var imageFiles_nm_25 = new Array();
imageFiles_nm_25['0'] = new Array ('_images/nm_Communion.gif', '_images/nm_CommunionMouseover.gif');

function image_on_nm_25 (position) {
   var doc = eval("document.imagenm_25" + position);
   doc.src = imageFiles_nm_25[position][1];
}

function image_off_nm_25 (position) {
   var doc = eval("document.imagenm_25" + position);
   doc.src = imageFiles_nm_25[position][0];
}