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- What Does The MurkWorks Gopher+ Client Allow Me To Do?
-
- The MurkWorks Gopher+ Client allows the user to contact the
- thousands of gopher servers on the global Internet, and retrieve
- the information stored on those servers. Once retrieved, this
- information can be viewed or downloaded.
-
- What Is Gopher?
-
- Gopher is an easy to use, "point and click" information retrieval
- tool that allows its user to navigate the global Internet from the
- comfort of a menu. Without the aid of a tool such as gopher,
- successfully locating and retrieving information from the Internet
- can be a formidable task - for both the first time user and veteran
- alike.
-
- Many sites on the Internet make programs, information, searchable
- indices, and more available to the rest of the world by running a
- gopher server. There are literally thousands of these sites. A
- gopher client is used to contact these distributed gopher servers
- and then bring the selected information back to user, all via a
- uniform interface. The MurkWorks Gopher+ Client is one such
- client.
-
- What User Interface To The Internet Does The Gopher+ Client Provide?
-
- The MurkWorks Gopher+ Client supports an ASCII, color/graphic ANSI,
- and RIPscrip interface. In all modes selections are made using hot
- keys or cursor keys. Additionally, in RIP mode the interface is
- truly point and click when used with a mouse and a compatible
- terminal program, such as RIPTerm or QmodemPro.
-
- How Do I Use The MurkWorks Gopher+ Client?
-
- All selections are "point and click" in nature, and are made via
- hot keys, cursor keys, or mouse (using RIP). All functions
- available at a given time are displayed on a button bar at the
- bottom of the screen. Available gopher selections are displayed on
- the body of the screen.
-
- To select a function or gopher item, either press the letter that
- precedes a given item, or hi-lite the item using the cursor keys
- and press enter. If using RIP, simply click on your selection.
-
- Depending on the function selected, or the data being displayed,
- the button bar changes to indicate the choices available. What
- follows is a listing of the functions that can be selected in each
- mode, and what those functions do. A list of functions and
- abbreviated descriptions can be found in the context sensitive help
- at all times simply by selecting the 'help' function.
-
- o General Functions Available In Most Modes:
-
- A..M SELECT ITEM - selects the item preceded by the
- letter. Alternatively, the cursor keys can be used
- to select and item. Under RIP, the user can also
- click on an item to select it.
-
- ? HELP - displays context sensitive help throughout
- the Gopher+ Client.
-
- Q QUIT - prompts for confirmation before exiting the
- Gopher+ Client. If the user selects 'No', then
- they are returned to where they were prior to
- selecting quit.
-
- P PREVIOUS - returns the user to the previous gopher
- selection directory that was displayed. If pressed
- repeatedly, the user will be returned to the root
- gopher selection directory.
-
- 1,2,3... GO TO PAGE NUMBER - when a multi-page gopher
- selection directory listing is displayed, a given
- page number can be chosen to go to that page.
-
- > PAGE DOWN - when a multi-page gopher selection
- directory listing is displayed, page down can be
- used to go to the next page. If page down is
- selected on the last available page, the first page
- will be displayed.
-
- < PAGE UP - when a multi-page gopher selection
- directory listing is displayed, page up can be used
- to go to the previous page. If page up is selected
- on the first available page, the last page will be
- displayed. This should not be confused with the
- 'previous' function which displays the previous
- selection directory listing.
-
- o Main Selection Screen Functions:
-
- / SEARCH - prompts for a regular expression string to
- search the current gopher selection directory for.
- If the string matches one or more of the items
- available in the directory, they are displayed for
- selection. If no matches are found a message is
- displayed.
-
- [ BOOKMARK FUNCTIONS - each user can have a
- customizable list of items for which they might
- wish to return to. This list bookmarks can be
- used, added to, or removed from under this
- selection. The list of bookmarks is retained
- between gopher sessions.
-
- \ HISTORY - allows direct selection of previously
- visited gopher directories. The most recently
- visited gopher selection directory is located at
- the top of the list. These selections are not
- retained between gopher sessions.
-
- o Search Selection Directory Items:
-
- When selected, first a dialog box appears in the middle of the
- screen asking for an input string to match against the current
- directory listing. The user can abort the search by pressing
- enter without having entered a search string, or by pressing
- the escape key. To complete the search once a string has been
- entered, press the enter key.
-
- The search engine is case insensitive, and supports matching
- against regular expression strings.
-
- Once a match has been made, the search selection screen
- functions in the same manner as the main selection screen.
-
- o Bookmark Functions:
-
- If bookmark entries have been added previously, they appear
- under this screen. Previously entered bookmark entries can
- then be selected. Additionally, bookmark entries can be added
- to or deleted from the bookmark list.
-
- [ ADD ITEM - displays the current gopher selection
- directory and allows for an item to be selected
- from the directory and added to the bookmark list.
- Alternatively, a pointer to the current directory
- can be added to the bookmark list.
-
- ] DELETE ITEM - allows for an entry in the current
- bookmark list to be deleted.
-
- o Abstract/View Select Functions:
-
- There are two variants of gopher that exist. These variants
- affect the information available about a given selection. The
- original gopher protocol, known as Gopher, only provides for
- one view per selection. The newer protocol, known as Gopher+,
- is capable of providing multiple views (say english and
- spanish, or text and graphic representation) of a given item.
- Additionally, Gopher+ selections can include a short abstract
- on an item's contents.
-
- B..I When a Gopher+ item is selected, the Abstract/View
- screen is presented which displays the abstract, if
- any, and the views available. The user can select
- the desired view by pressing the letter that
- precedes the view, using the cursor keys, or by
- clicking on it (RIP only).
-
- If the selected view is viewable on-line (ie,
- text), then it will be displayed on the screen. If
- the selected view is not viewable on-line (ie,
- graphics), then the item will downloaded to the
- users' computer via the Zmodem transfer protocol.
-
- = MORE INFORMATION - displays technical information
- about the selected item such as what gopher server
- it's located on, what the path to the item is, and
- who administers that item.
-
- o Text Viewer Functions:
-
- If an item is selected that can be displayed on-line (ie,
- text), it is displayed in the text viewer. The text of the
- selected item is displayed as soon as it starts arriving, so
- there is no need to wait for the full text to be received
- before viewing begins.
-
- > PAGE DOWN - displays the next page of text for the
- selected item.
-
- < PAGE UP - displays the previous page of text for the
- selected item.
-
- D LINE DOWN - displays the next line of text for the
- selected item.
-
- U LINE UP - displays the previous line of text for the
- selected item.
-
- T TOP - go to the top of the received text.
-
- B BOTTOM - go to the bottom of the received text.
-
- Z ZMODEM - send the currently displayed text file to
- the users' computer using the Zmodem transfer
- protocol.
-
- C CANCEL - cancels retrieval of the remainder of the
- selected item. Text already received is
- unaffected.
-
- o Searchable Index/CSO:
-
- Certain gopher items are gateways to searchable information
- indices or CSO phone books. This is the interface used to
- access these items.
-
- At least one search field must contain data in order for the
- search to proceed.
-
- A..M SELECT FIELD - choose the search field preceded by
- a given letter to enter a search key into.
-
- S BEGIN SEARCH - begin searching the index/CSO
- database for the specified search keys.
-
- o Zmodem Download:
-
- If you select 'Zmodem' from the text viewer, or a binary file
- from a gopher selection directory, the Zmodem Download
- interface will be displayed.
-
- A ENTER FILE NAME - gopher automatically suggests a
- filename for the data to be transferred. If you
- wish to call the file something different, select
- this choice and enter a new name. You name
- specified must follow standard DOS naming
- conventions (8.3, no spaces, etc...)
-
- D DOWNLOAD - begin the Zmodem download of the
- selected gopher item.
-
- How Do I Get Items Of Interest From Gopher To My Computer?
-
- The MurkWorks Gopher+ client has the Zmodem transfer protocol built
- in. So, transferring a file from a gopher server to your local
- computer is as easy as selecting 'download'.
-
-