Printer having web server function

摘要

A printer may comprise a command file storage unit, a receiving unit, a command file sending unit, and a first data sending unit. The command file storage unit may store a command file including a first command, a second command, and a third command. The first command is a command for sending a request for first data. The second command includes design data, and is a command for converting the first data into second data in accordance with the design data. The third command is a command for displaying a web page in accordance with the second data. The receiving unit may receive a request. The command file sending unit may send a response including the command file when a request for the command file is received. The first data sending unit may send a response including the first data when the request for the first data is received.

主权项

1. A printer for use with an external apparatus, the printer having a web server function, the printer comprising:
a processor; and a memory configured to store one or more computer readable instructions, wherein the memory includes a setting data storage configured to store setting data and a command file storage configured to store a command file including:
a first command for causing the external apparatus to display a web page including a first portion in which first data is located and a second portion in which setting input interface display data is located,a second command for causing the external apparatus to send a setting change request including setting data being input in accordance with the setting input interface display data, anda third command for causing the external apparatus to update only the second portion with data corresponding to a response with respect to the setting change request, wherein the one or more computer readable instructions, when executed by the processor, cause the printer to perform:
receiving a request from the external apparatus;sending a response including the command file to the external apparatus in a case when a request for the command file is received from the external apparatus;determining, in a case where the setting change request is received from the external apparatus, whether the setting data included in the setting change request complies with the printer;changing, in a case where it is determined that the setting data included in the setting change request complies with the printer, a content stored in the setting data storage to the setting data included in the setting change request;sending a first response in a case where it is determined that the setting data included in the setting change request complies with the printer; andsending a second response which is different from the first response in a case where it is determined that the setting data included in the setting change request does not comply with the printer.