var imageFiles_af_1 = new Array();
imageFiles_af_1['0'] = new Array ('_images/af_Real_Estate.gif', '_images/af_Real_EstateMouseover.gif');
imageFiles_af_1['1'] = new Array ('_images/af_Construction_.gif', '_images/af_Construction_Mouseover.gif');
imageFiles_af_1['2'] = new Array ('_images/af_Legal_Exhibits.gif', '_images/af_Legal_ExhibitsMouseover.gif');
imageFiles_af_1['3'] = new Array ('_images/af_Air_to_Air.gif', '_images/af_Air_to_AirMouseover.gif');
imageFiles_af_1['4'] = new Array ('_images/af_On_Site_.gif', '_images/af_On_Site_Mouseover.gif');
imageFiles_af_1['5'] = new Array ('_images/af_Vertical_Photos.gif', '_images/af_Vertical_PhotosMouseover.gif');
imageFiles_af_1['6'] = new Array ('_images/af_Graphics.gif', '_images/af_GraphicsMouseover.gif');
imageFiles_af_1['7'] = new Array ('_images/af_Custom_Maps.gif', '_images/af_Custom_MapsMouseover.gif');
imageFiles_af_1['8'] = new Array ('_images/af_Color_Prints.gif', '_images/af_Color_PrintsMouseover.gif');
imageFiles_af_1['9'] = new Array ('_images/af_Special_Events.gif', '_images/af_Special_EventsMouseover.gif');

function image_on_af_1 (position) {
   var doc = eval("document.imageaf_1" + position);
   doc.src = imageFiles_af_1[position][1];
}

function image_off_af_1 (position) {
   var doc = eval("document.imageaf_1" + position);
   doc.src = imageFiles_af_1[position][0];
}