document.write("<option value='99'>請選擇</option>");document.write("<option value='01'>播放問題</option>");document.write("<option value='02'>購課問題</option>");document.write("<option value='03'>教材寄發問題</option>");document.write("<option value='04'>學員服務問題</option>");document.write("<option value='05'>其他(請詳述)</option>");