var imageFiles_3n_1 = new Array();
imageFiles_3n_1['0'] = new Array ('_images/3n_Home_.gif', '_images/3n_Home_Mouseover.gif');

function image_on_3n_1 (position) {
   var doc = eval("document.image3n_1" + position);
   doc.src = imageFiles_3n_1[position][1];
}

function image_off_3n_1 (position) {
   var doc = eval("document.image3n_1" + position);
   doc.src = imageFiles_3n_1[position][0];
}