Marked document tutor

• US 6,092,068 A
• Filed: 08/05/1997
• Issued: 07/18/2000
• Est. Priority Date: 08/05/1997
• Status: Expired due to Term

• Current Assignee: Meta Platforms, Inc. (f/k/a Facebook, Inc.)
• Original Assignee: Netscape Communications Corporation (Apollo Global Management, Inc.)
• Inventors: Dinkelacker, James Walter
• Primary Examiner(s): Feild, Joseph H.
• Assistant Examiner(s): Kindred, Alford W.
• Application Number:
  US08/914,041
• Time in Patent Office: 1,078 Days
• Field of Search: 707/100, 707/101-104, 707/505-513, 707/532, 707/201-205, 707/526, 707/500, 345/326, 345/333, 345/352, 345/353, 345/347, 709/201, 709/200
• US Class Current: 1/1
• CPC Class Codes: G06F 40/221 Parsing markup language streams streaming G06F40/149

Abstract

A mechanism is provided for revealing the marked structure of a document, e.g. a document written in HTML, such that a person reviewing the document is instructed in the operation and recreation of the document from a casual on-screen review of the document. During operation of the invention, an input file is first read. The file is parsed into markers, e.g. HTML tags, during input. A vector is built of all markers, including the function and location of the markers. For each marker, a glossary is accessed to determine what the marker is and what the marker does. Depending upon the mode of operation selected by the user, the invention can provide a learn mode in which a "mouse-over" trigger is generated for each marked section, e.g. a JavaScript mouse-over, a NetHelp trigger, or layers for each marking; and provide a performance support mode in which display units, e.g. layers, are generated for each marking and displayed for each marking. In this way, a resident tutor is provided that instructs a person reviewing a marked document both in the function of the markings within the context of the document, and in the basic purpose of each marking in generic terms (e.g. a tutorial on the use, syntax, and function of such markings).

Claims

1. A method for revealing a document'"'"'s marked structure, comprising the steps of:

inputting a file that is representative of said document;

parsing said file to identify marked content, said parsing step comprising the steps of;

providing a look up table;

parsing said file into markers;

building a vector of all markers, said vector comprising the function and location of each of said markers; and

establishing links between a vector that holds the tags from a newly read in document to all those tags that are currently held in a look up table, while the document is being parsed,

wherein said vector is made of marked content in said document, and locations within a document information stream, when said document is read;

accessing said marked content, said accessing step comprising the step of;

accessing a glossary for each marker to determine what each marker is and what each marker does; and

presenting said document on a display and providing instructions indicating marked structure in said document;

wherein an interface is provided such that a person reviewing said document is instructed in the operation and recreation of said document from a casual on-screen review of said document.

2. The method of claim 1, further comprising the step of:

using a mouse-over gesture to allow information underneath marked text to be revealed.

3. The method of claim 1, further comprising the step of:

clicking on marked text in said document to access a library that contains more information.

4. The method of claim 1, wherein a person reviewing said document is instructed in the operation and recreation of said document from a casual on-screen review of said document.

5. The method of claim 1, further comprising the step of:

providing a learn mode in which a trigger is generated for each marked section.

6. The method of claim 1, further comprising the step of:

providing a performance support mode in which display units are generated for each marking and displayed for each marking.

7. The method of claim 1, wherein a resident tutor is provided that instructs a person reviewing a marked document both in the function of said markings within the context of said document, and in the basic purpose of each marking in generic terms.

8. The method of claim 1, further comprising the step of:

providing a tutor manager that comprises a document field which identifies a document of interest, and a user activated mode switch that allows a user to select between a learn mode and a performance support mode, wherein said learn mode enables a display for each marked object in said document, and said performance support mode enables a layered display for each marking and one or more next level displays that consist of more detailed information concerning said marking.

9. The method of claim 1, further comprising the step of:

loading user preferences and appending various dictionaries, glossaries, and other reference material during system initialization.

10. An apparatus for revealing a document'"'"'s marked structure, comprising:

an input adapted to receive a file that is representative of said document;

a parser for identifying marked content in said file, said parser comprising;

means for parsing said file into markers;

means for building a vector of all markers, said vector comprising the function and location of each of said markers;

wherein links are established between a vector that holds the tags from the newly read in document to all those tags that are currently held in a look up table, while the document is being parsed;

wherein said vector is made of marked content in said document, and locations within a document information stream, when said document is read;

an interface for user access to said marked content; and

means for accessing a glossary for each marker determine what each marker is and what each marker does.

11. An apparatus for revealing a document'"'"'s marked structure, comprising:

a look up table;

an input adapted to receive a file that is representative of said document;

a parser for identifying marked content in said file, said parser comprising;

means for parsing said file into markers;

means for building a vector of all markers, said vector comprising the function and location of each of said markers;

wherein links are established between a vector that holds the tags from a newly read in document to all those tags that are currently held in a look up table, while the document is being parsed;

wherein said vector is made of marked content in said document, and locations within a document information stream, when said document is read;

an interface for user access to said marked content;

means for accessing a glossary for each marker to determine what each marker is and what each marker does;

a display for presenting said document and for providing instructions indicating marked structure in said document;

wherein an interface is provided such that a person reviewing said document is instructed in the operation and recreation of said document from a casual on-screen review of said document.

12. The apparatus of claim 11, wherein use of a mouse-over gesture allows information underneath marked text to be revealed.

13. The apparatus of claim 11, wherein clicking on marked text in said document allows access to a library that contains more information.

14. The apparatus of claim 11, a learn mode is provided in which a trigger is generated for each marked section.

15. The apparatus of claim 11, wherein a performance support mode is provided in which display units are generated for each marking and displayed for each marking.

16. The apparatus of claim 11, wherein a resident tutor is provided that instructs a person reviewing a marked document both in the function of said markings within the context of said document, and in the basic purpose of each marking in generic terms.

17. The apparatus of claim 11, further comprising:

a tutor manager that comprises a document field which identifies a document of interest, and a user activated mode switch that allows a user to select between a learn mode and a performance support mode, wherein said learn mode enables a display for each marked object in said document, and said performance support mode enables a layered display for each marking and one or more next level displays that consist of more detailed information concerning said marking.