var imageFiles_ef_7 = new Array();
imageFiles_ef_7['0'] = new Array ('_images/ef_Latest_News.gif', '_images/ef_Latest_NewsMouseover.gif');

function image_on_ef_7 (position) {
   var doc = eval("document.imageef_7" + position);
   doc.src = imageFiles_ef_7[position][1];
}

function image_off_ef_7 (position) {
   var doc = eval("document.imageef_7" + position);
   doc.src = imageFiles_ef_7[position][0];
}