var imageFiles_db_1 = new Array();
imageFiles_db_1['0'] = new Array ('_images/db_About_US.gif', '_images/db_About_USMouseover.gif');
imageFiles_db_1['1'] = new Array ('_images/db_Contact_Us.gif', '_images/db_Contact_UsMouseover.gif');
imageFiles_db_1['2'] = new Array ('_images/db_Forms.gif', '_images/db_FormsMouseover.gif');
imageFiles_db_1['3'] = new Array ('_images/db_ASU.gif', '_images/db_ASUMouseover.gif');

function image_on_db_1 (position) {
   var doc = eval("document.imagedb_1" + position);
   doc.src = imageFiles_db_1[position][1];
}

function image_off_db_1 (position) {
   var doc = eval("document.imagedb_1" + position);
   doc.src = imageFiles_db_1[position][0];
}