var imageFiles_28_4 = new Array();
imageFiles_28_4['0'] = new Array ('_images/28_Home.gif', '_images/28_HomeMouseover.gif');
imageFiles_28_4['1'] = new Array ('_images/28_About_Us.gif', '_images/28_About_UsMouseover.gif');
imageFiles_28_4['2'] = new Array ('_images/28_Services_Benefits.gif', '_images/28_Services_BenefitsMouseover.gif');
imageFiles_28_4['3'] = new Array ('_images/28_Location.gif', '_images/28_LocationMouseover.gif');
imageFiles_28_4['4'] = new Array ('_images/28_Reporting.gif', '_images/28_ReportingMouseover.gif');
imageFiles_28_4['5'] = new Array ('_images/28_Transportation.gif', '_images/28_TransportationMouseover.gif');
imageFiles_28_4['6'] = new Array ('_images/28_Contact_Us_Log_In.gif', '_images/28_Contact_Us_Log_InMouseover.gif');

function image_on_28_4 (position) {
   var doc = eval("document.image28_4" + position);
   doc.src = imageFiles_28_4[position][1];
}

function image_off_28_4 (position) {
   var doc = eval("document.image28_4" + position);
   doc.src = imageFiles_28_4[position][0];
}