gif');
imageFiles_4t9up_15['4'] = new Array ('_images/4t9up_MEDIA.gif', '_images/4t9up_MEDIAMouseover.gif');
imageFiles_4t9up_15['5'] = new Array ('_images/4t9up_NEWSLETTERS.gif', '_images/4t9up_NEWSLETTERSMouseover.gif');
imageFiles_4t9up_15['6'] = new Array ('_images/4t9up_CONTACT_US.gif', '_images/4t9up_CONTACT_USMouseover.gif');
imageFiles_4t9up_15['7'] = new Array ('_images/4t9up_FUNDRAISING.gif', '_images/4t9up_FUNDRAISINGMouseover.gif');

function image_on_4t9up_15 (position) {
   var doc = eval("document.image4t9up_15" + position);
   doc.src = imageFiles_4t9up_15[position][1];
}

function image_off_4t9up_15 (position) {
   var doc = eval("document.image4t9up_15" + position);
   doc.src = imageFiles_4t9up_15[position][0];
}