var imageFiles_3na_7 = new Array();
imageFiles_3na_7['0'] = new Array ('_images/3na_Main.gif', '_images/3na_MainMouseover.gif');
imageFiles_3na_7['1'] = new Array ('_images/3na_Coordination.gif', '_images/3na_CoordinationMouseover.gif');
imageFiles_3na_7['2'] = new Array ('_images/3na_Participation.gif', '_images/3na_ParticipationMouseover.gif');
imageFiles_3na_7['3'] = new Array ('_images/3na_Personal_Style.gif', '_images/3na_Personal_StyleMouseover.gif');
imageFiles_3na_7['4'] = new Array ('_images/3na_Experienced_M_C_.gif', '_images/3na_Experienced_M_C_Mouseover.gif');
imageFiles_3na_7['5'] = new Array ('_images/3na_Programming.gif', '_images/3na_ProgrammingMouseover.gif');
imageFiles_3na_7['6'] = new Array ('_images/3na_Equipment.gif', '_images/3na_EquipmentMouseover.gif');
imageFiles_3na_7['7'] = new Array ('_images/3na_Professionalism.gif', '_images/3na_ProfessionalismMouseover.gif');

function image_on_3na_7 (position) {
   var doc = eval("document.image3na_7" + position);
   doc.src = imageFiles_3na_7[position][1];
}

function image_off_3na_7 (position) {
   var doc = eval("document.image3na_7" + position);
   doc.src = imageFiles_3na_7[position][0];
}