Retrieving documents transitively linked to an initial document

摘要

A method for displaying hypertext data comprises displaying a first document represented in a first markup representation and containing at least one hypertext link, and in response to a user input selecting a first hypertext link in the first document, accessing an external document represented in a second markup representation, the first hypertext link having an original state pointing to the external document. The method further comprises converting the second markup representation of the external document into a first markup representation of the external document, and incorporating the first markup representation of the external document into the first document. The method can also include modifying the first hypertext link from the original state to a second state having an internal link pointed to the first markup representation of the external document in the first document.