var imageFiles_1d_21 = new Array();
imageFiles_1d_21['0'] = new Array ('_images/1d_Home_Inspection.gif', '_images/1d_Home_InspectionMouseover.gif');
imageFiles_1d_21['1'] = new Array ('_images/1d_Mold_Testing.gif', '_images/1d_Mold_TestingMouseover.gif');
imageFiles_1d_21['2'] = new Array ('_images/1d_Termite_Inspection.gif', '_images/1d_Termite_InspectionMouseover.gif');
imageFiles_1d_21['3'] = new Array ('_images/1d_Radon___CO_Testing.gif', '_images/1d_Radon___CO_TestingMouseover.gif');
imageFiles_1d_21['4'] = new Array ('_images/1d_Thermal_Imaging.gif', '_images/1d_Thermal_ImagingMouseover.gif');
imageFiles_1d_21['5'] = new Array ('_images/1d_Commercial_.gif', '_images/1d_Commercial_Mouseover.gif');

function image_on_1d_21 (position) {
   var doc = eval("document.image1d_21" + position);
   doc.src = imageFiles_1d_21[position][1];
}

function image_off_1d_21 (position) {
   var doc = eval("document.image1d_21" + position);
   doc.src = imageFiles_1d_21[position][0];
}