var imageFiles_21yws_7 = new Array();
imageFiles_21yws_7['0'] = new Array ('_images/21yws_Home.gif', '_images/21yws_HomeMouseover.gif');
imageFiles_21yws_7['1'] = new Array ('_images/21yws_News___Events.gif', '_images/21yws_News___EventsMouseover.gif');
imageFiles_21yws_7['2'] = new Array ('_images/21yws_Donate.gif', '_images/21yws_DonateMouseover.gif');

function image_on_21yws_7 (position) {
   var doc = eval("document.image21yws_7" + position);
   doc.src = imageFiles_21yws_7[position][1];
}

function image_off_21yws_7 (position) {
   var doc = eval("document.image21yws_7" + position);
   doc.src = imageFiles_21yws_7[position][0];
}