var imageFiles_f_31 = new Array();
imageFiles_f_31['0'] = new Array ('_images/f_Risk_Analysis.gif', '_images/f_Risk_AnalysisMouseover.gif');
imageFiles_f_31['1'] = new Array ('_images/f_Threat_Assessment.gif', '_images/f_Threat_AssessmentMouseover.gif');
imageFiles_f_31['2'] = new Array ('_images/f_Physical_Security.gif', '_images/f_Physical_SecurityMouseover.gif');
imageFiles_f_31['3'] = new Array ('_images/f_New_Construction.gif', '_images/f_New_ConstructionMouseover.gif');
imageFiles_f_31['4'] = new Array ('_images/f_Crisis_Management.gif', '_images/f_Crisis_ManagementMouseover.gif');
imageFiles_f_31['5'] = new Array ('_images/f_Homeland_Security.gif', '_images/f_Homeland_SecurityMouseover.gif');
imageFiles_f_31['6'] = new Array ('_images/f_Business_Continuity.gif', '_images/f_Business_ContinuityMouseover.gif');
imageFiles_f_31['7'] = new Array ('_images/f_School_Surveys.gif', '_images/f_School_SurveysMouseover.gif');
imageFiles_f_31['8'] = new Array ('_images/f_Executive_Travel.gif', '_images/f_Executive_TravelMouseover.gif');

function image_on_f_31 (position) {
   var doc = eval("document.imagef_31" + position);
   doc.src = imageFiles_f_31[position][1];
}

function image_off_f_31 (position) {
   var doc = eval("document.imagef_31" + position);
   doc.src = imageFiles_f_31[position][0];
}