var imageFiles_el_13 = new Array();
imageFiles_el_13['0'] = new Array ('_images/el_Miracle_on_Main_Street.gif', '_images/el_Miracle_on_Main_StreetMouseover.gif');

function image_on_el_13 (position) {
   var doc = eval("document.imageel_13" + position);
   doc.src = imageFiles_el_13[position][1];
}

function image_off_el_13 (position) {
   var doc = eval("document.imageel_13" + position);
   doc.src = imageFiles_el_13[position][0];
}