var imageFiles_55e_1 = new Array();
imageFiles_55e_1['0'] = new Array ('_images/55e__KATY_.gif', '_images/55e__KATY_Mouseover.gif');

function image_on_55e_1 (position) {
   var doc = eval("document.image55e_1" + position);
   doc.src = imageFiles_55e_1[position][1];
}

function image_off_55e_1 (position) {
   var doc = eval("document.image55e_1" + position);
   doc.src = imageFiles_55e_1[position][0];
}