var imageFiles_f3_21 = new Array();
imageFiles_f3_21['0'] = new Array ('_images/f3_Privacy_Policy____.gif', '_images/f3_Privacy_Policy____Mouseover.gif');
imageFiles_f3_21['1'] = new Array ('_images/f3_FAQ____.gif', '_images/f3_FAQ____Mouseover.gif');
imageFiles_f3_21['2'] = new Array ('_images/f3_Contact_Us___.gif', '_images/f3_Contact_Us___Mouseover.gif');
imageFiles_f3_21['3'] = new Array ('_images/f3_Newsletter.gif', '_images/f3_NewsletterMouseover.gif');

function image_on_f3_21 (position) {
   var doc = eval("document.imagef3_21" + position);
   doc.src = imageFiles_f3_21[position][1];
}

function image_off_f3_21 (position) {
   var doc = eval("document.imagef3_21" + position);
   doc.src = imageFiles_f3_21[position][0];
}