var imageFiles_5eg20_1 = new Array();
imageFiles_5eg20_1['0'] = new Array ('_images/5eg20_Staff.gif', '_images/5eg20_StaffMouseover.gif');

function image_on_5eg20_1 (position) {
   var doc = eval("document.image5eg20_1" + position);
   doc.src = imageFiles_5eg20_1[position][1];
}

function image_off_5eg20_1 (position) {
   var doc = eval("document.image5eg20_1" + position);
   doc.src = imageFiles_5eg20_1[position][0];
}