air_ticket_book login_check servlet.check 5 login_check /login backstage_frame servlet.frame 5 backstage_frame /frame check_user_login_reg servlet.check_login_reg 5 check_user_login_reg /login_reg common_user_center servlet.userCenter 5 common_user_center /user_center up_img servlet.upload_file 5 up_img /upload_img deal_message_board servlet.deal_message 5 deal_message_board /messageBoard nav_search servlet.search_fly 5 nav_search /search delete_message servlet.del_user_message 5 delete_message /del_message add_flight_info servlet.addFlight 5 add_flight_info /add_flight order_add servlet.deal_order 5 order_add /add_order index.jsp