var imageFiles_5t_3 = new Array();
imageFiles_5t_3['0'] = new Array ('_images/5t_HOME_.gif', '_images/5t_HOME_Mouseover.gif');

function image_on_5t_3 (position) {
   var doc = eval("document.image5t_3" + position);
   doc.src = imageFiles_5t_3[position][1];
}

function image_off_5t_3 (position) {
   var doc = eval("document.image5t_3" + position);
   doc.src = imageFiles_5t_3[position][0];
}