var imageFiles_bx_67 = new Array();
imageFiles_bx_67['0'] = new Array ('_images/bx_Fan_Lights.gif', '_images/bx_Fan_LightsMouseover.gif');

function image_on_bx_67 (position) {
   var doc = eval("document.imagebx_67" + position);
   doc.src = imageFiles_bx_67[position][1];
}

function image_off_bx_67 (position) {
   var doc = eval("document.imagebx_67" + position);
   doc.src = imageFiles_bx_67[position][0];
}