var imageFiles_a4_3 = new Array();
imageFiles_a4_3['0'] = new Array ('_images/a4_Bookstore.gif', '_images/a4_BookstoreMouseover.gif');
imageFiles_a4_3['1'] = new Array ('_images/a4_Holistic_Center.gif', '_images/a4_Holistic_CenterMouseover.gif');
imageFiles_a4_3['2'] = new Array ('_images/a4_Cancellations.gif', '_images/a4_CancellationsMouseover.gif');
imageFiles_a4_3['3'] = new Array ('_images/a4_Directions.gif', '_images/a4_DirectionsMouseover.gif');
imageFiles_a4_3['4'] = new Array ('_images/a4_Policy.gif', '_images/a4_PolicyMouseover.gif');
imageFiles_a4_3['5'] = new Array ('_images/a4_Affiliates.gif', '_images/a4_AffiliatesMouseover.gif');
imageFiles_a4_3['6'] = new Array ('_images/a4_Spiritual_Trips.gif', '_images/a4_Spiritual_TripsMouseover.gif');

function image_on_a4_3 (position) {
   var doc = eval("document.imagea4_3" + position);
   doc.src = imageFiles_a4_3[position][1];
}

function image_off_a4_3 (position) {
   var doc = eval("document.imagea4_3" + position);
   doc.src = imageFiles_a4_3[position][0];
}