var imageFiles_112_31 = new Array();
imageFiles_112_31['0'] = new Array ('_images/112_Home.gif', '_images/112_HomeMouseover.gif');
imageFiles_112_31['1'] = new Array ('_images/112_Minister_s_Desk.gif', '_images/112_Minister_s_DeskMouseover.gif');
imageFiles_112_31['2'] = new Array ('_images/112_Leadership.gif', '_images/112_LeadershipMouseover.gif');
imageFiles_112_31['3'] = new Array ('_images/112_Helpful_Links.gif', '_images/112_Helpful_LinksMouseover.gif');

function image_on_112_31 (position) {
   var doc = eval("document.image112_31" + position);
   doc.src = imageFiles_112_31[position][1];
}

function image_off_112_31 (position) {
   var doc = eval("document.image112_31" + position);
   doc.src = imageFiles_112_31[position][0];
}