var imageFiles_31_19 = new Array();
imageFiles_31_19['0'] = new Array ('_images/31_Home.gif', '_images/31_HomeMouseover.gif');
imageFiles_31_19['1'] = new Array ('_images/31_Contact_Terry_Taylor.gif', '_images/31_Contact_Terry_TaylorMouseover.gif');
imageFiles_31_19['2'] = new Array ('_images/31_Resources.gif', '_images/31_ResourcesMouseover.gif');
imageFiles_31_19['3'] = new Array ('_images/31_Refer_a_Friend.gif', '_images/31_Refer_a_FriendMouseover.gif');
imageFiles_31_19['4'] = new Array ('_images/31_Events_Calendar.gif', '_images/31_Events_CalendarMouseover.gif');
imageFiles_31_19['5'] = new Array ('_images/31_Faculty.gif', '_images/31_FacultyMouseover.gif');

function image_on_31_19 (position) {
   var doc = eval("document.image31_19" + position);
   doc.src = imageFiles_31_19[position][1];
}

function image_off_31_19 (position) {
   var doc = eval("document.image31_19" + position);
   doc.src = imageFiles_31_19[position][0];
}