System for retrieving and printing network documents

Claim 2

A control method for controlling a printer for providing print-by-reference functionality to a web browser, the method comprising the steps of: providing a web page from a printer's embedded web server to the web browser; receiving a URL entered into the provided web page by the web browser; creating a remote browsing web page based on contents of a website corresponding to the entered URL, the remote browsing web page including hypertext links; selecting a hypertext link from the remote browsing web page; issuing a directory access command corresponding to the selected hypertext link, wherein, if the command fails, the printer retrieves a document corresponding to the selected hypertext link from the website on the Internet, and wherein, if the command succeeds, a new web page is created having hypertext links; if the issuance of the directory access command was successful, selecting a hypertext link from the new web page; the printer retrieving a document to be printed corresponding to the hypertext link selected from the new web page from a website on the Internet; and the printer automatically printing the retrieved document.

Claim 3

Computer-executable process steps stored on a computer-readable medium, the steps to control a printer for providing print-by-reference functionality to a web browser, the steps comprising: providing a web page from a printer's embedded web server to the web browser; receiving a URL entered into the provided web page by the web browser; creating a remote browsing web page based on contents of a website corresponding to the entered URL, the remote browsing web page including hypertext links; selecting a hypertext link from the remote browsing web page; issuing a directory access command corresponding to the selected hypertext link, wherein, if the command fails, the printer retrieves a document corresponding to the selected hypertext link from the website on the Internet, and wherein, if the command succeeds, a new web page is created having hypertext links; if the issuance of the directory access command was successful, selecting a hypertext link from the new web page; the printer retrieving a document to be printed corresponding to the hypertext link selected from the new web page from a web site on the Internet; and the printer automatically printing the retrieved document.

Claim 4

Computer-executable process steps stored on a computer-readable medium, the steps to control a printer for providing print-by-reference functionality to a web browser, the steps comprising: providing a web page from a printer's embedded web server to the web browser; receiving a URL entered into the provided web page by the web browser; creating a remote browsing web page based on contents of a website corresponding to the entered URL, the remote browsing web page including hypertext links; selecting a hypertext link from the remote browsing web page; issuing a directory access command corresponding to the selected hypertext link, wherein, if the command fails, the printer retrieves a document corresponding to the selected hypertext link from the website on the Internet, and wherein, if the command succeeds, a new web page is created having hypertext links; if the issuance of the directory access command was successful, selecting a hypertext link from the new web page; the printer retrieving a document to be printed corresponding to the hypertext link selected from the new web page from a web site on the Internet; and the printer automatically printing the retrieved document.