var imageFiles_21yws_4 = new Array();
imageFiles_21yws_4['0'] = new Array ('_images/21yws_History.gif', '_images/21yws_HistoryMouseover.gif');
imageFiles_21yws_4['1'] = new Array ('_images/21yws_About_Us.gif', '_images/21yws_About_UsMouseover.gif');
imageFiles_21yws_4['2'] = new Array ('_images/21yws_Programs.gif', '_images/21yws_ProgramsMouseover.gif');
imageFiles_21yws_4['3'] = new Array ('_images/21yws_Supports.gif', '_images/21yws_SupportsMouseover.gif');
imageFiles_21yws_4['4'] = new Array ('_images/21yws_Employment.gif', '_images/21yws_EmploymentMouseover.gif');
imageFiles_21yws_4['5'] = new Array ('_images/21yws_Contacts___Maps.gif', '_images/21yws_Contacts___MapsMouseover.gif');
imageFiles_21yws_4['6'] = new Array ('_images/21yws_Write_Us.gif', '_images/21yws_Write_UsMouseover.gif');

function image_on_21yws_4 (position) {
   var doc = eval("document.image21yws_4" + position);
   doc.src = imageFiles_21yws_4[position][1];
}

function image_off_21yws_4 (position) {
   var doc = eval("document.image21yws_4" + position);
   doc.src = imageFiles_21yws_4[position][0];
}