var imageFiles_oz_1 = new Array();
imageFiles_oz_1['0'] = new Array ('_images/oz_Service_Times.gif', '_images/oz_Service_TimesMouseover.gif');

function image_on_oz_1 (position) {
   var doc = eval("document.imageoz_1" + position);
   doc.src = imageFiles_oz_1[position][1];
}

function image_off_oz_1 (position) {
   var doc = eval("document.imageoz_1" + position);
   doc.src = imageFiles_oz_1[position][0];
}