var imageFiles_21yws_41 = new Array();
imageFiles_21yws_41['0'] = new Array ('_images/21yws_Home.gif', '_images/21yws_HomeMouseover.gif');
imageFiles_21yws_41['1'] = new Array ('_images/21yws_News___Events.gif', '_images/21yws_News___EventsMouseover.gif');
imageFiles_21yws_41['2'] = new Array ('_images/21yws_Programs.gif', '_images/21yws_ProgramsMouseover.gif');
imageFiles_21yws_41['3'] = new Array ('_images/21yws_ED_Professionals.gif', '_images/21yws_ED_ProfessionalsMouseover.gif');
imageFiles_21yws_41['4'] = new Array ('_images/21yws_ED_Resources.gif', '_images/21yws_ED_ResourcesMouseover.gif');

function image_on_21yws_41 (position) {
   var doc = eval("document.image21yws_41" + position);
   doc.src = imageFiles_21yws_41[position][1];
}

function image_off_21yws_41 (position) {
   var doc = eval("document.image21yws_41" + position);
   doc.src = imageFiles_21yws_41[position][0];
}