var imageFiles_tv_22 = new Array();
imageFiles_tv_22['0'] = new Array ('_images/tv_Patient_Information.gif', '_images/tv_Patient_InformationMouseover.gif');

function image_on_tv_22 (position) {
   var doc = eval("document.imagetv_22" + position);
   doc.src = imageFiles_tv_22[position][1];
}

function image_off_tv_22 (position) {
   var doc = eval("document.imagetv_22" + position);
   doc.src = imageFiles_tv_22[position][0];
}