var imageFiles_tl_43 = new Array();
imageFiles_tl_43['0'] = new Array ('_images/tl_Crystal.gif', '_images/tl_CrystalMouseover.gif');

function image_on_tl_43 (position) {
   var doc = eval("document.imagetl_43" + position);
   doc.src = imageFiles_tl_43[position][1];
}

function image_off_tl_43 (position) {
   var doc = eval("document.imagetl_43" + position);
   doc.src = imageFiles_tl_43[position][0];
}