var imageFiles_w7_3 = new Array();
imageFiles_w7_3['0'] = new Array ('_images/w7_Scanner_FAQ.gif', '_images/w7_Scanner_FAQMouseover.gif');

function image_on_w7_3 (position) {
   var doc = eval("document.imagew7_3" + position);
   doc.src = imageFiles_w7_3[position][1];
}

function image_off_w7_3 (position) {
   var doc = eval("document.imagew7_3" + position);
   doc.src = imageFiles_w7_3[position][0];
}