':''; echo ($sort_key=='person_name' and $sort_order=='1')?'
':''; echo "
" ?> 姓名
':''; echo ($sort_key=='person_title' and $sort_order=='1')?'
':''; echo "
" ?> 職稱
':''; echo ($sort_key=='cname' and $sort_order=='1')?'
':''; echo "
" ?> 負責班級