var imageFiles_3t4_1 = new Array();
imageFiles_3t4_1['0'] = new Array ('_images/3t4_Back_to_Luigi_s_Pg__1.gif', '_images/3t4_Back_to_Luigi_s_Pg__1Mouseover.gif');

function image_on_3t4_1 (position) {
   var doc = eval("document.image3t4_1" + position);
   doc.src = imageFiles_3t4_1[position][1];
}

function image_off_3t4_1 (position) {
   var doc = eval("document.image3t4_1" + position);
   doc.src = imageFiles_3t4_1[position][0];
}