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Definitions Z ˙ource w ocator) is a text string used to uniquely identify an Internet resource. It includes information about the machine, ÿ PORTDEF 1 , and filename of the resource, as well as the PROTODEF used to access it. % Z ÿÿÿÿÿÿÿÿu ÿÿÿÿÿÿÿÿÿÿÿÿ URLs defined “ ª lp 11h Ω Z ™6 ™ ≠ ™ Ω ≠ ™ ≠ÿ≠ ∑ 6 ∑C Ì ∞ ∞ ™( ™ ™ ∞ ÿ… fl @ Æ ≠ ™≠ ™∞ ™≠ ™Æ ∑fl8 v l Q
d- $ Help for the Cello Internet Browser " ®Legal Information Institute 1993 BrowseButtons() ≠u yu ÿÿÿÿ >
ÿÿÿÿJ 1 Û ÿÿÿÿÿÿÿÿ J Ω I™ Help contents= Ω ( •* • Œ•• • ≠ÿ Welcome to Cello. % 7 J Ä• î ª’q • Œ•• Ω"¸ lp À À `… ¸7 $ ÿÿÿ ÿ≠ Hÿ‘Áˆ⁄˘ÿÿà ≠xÿ∑Á•√ÀƒIÿ™ø$ÿ≠ ÿ≥fl‹ÿ∑Áfl ÿ∫øÀ ÿ≠ÿ∑›@ ÿ≠ ÿ√ ÿø ƒ
Qÿ∑fl™ÿ∑fl ÿ∑flQS"ÿ∑fl @∞ÿ∑fl‚ÿ∑ı ÿ∫ü 0 ?ÿ∫ 0?ÿ∫ !?ÿ∫ ?ÿ∫ `ÿ∫•D,ÿ∑ጕ@ ÿ∑àà@ ÿ∑ààÜÿ∑óàÜ1ÿ∑øÀÌ3ÿ∑ü•gÿ∫›?Ä Ïÿ∫à•ΩƒÿΩÃÏ•>?ÿΩ≥ç™ 0ÿΩ ˘ ÿΩ≥ •ÿ√ÇD`1• ÿ√∞ç•@a ?ÿ√O÷ÀÈH ?ÿ√'ï‹™• ?ÿ√Δ ) ≠• ÿ√˘ F?À ÿΩÀ›àÿ∫à !›ÿ√øÿàYøÿΩçÀ0 ÿ ÿ∑≈Àtÿ∫4 d?ÿ∫`Á(ÿ∫?<0™•gÿ∫?<!ıÀ'ÿ∫ |%¿0ÿ∫< !™ƒÿ≥|È@ ÿ∑™À@ ?ÿ∑ÃÀP∞_ÿΩøøÿÀ@#ÿ≥ÈD ÿ∑fl âIÿ∑ü›ÿ∑fl•øÿ∑fl•ü?ÿ∞fl ÿ≥fl ÿ≥fl ÿ≥ü ÿ∑üp ?ÿ∑ü:(ÿΩø øBpÿ∑øJè^∂ÿ≥ùÀÜÿ∑fl™•Hÿ∑üà˚ÿ∑fl`ÿ∑flàÿ≥≥dÿ≥ ¡√ÿ≥ i›ÿ≥À øÿ≥Ω ∞∂ÿΩÿà ǃÿ≥ñîÿ?ÿ≥ø$ü ÿ≥øøÿ≥fl¸ÿ∞à ÿ∞›üsÿãÎáq…≈âêfi]≈™™• ™• ∞ãπ 0 ≈™∞ãì‚, ≈™• ™• ∞ãˇZ<≈™∞ã®Ó$ ≈™∞ãäxC≈™∞ãü:ÕL≈™• ™• ∞ãì‚, ≈™∞ã∞Ë# ≈™∞ã?π≈™• ™• ∞ã g¿≈™∞ãflr€≈™• ™• ∞ãÇ& ≈™∞ãå„ ≈™∞ãcºce≈™∞ãäxC≈™∞ãü:ÕL≈™∞ã[«|È≈™≠ÿ Help is provided for the topics listed below. In addition, see your home page for other sources of information about Cello, the WorldWideWeb , and the Internet in general. General Information: What Cello is and does A tour of Cello Setup: Setting up Cello Cello for the System Administrator Running Cello without a network Running Cello on a low-speed connection Operation: A tour of Cello The Cello menu system How do I ... ?? Some Common Cello Questions Problems: Error messages Cello Internals and Details HTML, miscellaneous features, and other useful information: Hypertext Markup Ω Ä• Language (HTML) Using DDE with Cello Drag and drop Using Cello without a network (local operation) Using Cello over low-speed connections Future directions for Cello ∑ Y Ω I™ , (•” • Œ•• ã…Œ>≈≠≠ÿ Disclaimers apply to this software. See Notices, Acknowledgements, and Disclaimers 6 Ä• ™ 1 o ÿÿÿÿÿÿÿÿ ™ ·™ õ≥ Setup8 I™ ·™ % •& • Œ•• ≠ÿ Setting up Cello ≥ Q ™ ;∞ 3 4•£ • Œ•• ≠âµü*fl≈ãøK≥#≈≠ÿ Cello setup is divided into four parts: information gathering, installing and configuring your Winsock software, setting up Cello itself, and customizing Cello to display text the way you want it to appear on your screen. In addition, you'll probably want to customize your home page after you've worked with Cello for a while. & ·™ a∞ # • • • ≠ÿ î § ;∞ O≥ G \•O • Œ•• ≠∞ã¥í≈≠∞ãL†G≈≠∞ãºrò¬≈≠∞ã…‰‚#≈≠≠ÿ The four steps in installation are: Information gathering Installing and configuring your Winsock software Cello configuration Customizing text display œ z a∞ õ≥ , (•ô • Œ•• ã®Ó$ ≈≠≠ÿ System administrators and others with more elaborate setup needs will want to see Cello for the system administrator >
≠∫"• âw≥Á≈≠ÿ Information you'll need to set up Cello: .The name of the directory in which you want to install Cello. You will need a minimum of 1MB of free disk space, and more (maybe much more) if you're installing viewers and putting downloaded files on the same drive. .The name of a directory to use for downloaded files. This should be on a drive with a fair amount of disk space available. .The domain name or IP address of your USENET News (NNTP) server 9 æ {à ßÇ S t•Õ • Œ•• ∫"• ≠∫"• ≠∫"• ≠∫"• â®≈EK≈≠ÿ .Your electronic mail (e-mail) address. The address of a mail relay to use for routing mail sent from Cello (optional, but sometimes your system administrator will have a lot to say about this) The names of some directories in which to put bookmark files, temporary cache files, and other things generated by Cello itself as you use it. You will need read and write permissions in these directories if you're working on a network. .(optional) A URL for an HTTP/WAIS gateway. ¶ œÅ âÊ M h•s • Œ•• ∫"• ≠∫"• ≠∫"• ≠≠• • ≠≠≠ÿ .(optional) The DOS path and filename of your favorite editor. (optional) The DOS path and filename of your favorite Telnet and TN3270 clients. .(optional) The DOS path and file name for graphics and PostScript viewers, and for sound players, etc. Where to get all this information: Sources of information vary depending on where you are and how much support you have available. System administrators and in-house computer support staff are obviously an excellent source. The printed documentation for your network adapter card will also be helpful. You may need to range a little further to get information about things like IP addresses for machines, gateways, and name servers. J ßÇ aÍ 5 8• • Œ•• ≠• • ãÍ˙ΩÌ≈≠≠≠ÿ Many manufacturers of network adapter cards run BBS services with information about adapter card configuration, what works with what, workarounds for known problems, etc. If you have access to USENET News, the comp.protocols.tcp-ip.ibmpc newsgroup is also a good source for help. Finally, there's a listserv list for Cellists which you can subscribe to Most of the material in this Help system assumes that you are generally familiar with Microsoft Windows, dialog boxes, the use of the mouse, etc. If you aren't, this would be a good time to run through a Windows tutorial. = âÊ ıÍ 1 ! ÿÿÿÿÿÿÿÿ ıÍ ÿÿÿÿ≠Î NDIS definedä € aÍ ≠Î @ N•I • Œ•• • • • • • • • • • ÿ NDIS , the N etwork D evice I nterface S pecification, is a datalink layer software interface which permits multiple protocols to use a single interface card. @ ıÍ ÂÎ 1 Z ÿÿÿÿÿÿÿÿ ÂÎ ÿÿÿÿ WINSOCK defined â ≠Î 8 >•Å • Œ•• • • • • • • ≠ÿ Winsock , the Win dows Sock ets standard, is an agreed on way of providing TCP/IP network services to Windows applications. With Winsock, you can run several applications which make use of the Internet at the same time. ÂÎ ≠Î < ÂÎ H 1 ÿÿÿÿÿÿÿÿ H ÿÿÿÿ PPP definedÖ ˘ > J•1 • Œ•• • • • • • • • • ≠ÿ PPP , the P oint to P oint P rotocol, is a protocol used to send and receive Internet protocol (IP) data packets over a telephone line via modem. < H Z 1 • ÿÿÿÿÿÿÿÿ Z ÿÿÿÿı ODI definedD ı > J•
• Œ•• • • • • • • • • ≠ÿ ODI is the Novell NetWare O pen D ata-Link I nterface, a software system which permits media and protocol-independent communications by providing a standard interface allowing different transport protocols to coexist on a single network interface board. = Z Û 1 [ ÿÿÿÿÿÿÿÿ Û ÿÿÿÿù RARP defined † ı ù A P•» • Œ•• • • • • • • • • • ≠ÿ RARP , the R everse A ddress R esolution P rotocol, is a method which allows an individual workstation to determine its IP address dynamically when it starts up on the Net. This is used to allow a large pool of machines to share a smaller pool of IP addresses. It's often encountered in dialup connection scenarios, where the number of machines which can be connected to the Net at any time is much smaller than the number potentially making use of the dialup service. >
Û 7 1 i ÿÿÿÿÿÿÿÿ 7 ÿÿÿÿb BOOTP defined+ ÿ ù b , &•ÿ • Œ•• • • ≠ÿ BOOTP is a protocol which permits a networked workstation to obtain information about its own IP address and about nearby servers at startup time. It is used to set up shared pools of IP addresses, and to dynamically configure diskless workstations. I 7 « 1 I ÿÿÿÿÿÿÿÿ « ÿÿÿÿ« Base I/O Address defined Ó b « - (•§ • Œ•• • • ≠≠ÿ A base I/O address specifies a location which a hardware device uses to exchange data with the computer's CPU and other hardware devices; you can think of this as a kind of "mailbox" for the hardware device. Typically, base I/O addresses are 3-digit hexadecimal numbers such as 2E0 (sometimes written 2E0H -- the H tells you that it's a hexadecimal number), 270, 300, etc. This information should be in the printed documentation for your network adapter card. L « ÷ 1 E ÿÿÿÿÿÿÿÿ ÷ ÿÿÿÿ› Memory base address definedù Í « › , &•˝ • Œ•• • • ≠ÿ A memory base address is a hexadecimal number indicating the location of the network interface card's memory buffer in your PC's RAM. It generally has five hexadecimal digits, eg. D0000, CC800, etc. K ÷ ; 1 ^ ÿÿÿÿÿÿÿÿ ; ÿÿÿÿN Hardware interrupt defined fi › N 5 8•∏ • Œ•• • • • • • ≠ÿ A hardware interrupt can be thought of as a kind of predetermined 'hotline' by which a hardware device gets the attention of your computer's central processor. It follows that hardware devices can't share interrupts; the CPU gets confused about which device is trying to get its attention. Sometimes these are specified with the characters "IRQ" followed by the interrupt number, as in IRQ3 to denote interrupt 3, a fairly standard interrupt for Ethernet cards to use. G ; 1 1 ÿÿÿÿÿÿÿÿ
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Packet drivers definedê ≤ N
, &•} • Œ•• • • ≠ÿ A packet driver is a piece of software which meets the so-called packet driver specification, providing a standard means for networking programs to communicate with networking hardware. D Ã
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â , &•ç • Œ•• • • ≠ÿ A chat script is a series of prompts and responses which tells the computer what it should expect to receive when logging on to a remote computer, and how it should answer each prompt, that is, how it should "chat" with the other machine. I Ã
h ™ÿ ≠ÿÿ √ÿÿ ÿÿ ÿ h ™ÿ ÿΔ ÿÿ ÿÿ ÿÿ ÿÿ h ™ÿ ≠ÿÿ ∫ÿÿ ÿÿ ÿ h≥A ÿ ≠ÿÿ ≠ÿÿ h ™ÿ ≠ÿÿ ∫ÿÿ ÿÿ h ™ÿ ÿΩ ÿÿ ÿÿ h ™ÿ( h ™ÿ( h ™ÿ( h ™ÿ( g ™≠ÿ The File menu Operations involving files are carried out in the file menu: ∏ a )Ë GC \ √•Â • Œ•• ∞ãì*êN≈™∞ãRáâN≈™∞ã «Qñ≈™∞ãùÌ@≈™∞ãDNÃ¥≈™∞ã£ˇ∞y≈™∞ãáÒÙN≈≠ÿ Save Mail file to... Reload document Print About Cello About the LII Exit = …B ≥C 1 § ÿÿÿÿÿÿÿÿ ≥C ¸C .L Saving files4 GC ¸C % • • Œ•• ≠ÿ File/Save... 0 ô ≥C èD < F•é • Œ•• ≠≠≠≠≠• • ∞∞∞∞∞• • ≠ÿ Clicking on File/Save causes a standard Windows dialog box to appear; you use the dialog box to specify a name under which to save the file. Files are saved in their native format. Here's what to expect: If you save : You'll get: J ¸C 2E E #Z•ƒ ¥ • • Œ•• ≠ÿ •• Œ•≠ÿÿÿ } 2 èD ¯E K #f•dƒ ¥ &• • Œ•• âVÒE‰≈≠ÿ •*• Œ•≠ÿÿÿ An HTML document HTML text with markup codes | 1 2E +F K #f•bƒ ¥ &• • Œ•• â8 „d≈≠ÿ •$• Œ•≠ÿÿÿ A Gopher menu Raw text returned from server l ! ¯E ˜F K #f•Bƒ ¥ • • Œ•• ≠ÿ •&• Œ•âÄÜ+≈≠ÿÿÿ Gopher documents ASCII text ™ < +F G E #Z•xƒ ¥ • • Œ•• ≠ÿ •:• Œ•≠ÿÿÿ Gopher search results menu Raw text returned from server n # ˜F ∫G K #f•Fƒ ¥ &• • Œ•âòDÄ–• ≈≠ÿ •.• Œ•≠ÿÿÿ CSO search results ASCII text s ( G ùG K #f•Pƒ ¥ • • Œ•• • ≠ÿ •6• Œ•• ≠ÿÿÿ FTP retrieved text file ASCII text ⁄ = ∫G ΩH Q #r•zƒ ¥ &• • Œ•âg)CÈ• ≈≠ÿ •4• Œ•• • ≠ÿÿÿ FTP directory listing ASCII text, like output from ls j ùG ñJ U x•+ • Œ•• ≠â‰≥Q£≈≠≠• ≠≠• ∞• • ≠∞• • ≠∞∞• • • • ≠ÿ It's not necessary to do anything special to save binary files such as images or .ZIP files from an FTP site; Cello leaves these in your download directory for you to clean up or put elsewhere as you see fit. To save the file displayed in the Text window: -- Choose File from the main menu bar -- Choose Save from the drop-down menu. A dialog box will appear. -- Navigate among directories by double-clicking on the directory names in the listbox . You can go up a level by clicking on the directory named ' .. ' = ñ ΩH .L L f•ã • Œ•• ∞• • ∞≠∞• • ≠∞• • ≠≠• • ãó‚=â≈≠ÿ -- Click on the edit box at the top, then type in the name under which you wish to save the file. -- Click on the OK button. -- Click on the Cancel button at any time to back out. See also: How Cello handles retrieved files >
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ÿÿÿÿÿÿÿÿ lL ¨L E≠ Mailing files< .L ¨L % •. • Œ•• ≠ÿ File/Mail file to... ª I lL RO a Δ• • Œ•• ≠≠≠• • ≠≠ãõ◊√>≈≠≠• ∫"• & • • • • • ≠• • • • ≠ÿ Cello allows you to mail the document you're viewing to another person on the Net. To mail a document to someone else: In order to mail files, you must first tell Cello what your preferred e-mail address is Select File from the main menu, then Mail file to... A mail dialog box will appear. Cello complains if you haven't told it what your e-mail address is. The mail form is filled out with your e-mail address in the From: edit box, and a line in the Message: edit box indicating that a file will be attached. The file does not actually appear in the form. ) ¸ ¨L Ω™ q °•y • Œ•• ∫"• ' • • ≠∫"• ( • • ≠∫"• ) • • • • âAÔÀ◊≈≠∫"• * • • ≠ÿ Fill in the address of your recipient in the To: edit bRO Ω™ .L ox. Add any sort of "cover note" you like in the Message: edit box. Click on the Send button. A confirmation dialog will appear. When you click OK , the message is sent with the file appended after your cover text automatically. In addition, Cello will also append a signature block if you've set one up. Clicking on Cancel aborts the process at any point. o 2 RO ö™ = J•f • Œ•• ≠• ≠∞∫"• + ã-·ª• ≈≠ÿ See also: Setting up a signature block O Ω™ E≠ 4 8•8 • Œ•• ∞∫"• , ã.d√j≈ÿ Cello mail handling C ö™ √≠ 1 w ÿÿÿÿÿÿÿÿ √≠ º≠ Ω Printing documents2
E≠ º≠ % • • Œ•• ≠ÿ File/Print " † √≠ Ü≥ E X•» • Œ•• ≠≠≠• • ≠≠â)ÄÕ≈ã\ëDâ≈≠≠ãÀ◊≠Ÿ≈≠ÿ Cello will print the document you're viewing using Windows' built-in printing mechanisms. WYSIWYG? Cello printouts are not exactly WYSIWYG . This version (version 1) does not incorporate any grayscaling or dithering for graphics, for one thing. Other variations may be caused by the way in which Windows handles font requests . In general, you'll get better results by using TrueType fonts. You may also print a file you're viewing with the markup codes visible ◊ j º≠ “∫ m ¨•Û • Œ•• ≠• • ≠≠∫"• - • • • • ≠∫"• . • • ≠≠• ≠∞∫"• / ã∂s• ≈≠ÿ To print out the file you're viewing: ..Select File from the main menu, then select Print. A printer dialog box will appear. ..To abort printing at any time, click on the Cancel button in the dialog box. The dialog box will disappear automatically when Cello has sent the print job to the Print Manager. See also: Configuring your printer M Ü≥ Ω 5 :•2 • Œ•• ∞∫"• 0 ãÀ◊≠Ÿ≈≠ÿ View as source... @ “∫ @Ω 1 § ÿÿÿÿÿÿÿÿ @Ω |Ω ò√ Reload document< Ω |Ω % •. • Œ•• ≠ÿ File/Reload document v 1 @Ω ò√ E X•c • Œ•• ≠• • ≠≠• • ≠∞ãó‚=â≈≠∞ãA2≤¥≈≠ÿ Choosing Reload document... causes the document you're currently viewing to be reloaded from a server on the Net. This is useful when you are viewing a cached copy of a document which has changed, or when you're editing your home page. See also: How Cello handles files About file caching < |Ω .≈ 1 G ÿÿÿÿÿÿÿÿ .≈ f≈ |… About Cello8 ò√ f≈ % •& • Œ•• ≠ÿ File/About Cello À … .≈ &… 6 :• • Œ•• ≠• • ≠≠• • ≠≠ÿ Choosing About Cello... produces a dialog box with the latest version information about Cello, copyright notices, etc. See also: V + f≈ |… + &•V • Œ•• ∞ã…Œ>≈ÿ Notices, acknowledgements, disclaimers >
&… º… 1 ; ÿÿÿÿÿÿÿÿ º… ô… ßÊ About the LII: |… ô… % •* • Œ•• ≠ÿ File/About the LII # è º… Ÿ ; D•Ñ • Œ•• ≠• • • • • • ≠≠≠ÿ Choosing A BOUT THE LII produces a dialog box with information about the Legal Information Institute at the Cornell Law School. But since we have your attention... The Legal Information Institute was begun in 1992 by Peter W. Martin and Thomas R. Bruce, under the auspices of the Cornell Law School. The LII's purpose is to explore new means of delivering legal information, primarily through hypertext. Currently, that purpose finds its expression in a number of activities: n ? ô… ∑∂ / ,• • Œ•• ≠• • ≠≠≠ÿ Distribution of legal information via hypertext on disk. The LII currently distributes a number of text databases on disk in the Folio Views format. At the moment these are readable only on IBM PCs, but Mac versions will become available in Fall 1993 with the availability of Folio Views for the Mac. Titles include all of our Internet offerings, with much improved search capability and the ability to add personal annotations. Pricing covers the (minimal) cost of our runtime licenses, and all funds are returned to the Institute for development of new materials. Ö ∑ Ÿ gà Q p• • Œ•• ≠• • ≠≠â8 „d≈âêfi]≈≠≠• ≠≠• • • âòDÄ–≈≠ÿ Distribution of hypertext and other inf∑∂ gà |… ormation on the Internet Through its Gopher and WWW servers, the LII both provides legal information on the Net and acts as a focal point for accessing legal information offered by a large and growing group of providers, including law schools, law firms, public-service organizations, and government, both in the US and abroad. Directory services The LII maintains a Directory of Legal Academia , a CSO server which contains name and address information for faculty, librarians, and computing personnel in American law schools. Unfortunately, constraints of time and money force us to limit the service to those boundaries, but we are happy to provide advice and assistance to others who wish to set up such services for academics in related fields, similar constituencies outside the US, or for legal practitioners, government officials, etc. j 1 ∑∂ ÑÆ 9 @•c • Œ•• ≠• • ≠≠≠≠• • ≠≠≠ÿ Software development Cello is the most visible of our efforts in this area so far-- and, we hope, the first of many such things to come from the LII. We have also constructed many tools for our own use which we would be willing to share. Contact us for further information. How you can help The Legal Information Institute is supported directly by the Cornell Law School, and grants from the National Center for Automated Information Research and Mead Data Central. Our grants are for limited terms, and thus do not guarantee that we will be able to continue work with Cello, or continue with plans for new software and new projects -- for example authoring workshops, putting more and better legal information on the Net, and so forth. We can always think of more to do than we have time or money for. † gà †È / ,•» • Œ•• ≠≠≠• • ≠ÿ Out of respect for Net traditions, we did not want to charge a fee for Cello, nor yet set up a difficult-to-administer shareware apparatus to help us recoup our costs. We would certainly appreciate any direct donation that individuals or groups would care to make to support our work, in any amount. Make checks payable to Cornell University, and send to the address below. We are small, and our overhead is low, so even a small donation helps. How to contact the LII ¡ ÑÆ ßÊ a Δ•C • Œ•• ≠≠∞≠∞• ≠∞≠∞≠∞• ≠≠≠≠∞∞• • ≠∞∞∞• ≠• ≠≠∞• • ≠≠∞• • ≠≠ÿ By mail (the paper kind): Legal Information Institute Myron Taylor Hall Cornell University Ithaca, NY 14853 The electronic kind: General mail and inquiries : lii@www.law.cornell.edu Cello bug reports: cellobug@www.law.cornell.edu There is also a listserv list for Cellists. To subscribe, send the one-line mail message subscribe CELLO-L your full name to listserv@fatty.law.cornell.edu >
†È Ë 1 ” ÿÿÿÿÿÿÿÿ Ë NË ÏÌ Exiting Cello1 ßÊ NË % • • Œ•• ≠ÿ File/Exit ™ % Ë ÏÌ \ ∫•O • Œ•• ≠≠≠• • ≠≠∫"• 1 • • • • ≠∫"• 2 • • • • ≠ÿ After confirming that you mean it, this choice shuts down Cello. To leave Cello: ..Choose File from the main menu, then Exit . A confirmation dialog will appear. ..Click on the OK button to shut down Cello; click on the Cancel button to continue what you were doing in Cello. : NË Í 1 k ÿÿÿÿÿÿÿÿ Í >Í Â Edit menu5 ÏÌ >Í % • • Œ•• ≠ÿ The Edit menu x Ä Í Â ´ 6— • Œ•• Ω"î‰ lp À À .v ¢ À À ÀÀ À À À ÀÀ ÀÀÀ ÀÜÀ ›È€ • • •• • • • •• ÿû› ••@ ÿ• €È› •ÿ € @• ÿ • @ • •@ @@ >Í Â ÏÌ ›ûÿ € ••• ÿ ÿ ÿÿ ÿ ÿ ÿ ÿÿ ÿÿÿ ™ ™ ™ ™ ™ ™ ™ ≠ ≠ ∫ ≥ √ ≥ ≥ ™ ≠ … ∫ ⁄ ¡ ˆ ™ ∫ ∫ ≠ ≠ ∫ ⁄ ∫ ≠ ™ ∫ √ ∑ ≠ ∫ Ÿ ∫ ≠ ≠ ™≥ ≥ … ≥ ≠ ≥ √ ≥ ≠ ™ ˇ ⁄ ¡ ˆ %… ≥ ≠ ≥ ≠ ≥ $∫ 7≠ ≠ ≠ $≠ ∑ 3≠ ≠ ≠ $≠ ∑ 3≠ F™ 1™ J™ L ≠ ≠ ∫ ≥ O≠ … ∫ ˚ Ÿ 9™ ∫ ˆ ≠ ≠ =™ ∫ √ ‚ ≠ ≠ Q≥ ≥ … ≠ ‚ ≠ 9™ ˇ ˘ ∂ 9™ … ≥ ≠ √ ≠ :™ ∫ ™ ≠ ∑ {™ ≠ ∑ {™ ™ ≠ ø™ ≠ ) m≠) m≠ ) m≠ ÿ n™) n™ ÿ ÿ≥ ÿÿ ≠ÿÿ m≠ ≠ÿÿ ⁄ÿÿ ÿÿ ÿÿ ÿÿ m≠ÿ ≠ÿÿ ⁄ÿÿ ÿÿ ÿÿ ÿÿ m≠ ≠ÿÿ ⁄ÿÿ ÿÿ ÿÿ ÿÿ n™ ≠ÿÿ ⁄ÿÿ ÿÿ ÿÿ ÿÿ n™ ÿ ⁄ÿÿ ÿÿ ÿÿ ÿÿ m≠ ≠ÿÿ ÿ∑ ÿÿ ÿ m≠ ≠ÿÿ ≠ÿÿ ≠ÿÿ m≠ ≠ÿÿ …ÿÿ ÿÿ ÿÿ m≠ ÿ ∫ÿÿ ÿÿ
m≠) m≠) m≠ ) m™* m™* m™™™∞ãÀ◊≠Ÿ≈™∞ã9c≠Ÿ≈™≠ÿ Alas, Cello is not yet a full-featured hypertext editor. The Edit menu contains two items which permit you to capture text from Cello in useful ways: View source... View as clean text F >Í 1 · ÿÿÿÿÿÿÿÿ C ˙A View/edit source text;  C % •, • Œ•• ≠ÿ Edit/View source... ^ # ¡ ; D•G • Œ•• ≠â™™µœ≈ã˛Ê0≈≠≠• • ≠ÿ You can view the source text for any document in the Text window, including all markup codes . Cello does this by running your favorite editor on the source file; by default, the editor used is the Windows Notepad application, but you can specify another editor if you wish. Note that this does not permit you to edit files on other machines, but you can edit files which are accessible to you via DOS -- such as your home page. You can also use this feature to copy text (including the markup codes) into another document of your own. 9 Õ C Ú
d ˆ•± • Œ•• ≠• • ≠≠∫"• 4 • • ≠∫"• 5 • • • • ≠∫"• 6 • • ≠ÿ To edit your home page: ..Load the home page into the Text window by clicking on the Home button ..Select Edit from the main menu, then select View source... Cello will start an editor on the source file. By default, this will be the Windows Notepad application. The editor will automatically load your home page. ..Make whatever changes you wish, then save the file using the editor. Usually, this will be the File/Save choice in the editor's menu. 3 Á ¡ @ r ”•Ÿ • Œ•• ∫"• 7 ≠∫"• 8 • • ≠≠• • ≠≠∫"• 9 • • • • ≠∫"• : ≠∫"• ; ≠ÿ ..Exit the editor as you normally would. ..Reload the home page by clicking on the Home button in order to see your changes. To copy text, including markup codes: ..Select Edit from the main menu, then select View source... ..An editor (see above) will be invoked on the source file being displayed in the Text window. ..Select your text by holding down the left mouse button and dragging the cursor over the text you waÚ
@ Â nt to copy. • ! Ú
˙A _ ‘•G • Œ•• ∫"• < • • ≠∫"• = ≠≠• • ≠∞ã˛Ê0≈≠∞ãøK≥#≈≠∞ã9c≠Ÿ≈≠ÿ . Use the editor's Edit/Copy selection to copy your text to the Windows clipboard. ..Exit the editor as you normally would. The text you copied is in the clipboard, ready to paste. See also: Telling Cello what editor to use Customizing your home page View as clean text O @ èA 1 ¬ ÿÿÿÿÿÿÿÿ èA *B ¥E View text without markup codesB ˙A *B % •: • Œ•• ≠ÿ Edit/View as clean text... " È èA LD Z ≠•˜ • Œ•• ≠≠≠• • ≠≠∫"• > • • • • ≠∫"• ? ≠∫"• @ ≠ÿ Sometimes you want to be able to copy text to another application without the markup codes cluttering things up. Here's how: To copy text, without the markup codes: ..Select Edit from the main menu, then select View as clean text... ..An editor (see above) will be invoked on the source file being displayed in the Text window. ..Select your text by holding down the left mouse button and dragging the cursor over the text you want to copy. Y *B ¥E W |• • Œ•• ∫"• A • • ≠∫"• B ≠≠• • ≠∞ã˛Ê0≈≠∞ãÀ◊≠Ÿ≈≠ÿ . Use the editor's Edit/Copy selection to copy your text to the Windows clipboard. ..Exit the editor as you normally would. The text you copied is in the clipboard, ready to paste. See also: Telling Cello what editor to use View as source... < LD áE 1
ÿÿÿÿÿÿÿÿ! áE ÿÿÿÿõ™ Search menu à ¥E õ™ ( ˆÃ • Œ•• ≠• Ω"Ä lp À À z x
≠• ≠≠∞ãA2≤¥• ≈• ≠• ∞ãó‚=â• ≈• ≠• ∞ã1[≈≠∞≠ÿ .Click on the OK button to save your change. Clicking on the Cancel button abandons the changes. See also: About the cache How Cello handles downloaded files The CELLO.INI file F cà çÄ 1 É ÿÿÿÿÿÿÿÿ* çÄ .Å ÆÇ Toggling link displayG " ¡Ä .Å % •D • Œ•• ≠ÿ Configure/Links underlined only ; õ çÄ iÇ F Z•í • Œ•• ≠≠≠• ≠≠• ∫"• _ • • • • ≠ÿ By default, Cello displays hypertext links in a dotted rectangle. Some users prefer to use dotted underlines instead. To toggle anchor display from boxes to underlines and back: Select Configure from the main menu, then select Links underlined only . Making this selection will toggle link underlining on (or off, depending on the previous state). The default is for links to be displayed in dotted boxes. If link underlining is now on, Cello places a checkmark next to the menu item. ] & .Å ÆÇ 7 >•L • Œ•• ≠• ≠∞ã1[• ≈• ≠ÿ See also: The CELLO.INI file ? iÇ È 1 w ÿÿÿÿÿÿÿÿ+ È OÈ Í Search dialogsJ % ÆÇ OÈ % •J • Œ•• ≠ÿ Configure/Automatic search dialogs k ? È ºÊ , &• • Œ•• ≠• ≠≠≠ÿ Some WorldWideWeb documents are, in fact, "cover pages" which provide the means to search large databases of text information. Cello can detect such documents, and will automatically produce a dialog box when it does. You use the dialog box to enter the search terms you want to use for a search of the database. Some people find it annoying to have this dialog box popping up all the time, so you can turn it on and off by selecting this menu choice. Doing so will toggle a checkmark next to the menu item, so you'll know if automatic search dialogs are on or off. S OÈ
Í R r• • Œ•• ≠ãäµo• ≈• ≠≠• ≠≠• ∫"• ` • • • • ≠ÿ Once you've turned the automatic dialogs off, you can produce one on demand by choosing Search/Index document , provided of course that the document on screen is a searchable index document. To turn automatic search dialogs on and off: Select Configure from the main menu, then select Automatic search dialogs . Making this selection will toggle automatic dialogs on (or off, depending on the previous state). If automatic search dialogs are now on, Cello places a checkmark next to the menu item. ] & ºÊ jÍ 7 >•L • Œ•• ≠• ≠∞ã1[• ≈• ≠ÿ See also: The CELLO.INI file +
§ A f ˚•Q • Œ•• ≠• ≠• ≠∫"• f • • • • • • ≠≠≠• ≠∞ã1[• ≈≠∞ã√0˙≈• ≠ÿ To toggle automatic fetching of inlined graphics on or off: Select Configure from the main menu, then select Graphics , then select Fetch automatically . Making tî A • his selection will toggle automatic fetching of inlined images on (or off, depending on the previous state). If automatic fetching is now on, Cello places a checkmark next to the menu item. See also: The CELLO.INI file Graphics and Cello 1 î 8A 1 À ÿÿÿÿÿÿÿÿ/ 8A ÿÿÿÿÇA ∂ h A ÇA ' •‹ • Œ•• • ÿ Inlined images are graphics which are incorporated into the body of a WWW document using the IMG tag. : 8A B 1 ¢ ÿÿÿÿÿÿÿÿ0 B BB “E DitheringA ÇA BB % •8 • Œ•• ≠ÿ Configure/Graphics/Dither ö ¨ B 8E N j•S • Œ•• ≠≠≠≠≠• ≠≠• ∫"• g • • • • • • ≠ÿ Actually getting Windows to draw 24-bit graphics on the screen is a laborious and slow process. You can speed it up significantly by using dithering, which sacrifices accuracy in rendering color in favor of speed in redrawing your display. Note that most graphics, which are not yet stored as 24-bit images, will not be affected by this option. To toggle graphics dithering on and off: Select Configure from the main menu, then select Graphics , then select Dither . Making this selection will toggle automatic fetching of inlined images on (or off, depending on the previous state). If automatic fetching is now on, Cello places a checkmark next to the menu item. { < BB “E ? N•x • Œ•• ≠• ≠∞ã1[• ≈≠∞ã√0˙≈• ≠ÿ See also: The CELLO.INI file Graphics and Cello F 8E ùE 1 ÿÿÿÿÿÿÿÿ1 ùE 2F H Printer configuration9 “E 2F % •( • Œ•• ≠ÿ Configure/Printer ß ~ ùE H a Δ• • Œ•• ≠≠≠• • ≠≠∫"• h • • • • ≠∫"• i ≠∫"• j • • ≠≠ÿ Cello gives you direct access to the Windows Printer setup dialog so that you can more easily change your printer configuration. To change your printer setup: .Select Configure from the main menu, then select Printer . The Windows Printer setup dialog will appear. .Make changes in the Windows printer setup as needed. .Click on the OK button to save your changes. K 2F \H 1 ÿÿÿÿÿÿÿÿ2 \H ¡H zK Mail address configurationE H ¡H % •@ • Œ•• ≠ÿ Configure/Your e-mail address ˛ \H ¯J r ”•? • Œ•• ≠âg)CÈ≈≠≠• • ≠≠∫"• k • • • • ≠∫"• l • • ≠∫"• m • • • • ≠ÿ Cello needs to know your e-mail address, both for purposes of sending mail and for logins on anonymous FTP servers. To tell Cello your e-mail address: .Select Configure from the main menu, then select Your e-mail address . A dialog box will appear. .Type your e-mail address into the edit box . .Click on the OK button to save your changes; abandon changes by clicking on the Cancel button. Ë | ¡H zK O n•ø • Œ•• ≠• • ≠∞ã3Ä•j≈≠∞ã∞Ë# ≈≠∞ã-·ª≈≠∞ã1[≈• ≠ÿ See also: How Cello handles mail Setting up a mail relay R Setting up a signature block The CELLO.INI file I ¯J ÃK 1 § ÿÿÿÿÿÿÿÿ3 ÃK ÿK ™• Mail relay configuration< zK ÿK % •. • Œ•• ≠ÿ Configure/Mail Relay › ÃK N ' •á • Œ•• ≠≠ÿ Increasingly, organizations on the Net are using various kinds of aliasing and sophisticated mail routing schemes to provide "generic" addresses for people within the organization. This can make it complicated to discover the actual route to be used to send mail to a particular mailbox on the Net, and Cello isn't bright enough to do this on its own. You can set up a mail relay host to do this for you, provided that there is a machine in your organization set up to provide this service. Ω ÿK 3• … â• • Œ•• ≠• ≠• ≠∫"• n • • • • ≠∫"• o • • ≠∫"• p • • • • ≠≠• • ≠∞ã3Ä•j≈≠∞ãõ◊√>≈≠∞ã-·ª≈≠ÿ To set up a mail relay host: .Select Configure from the main menu, then select Mail relay . A dialog box will appear. .Type the hostname of your mail relay into the edit box . .Click on the OK button to save your changes; abandon changes by clicking on the Cancel button. See also: How Cello handles mail Mail address configuraN 3• zK tion Setting up a signature block N N ™• 3 6•6 • Œ•• ∞ã1[≈• ≠• ≠ÿ The CELLO.INI file C 3• Ä• 1 V ÿÿÿÿÿÿÿÿ4 Ä• ™ &≥ News configuration= ™• ™ % •0 • Œ•• ≠ÿ Configure/News server - ’ Ä• .∞ t ¶•w • Œ•• ≠âw≥Á≈âÙ⁄I5≈âŸãÖ5≈≠≠• • ≠≠∫"• q • • • • ≠∫"• r âÙ⁄I5≈â¢(|∞≈• • ≠ÿ Cello makes use of your local USENET News server as its means of obtaining access to News articles. Before you can follow links to News groups and articles, you must tell Cello the name or IP address of your News ( NNTP server) To set up News access: .Select Configure from the main menu, then select News server . A dialog box will appear. .Type the IP address or domain name of your News server into the edit box . ø ¢ ™ &≥ V z•G • Œ•• ∫"• s • • • • ≠≠• • ≠∞ã1[≈≠∞ã ≠j≈• ≠ÿ .Click on the OK button to save your changes; clicking on the Cancel button abandons changes. See also: The CELLO.INI file How Cello reads News C .∞ i≥ 1 ë ÿÿÿÿÿÿÿÿ5 i≥ §≥ a√ Wais gateway Setup> &≥ §≥ % •2 • Œ•• ≠ÿ Configure/WAIS gateway ˙ 7 i≥ @Ω b ‚•s • Œ•• ≠↉≤ ≈âŒ- ≈≠≠• • ≠≠∫"• t • • • • ≠∫"• u âïÊóµ≈≠ÿ Cello does not make requests to WAIS servers directly. Instead, it makes the request for a WAIS search or document to a WAIS gateway , which translates the request into the appropriate format and forwards it to the WAIS server. You need to tell Cello which gateway it should use. To tell Cello what WAIS gateway to use: .Select Configure from the main menu, then select WAIS gateway . A dialog box will appear. .Unless you know of another WAIS gateway "nearer" you, you should probably leave the default in place; it uses the WAIS gateway at CERN . ! à §≥ a√ ^ …•— • Œ•• ∫"• v â®≈EK≈≠∫"• w • • • • ≠≠• • ≠∞ã1[≈• ≠ÿ .Type in the URL for the WAIS gateway you wish to use. .Click on the OK button to save the change; abandon changes by clicking on the Cancel button. See also: The CELLO.INI file I @Ω ª√ 1 a ÿÿÿÿÿÿÿÿ6 ª√ ¿∂ Gà Choosing a Telnet client” s a√ \‘ ? L•ç • Œ•• ≠≠• â«lب≈âµü*fl≈≠≠âEÇ/≈≠ÿ Configure/Use your own.../Telnet client Cello has its own builtin Telnet client, which is serviceable for most applications. But it's nothing fancy, and you may want to use a Telnet client of your own. Most of the popular WINSOCK Telnet clients will work with Cello, though some don't work in all situations. In order for a Telnet client to work completely with Cello, you must be able to specify both host information (which remote machine you want to connect to) and which port you want from the command line. Oftentimes, the port information won't matter, because the remote machine has been set up to use the Telnet default port (23). Sometimes it does, and that's where things get a little complicated. As of this writing, many Winsock-based Telnet clients permit specifying host information on the command line, but relatively few will accept port information. @ ª√ ˛⁄ + $•+ • Œ•• ≠≠≠≠≠≠ÿ Cello handles this (potential) lack of information in the following way: 1) If you've used this menu choice to set up your own Telnet client, and the port desired is either not specified or is port 23, Cello will use your Telnet. 2) If you've specified your own Telnet, and it accepts port information from the command line, Cello always uses your Telnet. 3) If your Telnet doesn't accept port information from the command line, Cello will use its builtin Telnet in cases where the port desired is specified and is not port 23. # ö \‘ ¿∂ - (•í • Œ•• ≠≠≠• ≠≠ÿ In short, Cello tries its best to use your Telnet when it can, but if your Telnet won't take port information on the command line, and port information is needed, Cello will use its own. To tell Cello to use your Telnet client when it can: % Ì ˛⁄ ›Á Y ••ˇ • Œ•• ∫"• x • • • • • • ≠∫¿∂ ›Á a√ "• y • • ≠∞• • ≠ÿ .Select Configure from the main menu, then Use your own..., then select Telnet client . A dialog box will appear. Type an example command line for your client in the dialog box, using #h and #p as placeholders for the host and port information. For example, if my Telnet program is c:\tnetdir\mytelnet.exe, and it accepts host information and port information (in that order) as part of the command line, I would type c:\tnetdir\mytelnet #h #p µ z ¿∂ ¥Â ; F•ö • Œ•• ≠∫"• z • • • • ≠ÿ into the dialog box. .Click on the OK button to save the change; abandon changes by clicking on the Cancel button. ¢ ] ›Á Gà E Z•º • Œ•• ≠• • ≠∞ã'[⁄≈≠∞ã§3z≈≠∞ã1[≈≠≠ÿ See also: Choosing your own TN3270 client Cello and Telnet The CELLO.INI file I ¥Â Δà 1 ÿÿÿÿÿÿÿÿ7 Δà xÅ VÈ Choosing a TN3270 clientè « Gà xÅ = H•W • Œ•• ≠• ≠â«lب≈≠≠• • ≠• ≠ÿ Configure/Use your own.../TN3270 client Many IBM mainframes use a terminal emulation protocol called TN3270 instead of the more generic Telnet to permit remote logins and other interactive access. Cello has no support for TN3270 built in, so if you want to work with these machines you'll have to add a TN3270 client and tell Cello what it is using this menu choice. To tell Cello what to use for TN3270 emulation: < Ì Δà ´Ç p ®•ƒ • Œ•• ∫"• { • • • • • • ≠∫"• | • • ≠∞• • ≠≠∫"• } • • • • ≠ÿ .Select Configure from the main menu, then Use your own..., then select TN3270 client . A dialog box will appear. Type an example command line for your client in the dialog box, using #h as a placeholder for the host information. For example, if my TN3270 program is c:\bigblue\TN3270.exe, I would type c:\bigblue\TN3270 #h into the dialog box. .Click on the OK button to save the change; abandon changes by clicking on the Cancel button. ¢ ] xÅ VÈ E Z•º • Œ•• ≠• • ≠∞ãùû◊≈≠∞ã§3z≈≠∞ã1[≈≠≠ÿ See also: Choosing your own Telnet client Cello and Telnet The CELLO.INI file C ´Ç ˙È 1 + ÿÿÿÿÿÿÿÿ8 ˙È áÈ ÛË Choosing an EditorH # VÈ áÈ % •F • Œ•• ≠ÿ Configure/Use your own.../Editor x ˙È YË r ”• • Œ•• ≠ã=Ôß\≈≠≠• • ≠≠∫"• ~ • • • • ≠∫"• • • ≠∫"• • • • • • ≠ÿ Some actions you perform in Cello cause a text editor to be run on a file. By default, Cello will use the Windows Notepad application for this purpose. You can specify another editor for Cello to use if you wish. To tell Cello which editor to use: .Select Configure from the main menu, then select Editor . A dialog box will appear. .Type the DOS path of your preferred editor into the Edit box . .Click on the OK button to save your change. Clicking on the Cancel button abandons the changes. ≠ ; áÈ ÛË G ^•v • Œ•• ≠• • ≠≠• ∞ã=Ôß\• ≈≠∞ã1[≈≠• ≠ÿ See also: The Edit menu The CELLO.INI file : YË Ì 1 Á\ ÿÿÿÿÿÿÿÿ9 Ì ÿÿÿÿÎ∞ Jump menu& Ê ÛË ¸≠ µ% 8˘ • Œ•• ≠• Ω"flÊ lp À À ‰¨ ”B À À ÀÀ À À À ÀÀ ÀÀÀ ÀÜÀ ›È€ ÿû› ••@ ÿ• €È› •ÿ € @• ÿ • •• @ • •@ • • •• • • • @@ Ì ÿÿÿÿÛË ›ûÿ € ••• ÿ ÿ ÿÿ ÿ ÿ ÿ ÿÿ ÿÿÿ ™ÿ I ™øÿ™ G≠ øÿ™ G≠ øÿ™ @≠ øÿ™ 4 A∫ ?≠ øÿ™ ≠ ?∫ ø ÿÿ ∫ … √ … … +≠ øÿ™ ≠ ˚ ˚ Æ +≠ øÿ™ ≠ ∫ ⁄ ˚ ⁄ ≠ ˆ ;≠ øÿ™ ∫ ⁄ … Ÿ ⁄ Œ ;≠ øÿ™ Δ … √ ‘ ≥ ≠ … 7≠ øÿ™ ˆ ˚ º 7∫ ø ÿ ≠ ∫ 8≠ øÿ™ ≠ ≠ ≠ ≠ w≠ øÿ™ ≠ ≠ ≠ ∫ w≠ øÿ™ ≠ ∫ w≠ øÿ™ G∫ ø ÿ G∫ ø ÿÿ G∫ øÿ G∫ øÿ G≠ øÿ™ G≠ øÿ I ∑ø ÿÿ G∫ ø ÿ G≠ øÿ™ G≠ øÿ™ G∫ øÿÿ G∫ øÿÿ G≠ ø Z b∫ ø ÿ G∫ ø ≠ √ √ ≠ ≠ ≠ ∞ — E∫ øÿ ≠ ¥ ≠ … ∫ ≠ ∫ … E≠ øÿ™ ≠ ˚ ∫ … ≠ ∫ ∫ U≠ øÿ™ ≠ ˙ ∫ … ∑ ≠ ∫ ∫ U≠ øÿ™ ≠ ‰ ∫ … ≠ ≥ ≠ U∫ ø ÿÿ ≠ ¥ ≠ Ÿ ≠ ∫ ∫ U≠ øÿ™ ≠ √ ≠ ≠ ∑ ≠ ∫ ∫ U≠ øÿ™ ≠ %≠ "≠ ∫ ∫ U≠ øÿ™ ≠ %≠ ≠ ≠ ∫ ∫ U≠ øÿ™ ≠ %≠ ≠ ≠ ≥ ≠ U≠ øÿ™ G∫ ø ÿ G∫ øÿ G∫ øÿ G≠ øÿ™ G≠ øÿ™ G≠ øÿ™ G∫ ø ÿ G∫ ø ÿ ≠ √ √ ≠ ≠ ≠ ≠ ‚ (≠ øÿ™ ≠ ¥ ≠ ≠ ≠ ≤ (≠ øÿ™ ≠ ˚ ∫ ≠ ≠ ≠ ∫ ≠ ˆ 4≠ øÿ™ ≠ ˙ ∫ ≠ ≠ ≠ ≠ ‚ 4∫ ø ÿ ≠ ‰ ∫ ≠ ≠ ≠ ≥ ≠ ‚ 4∫ ø ÿÿ ≠ ¥ ≠ ≠ ≠ ” 4≠ øÿ™ ≠ √ ≠ ≠ ≠ ≠ ≠ ≠ 5∫ ø ÿ ≠ %≠ ≠ ≠ ≠ ≠ k≠ øÿ™ ≠ %≠ ≠ ≠ ≠ ≠ %≠ D∫ ø ÿ ≠ %≠ ™ &≠ D≠ øÿ™ G∫ ø •ÿ G∫ øÿ ÿ G≠ øÿ™ G≠ øÿ™ G≠ øÿ™ G≠ øÿ™ T j∫ ø ÿÿ G∫ ø ÿ ≠ √ √ ≠ ≠ ≠ ≠ ≠ ‚ ∫ ø ÿ ≠ ¥ ≠ ≠ ‘ ≠ ∫ ≤ ≠ øÿ™ ≠ ˚ ∫ ≠ ≥ ∫ ≠ ∫ ∫ ≠ ˆ ∫ øÿflÿ ≠ ˙ ∫ ≠ ≥ ≠ ≠ ≠ ∫ ≠ ‚ ≠ øÿ™ ≠ ‰ ∫ ≠ √ ≠ ≠ ≠ ∫ ≠ ≥ ≠ ‚ ∫ ø ÿÿ ≠ ¥ ≠ √ ≠ ≠ ∫ ” ≠ øÿ™ ≠ √ ≠ ≠ ≥ ≠ ≠ ≠ ∫ ≠ ≠ øÿ™ ≠ %≠ ≠ ≥ … ≠ ∫ S≠ øÿ™ ≠ %≠ ≠ ‚ … Ì ÿÿÿÿÛË &≠ +≠ øÿ™ ≠ %≠ ∞ ≠ '≠ +≠ øÿ™ G∫ ø ÿ G∫ ø‡‡ÿ G∫ øúúÿ G≠ øÿ™ G≠ øÿ™ G∫ øüüÿ B ∫ ø ÿÿ G∫ ø‡‡ÿ ≠ √ √ ≥ … ≠ ≠ ‚ ∫ ø ûÿ ≠ ¥ ¢ ≤ ≠ øÿ™ ≠ ˚ ∫ ∫ ⁄ ≠ ∫ ≠ ˆ )∫ øüüÿ ≠ ˙ ∫ ∫ ⁄ ≠ ≠ ‚ )∫ øûûÿ ≠ ‰ ∫ ≥ ⁄ ≥ ≠ ≥ ≠ ‚ )∫ ø ÿÿ ≠ ¥ ¢ ” )≠ øÿ™ ≠ √ ≠ ≠ ≥ ≠ ≠ *≠ øÿ™ ≠ %≠ ≠ ≠ ≠ a≠ øÿ™ ≠ %≠ ≠ ≠ ≠ &≠ 9≠ øÿ™ ≠ %≠ ≠ :≠ 9∫ øÿ G∫ ø ÿÿ G∫ øÿÿ G≠ øÿ™ G≠ øÿ™ G∫ øÿ D ≠ q∫ ø ÿÿ B ≠ q∫ ø ÿÿ G≠ ≠ q≠ øÿ™ ≠ √ √ ∫ ≠ ≠ ‚ ≠ øÿ™ ≠ ¥ ª ≤ ≠ øÿ™ ≠ ˚ ∫ ¢ ≠ ∫ ≠ ˆ ∫ ø ÿÿ ≠ ˙ ∫ ¢ ≠ ≠ ‚ ∫ ø ≠ ‰ ∫ ≥ ≠ ≥ ≠ ‚ ∫ ø ÿ ≠ ¥ ¨ ” ∫ øÿÿ ≠ √ ≠ ≠ !∫ øÿ ≠ %≠ "≠ i∫ øÿÿ ≠ %≠ "≠ 7≠ 0∫ øÿÿ ≠ %≠ "≠ 7≠ 0∫ øûû G∫ ø ÿ G∫ øÿÿ G∫ ø G∫ øÿÿ G∫ ø G∑ øÿÿ I ∑øûû G∫ ø G∫ øÿÿ G∫ øÿ ÿ G≠ øÿ™ G≠ øÿ™ G∫ ø ÿÿ .≠ øÿ™ G∫ ø ÿ Œ ≥ Œ k≠ øÿ™ ≠ ± Œ k≠ øÿ™ ≠ ‰ ˆ x∫ øÿÿ ≠ ‰ … ≈ y∫ øÿ ≠ ‰ … ≥ x≠ øÿ™ « Ω w≠ øÿ™ ≠ ≠ Ω Ω v∫ øÿ ≠ ≠ ≠ ≠ z≠ øÿ™ ≠ ≠ ≠ ≠ z≠ øÿ™ ≠ ≠ z∫ øÿ G≠ øÿ™ G≠ øÿ™ G≠ øÿ™ G≠ øÿ™ G∫ øüüÿ G∑ øÿüÿ I ™øÿ™ G∫ øüüÿ G∫ øùùÿ G≠ øÿ™ G≠ øÿ™ G∫ øüüÿ 7≠ ∫ øüüÿ ≠
∞ ÿ ÿ ÿ⁄ ÿÿ ÿÿ ÿÿ ÿ ∞ÿÿ ¢ÿÿ ÿÿ ÿÿ ÿÿ ÿÿ ÿÿ ÿÿ ÿÿ ÿÿ ∞ÿÿ ¢ÿÿ ÿÿ ÿÿ ÿÿ ÿÿ ÿÿ ÿÿ ÿÿ ÿÿ ∞ ıÿÿ ÿÿ ÿÿ ÿÿ ÿÿ ÿÿ ÿÿ ÿÿ ∞ ıÿÿ ÿÿ ÿÿ ÿÿ ÿÿ ÿÿ ÿÿ ÿÿ ∞ÿÿ ıÿÿ ÿÿ ÿÿ ÿÿ ÿÿ ÿÿ ÿÿ ÿÿ ∞ ‘ÿÿ ÿÿ ÿÿ ÿ ÿ ∞ÿÿ ≠ÿÿ% ∞ÿÿ ≠ÿÿ% ∞ÿÿ ≠ÿÿ% ∞ÿÿ3 ∞ÿÿ3 ∞ÿÿ3 ≠ÿÿ4 ≠ÿÿ4 ∞ • • ™≠ÿ The Jump menu Cello offers several ways for you to navigate the Internet. First and foremost, you can double-click on hypertext links. The Jump menu provides some alternate ways of navigating. ¨ Ì Î∞ n ª•Q • Œ•• ∞ã≠ë√≈™∞ã)˜dõ≈™∞ãaDÉ-≈™∞ã≠ç)Æ≈™∞ã#Æ6≈™∞ãQ%»7≈™∞ã’‹áN≈™∞ãH∂ÿl≈™∞ãÌö?≈™≠ÿ Up History Bookmark Launch Gopher session Launch Telnet session Launch TN3270 session Launch FTP session Launch via URL Send mail message D ¸≠ ≥ 1 ´ ÿÿÿÿÔ
: ≥ A≥ Ä∑ Up/Backtrack Button/ Î∞ A≥ % • • Œ•• ≠ÿ Jump/Up ∞ ≥ Ä∑ c ‰•E • Œ•• ≠• • • • ≠≠• • ≠≠∫"• ≠ • • • • ≠∫"• ∞ • • ≠≠ÿ The Jump/Up menu entry duplicates the action of the Backtrack button , taking you back to the last link you visited. To go back to the last link you visited: .Select Jump from the main menu, then select Up .You can also click on the Backtrack button at the upper left. = A≥ ∫ 1 ) ¨
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; ∫ L∫ DŸ History listK & Ä∑ L∫ % •L • Œ•• ≠ÿ Jump/History and the History dialog B ∫ ⁄√ = H• • Œ•• ≠• • ≠≠• • ≠≠• • ≠ÿ Sometimes you will want to go back to a link you visited earlier in a Cello session, but using the Backtrack button to go backward one link at a time would be tedious. Cello helps you by keeping a list of the last twenty links you've visited in a history list which you can use to navigate. A new history list is started for every Cello session. To preserve a link you want to revisit from session to session, you'll need to use the Bookmark list. To revisit a link you encountered earlier in a session: – L∫ –… r ”•c • Œ•• ≠∫"• ≥ • • • • ≠∫"• ∑ • • ≠∫"• ∫ • • • • ≠∫"• Ω • • ≠ÿ .Select Jump from the main menu, then select History . A dialog box will appear. .The list box in the dialog shows a list of the last twenty links you've visited, most-recent link first. .To jump to a link in the list box, either single click on the link in the list box and then click on the Jump button , or double-click on the link in the list box . .Pressing Cancel at any time will dismiss the dialog box. ; ∏ ⁄√ è‘ ~ Ê•∑ • Œ•• ≠• • ≠≠∫"• √ • • • • ≠∫"• ≈ • • ≠∫"• … ≠∫"• — • • ≠∫"• ‘ • • ≠ÿ To copy a link you encountered earlier in a session to the clipboard: .Select Jump from the main menu, then select History . A dialog box will appear. .The list box in the dialog shows a list of the last twenty links you've visited, most-recent link first. .Click on a link in the list box to select it. .Click on the Copy button to copy the link to the clipboard. .Pressing Cancel at any time will dismiss the dialog box. \ ' –… DŸ 5 :•N • Œ•• ≠• • ≠∞ãaDÉ-≈≠≠ÿ See also: The Bookmark dialog >
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Î Bookmark listM ( DŸ ÏŸ % •P • Œ•• ≠ÿ Jump/Bookmark and the Bookmark dialog - fl ≠Ÿ Á / ,•‡ • Œ•• ≠≠≠ãøK≥#≈≠ÿ As time goes on you will want to keep track of resources you visit regularly and be able to get to them quickly. Cello helps you with this by means of a bookmark list where you can preserve links to your favorite places on the Net, giving them descriptive names which you make up. The bookmark list is currently limited to fifty entries. If you want to hold on to more bookmarks than this, we suggest that you customize your home page to include them, or else make up a new HTML document altogether and put ÏŸ Á DŸ a link to it in your home page. Cello gives you the ability to do this quickly by copying links from the bookmark list into the clipboard, ready for pasting into new documents. You can also dump your entire bookmark list into a file in HTML format. ˝ ! ÏŸ £Ã z •K • Œ•• ≠• • ≠≠∫"• Ÿ • • • • ≠∫"• ⁄ • • ≠∫"• ∂ • • ≠∫"• Δ • • • • ≠ÿ To make a bookmark for the document you're viewing: .Select Jump from the main menu, then select Bookmark . A dialog box will appear. .Click on the Mark current document button. A small dialog will appear. Assign a name to the bookmark by typing text into the edit box . You can also accept Cello's suggested name for the bookmark, which is usually the document title. .Click on the OK button to accept the bookmark name; clicking on Cancel abandons the naming procedure. Either one will dismiss the smaller dialog box. ¯ Á ÀÅ n ª•g • Œ•• ∫"• Œ • • ≠• ≠• ≠≠∫"• ‚ • • • • ≠∫"• „ • • ≠∫"• ‰ ≠ÿ .Click on the Quit button to dismiss the bookmark dialog. To jump to a link in the bookmark list: .Select Jump from the main menu, then select Bookmark . A dialog box will appear. .Select the bookmark you wish to jump to by clicking on it in the listbox, then clicking on the Jump button, or by double-clicking on it in the listbox. .The Bookmark dialog will be automatically dismissed when the jump takes place. Z ß £Ã È { Ä•É • Œ•• ≠• ≠≠∫"• • • • • ≠∫"• ˆ ≠∫"• ˜ • • ≠∫"• ˘ ≠∫"• ˙ • • • • ≠ÿ To rename an existing bookmark: .Select Jump from the main menu, then select Bookmark . A dialog box will appear. .Select the bookmark you want to rename by clicking on it in the list box. .Click on the Edit button. A small dialog will appear, with the current name of the bookmark in the edit box. .Edit the bookmark name. .Click on the OK button to save the new name and dismiss the small dialog box; clicking on the Cancel button will abandon the change. : ¶ ÀÅ TÊ ≥ Ö•w • Œ•• ∫"• ˚ • • ≠• ≠≠• ≠∫"• ˝ • • • • ≠∫"• ˛ ≠∫"• ˇ • • ≠∫"• ı • • • • ≠ÿ .Click on the Quit button to dismiss the bookmark dialog. To delete an unwanted bookmark: .Select Jump from the main menu, then select Bookmark . A dialog box will appear. .Select the bookmark you want to remove by clicking on it in the list box. .Click on the Delete button. A confirmation dialog will appear. .Click on the OK button to delete the bookmark; clicking on the Cancel button will abandon the change. „ È eÌ ~ Ê•1 • Œ•• ∫"• ƒ • • ≠• ≠≠• ≠∫"• • • • • ≠∫"• ¡ ≠∫"• ¢ • • ≠∫"• £ • • ≠ÿ .Click on the Quit button to dismiss the bookmark dialog. To copy a bookmark to the clipboard: .Select Jump from the main menu, then select Bookmark . A dialog box will appear. .Select the bookmark you want to copy by clicking on it in the list box. .Click on the Copy button. The bookmark will be copied to the clipboard. .Click on the Quit button to dismiss the bookmark dialog. ¨ J TÊ
Î ^ …•˝ • Œ•• ≠• • ≠≠∫"• € • • • • ≠∫"• ¥ • • ≠∫"• œ ≠ÿ To dump all your bookmarks to an HTML file: .Select Jump from the main menu, then select Bookmark . A dialog box will appear. .Click on the Dump bookmarks to file button. A dialog box will appear asking you to specify a filename and directory. .Your bookmarks will be written into the file as HTML anchors (links) K eÌ XÎ 1 I ˙
Î box. .If the Gopher server operates on a port number other than 70, type a space, and then the port number. .Launch the Gopher session by clicking on the OK button. Clicking on Cancel dismisses the dialog box. ( ˚Î % • • Œ•• ≠ÿ K é \ 1 { \…
î > \ ı è Launching a Telnet sessionB ı % •: • Œ•• ≠ÿ Jump/Launch Telnet session J Ê \ è • Εˇ • Œ•• ≠• • ≠≠∫"• « • • • • ≠∫"• ¬ â¢(|∞≈âÙ⁄I5≈≠∫"• – âEÇ/≈≠∫"• ® • • • • ≠ÿ To launch an ad-hoc Telnet session with another computer: .Select Jump from the main menu, then select Launch Telnet session . A dialog box will appear. .Type the domain name or IP address of the remote computer into the list box. .If you want a port number other than the standard port 23, type a space, and then the port number. .Launch the telnet session by clicking on the OK button. Clicking on Cancel dismisses the dialog box. K ı 3 1 π ” ? ÿÿÿÿ3 € Launching a TN3270 sessionQ ë è ≥ f ˚•Û • Œ•• • ≠≠â◊4eÄ≈≠• ≠• ≠≠∫"• ¯ • • • • ≠∫"• ° â¢(|∞≈âÙ⁄I5≈≠ÿ Jump/Launch TN3270 session Cello supports TN3270 sessions through the use of an external client. As of this writing, at least one is available freely on the Net for you to use with Cello. The Cello FAQ has information on its whereabouts. To launch an ad-hoc Telnet session with another computer: .Select Jump from the main menu, then select Launch TN3270 session . A dialog box will appear. .Type the domain name or IP address of the remote computer into the list box. Õ 3 € K d•¯ • Œ•• ∫"• ± âEÇ/≈≠∫"• ” • • • • ≠ÿ .If you want a port number other than the standard port 23, type a space, and then the port number. .Launch the TN3270 session by clicking on the OK button. Clicking on Cancel dismisses the dialog box. I ≥ í 1 c î ≠ @ í , ^ Launching an FTP session? € , % •4 • Œ•• ≠ÿ Jump/Launch FTP session 2 ” í ^ • Εm • Œ•• ≠• • ≠≠∫"• “ • • • • ≠∫"• ´ â¢(|∞≈âÙ⁄I5≈≠∫"• µ âEÇ/≈≠∫"• ¶ • • • • ≠ÿ To launch an ad-hoc session with an FTP site: .Select Jump from the main menu, then select Launch FTP session . A dialog box will appear. .Type the domain name or IP address of the FTP server into the list box. .If the FTP server operates on a non-standard port number , type a space, and then the port number. .Launch the FTP session by clicking on the OK button. Clicking on Cancel dismisses the dialog box. E , £ 1 ” A £ fi ± Launching from a URL; ^ fi % •, • Œ•• ≠ÿ Jump/Launch via URL Ó n £ ± e ˘•ã • Œ•• ≠• • ≠≠∫"• · • • • • ≠∫"• ¸ ≠∫"• ’ • • • • ≠≠ÿ To launch an ad-hoc session using the URL for the resource: .Select Jump from the main menu, then select Launch via URL . A dialog box will appear. .Type the URL for the resource into the dialog box. It must be an absolute name, not a relative name. .Access the resource by clicking on the OK button. Clicking on Cancel dismisses the dialog box. G fi ø 1 ≠ ÿÿÿÿB ø 6
ÔA Sending a mail message> ± 6
% •2 • Œ•• ≠ÿ Jump/Send mail message – ø S p ®•_ • Œ•• ≠ãLpî[≈âßq‡√≈≠≠âAÔÀ◊≈ã-·ª≈≠≠• • ≠≠∫"• º • • • • ≠∫"• » ãõ◊√>≈≠ÿ While it is by no means a full-featured mailer, Cello does allow you to send mail (a bug report for example) via SMTP . You can also set up a signature block for inclusion in your mail messages. See Setting up a signature block . To send mail: .Select Jump from the main menu, then select Send mail message . A mail form will appear. .Cello will complain if you haven't told it what your e-mail address is ƒ 6
yA { Ä•I • Œ•• ∫"• π • • ≠∫"• ∏ • • ≠∫"• ≤ • • ≠∫"• ¿ • • • • • • ≠∫"• À ≠ÿ .Fill in the address of your recipient in the TS yA ± o: edit box. .Optionally, fill in a subject line in the Subject: edit box. .Type your message into the Message edit box. .Click on the Send button to send your message. A confirmation dialog will appear. Click on OK to send the message; clicking on Cancel will dismiss the dialog. .The dialog box will be dismissed when the message has been sent. [ ' S ÔA 4 8•N • Œ•• ≠• • ≠∞ã3Ä•j≈≠ÿ See also: How Cello sends mail : yA B 1 _ ÿÿÿÿÿÿÿÿC B DB v∞ How to...6 ÔA DB % •" • Œ•• ≠ÿ How do I ... ? Ø B LC 0 .•± • Œ•• ≠≠≠• ≠• ≠ÿ Reference information on some common tasks in Cello is outlined below. In addition, you can get useful information on tips and tricks used by Cellists by subscribing to the Cello listserv, CELLO-L. Bookmarks “ DB ZD [ ≥•g • !™ã'øëU• ≈≠ãLr˘k≈• ≠ã \Û• ≈≠ã≤µ˝Ñ≈≠ã¨ú≈• ≠㸠ˇÃ• ≈≠ÿ Copying bookmarks Creating a bookmark Deleting a bookmark from the bookmark list Dumping all bookmarks to an HTML file Jumping to a bookmark Renaming a bookmark D LC ıD * $•4 • Œ•• ≠• ≠≠ÿ Cutting and pasting: : ä ZD ØE V z•É • !™ã"gL¥• ≈• ≠ã'øëU• ≈≠ãÜ…EK≈≠ã|DoÙ≈≠ピó≈≠ãyÔ◊n≈≠≠ÿ Changing the location of your bookmark file Copying bookmarks Copying links from a displayed document Copying links from the history list Copying with markup codes included Copying without markup codes included K " ıD #F ) "•D • Œ•• ≠• ≠ÿ Display of text and graphics: z ØE ˇG \ ∫•= • !™ã⁄jWÇ• ≈• ≠ã∫^Q¥• ≈≠ãd Ê≠≈≠ã∫^Q¥≈≠ã∫^Q¥≈≠ãèï -≈≠ãY$≠≈≠ÿ Changing the location of your style file Changing the fonts Cello uses for text display Changing the background color Changing the size of titles Changing the appearance of Gopher menus Setting up a viewer for graphics or other files Using dithering for 24-bit images F #F ãG - *•2 • Œ•• ≠• ≠• ≠ÿ File manipulation: f ˇG II V z•! • !™ãrËS¥• ≈≠ã"gL¥≈≠ã⁄!tã≈≠ã⁄jWÇ≈≠ã[ΡG≈≠ãV≥[≈≠ã‹8é∑≈≠ÿ Changing the file used for your home page Changing the location of your bookmark file Changing the cache "low-water" mark Changing the location of your style file Changing your download directory Mailing a file to someone Saving files without markup codes ? ãG √I * $•* • Œ•• ≠≠• ≠ÿ HTML authoring: € A II ,K c ‰•∞ • !™ã'øëU• ≈≠ã|DoÙ≈≠ãøK≥#≈• ≠ãÜ…EK• ≈≠ãÜ…EK≈≠ã≤µ˝Ñ≈≠ãÀ◊≠Ÿ≈≠ãÖlu±≈≠ÿ Copy a bookmark to the clipboard Copying links from the history list Customizing your home page Discovering the URL for the current document Discovering the URL for a link in the current document Dumping bookmarks to an HTML file Viewing a document with markup codes shown Making a link to a DOS file + Ò √I WL Y ••¥ • Œ•• ≠• ≠≠∞ãkpÕÍ≈≠∞ãÎÈ%r≈≠∞ãd Ê≠≈≠∞ãtl˜É≈≠∞ã¢ËMË≈• ≠≠≠≠ÿ Interface behavior and customization: Autofetching of inlined graphics Automatic search dialogs Background color, changing Using your own Telnet client Using your own TN3270 client Mail: fl ¯ ,K UM O l•_ • !™ã R¬G• ≈≠ã› sü≈≠ãV≥[≈≠ã®UÅ"≈≠ãLpî[≈≠ã-·ª≈≠ÿ Configuring your e-mail address Getting in touch with the LII Mailing a file to someone Sending a mail message Sending a bug report Setting up a signature block 7 WL ‘M ' • • Œ•• ≠≠≠ÿ Navigation: — UM ˝O ≥ Ö• • !™ã¨a~}• ≈≠ãøK≥#≈≠ã®≈EK≈ãÜ…EK≈≠ã®≈EK≈ãÜ…EK≈• ≠ã∂êŒF• ≈≠ã∂êŒF≈≠ãD∞àI≈≠ãS¿ıR≈≠ãôˇyÂ≈≠ãLr˘k≈≠ãAh
∞ ÿ ∞ ÿ ∞ ÿ ∞ ÿ ∞ ÿ ∞ fl ÿ! • ã¨a~}• ≈• ≠ÿ The main screen When you start Cello, you'll see a large window with a standard Windows menu bar. This main window is subdivided into smaller windows. The largest of these, the Text window , will be showing you some text (oddly enough). Above the Text window in the center, immediately below the menu bar, is the Title window . In the upper left corner is an icon showing a triangle (an arrow, really) which points upward. This is the Backtrack button õ ≥ ˚ dI q °‘ • Œ•∫V¬• ≠Ω"h‘ lp À À H B À À ÀÀ À À À ÀÀ ÀÀÀ ÀÜÀ ›È€ ›ûÿ € ••• ÿ ÿ ÿÿ ÿ ÿ ÿ ÿÿ ÿÿÿ $ÿ& ø≠ö ∞ ööø≥ ÿ ø≠ö ∞ ööø≥ ÿ ø≠ö ∞ ööø≥ ÿ ø≠ö Ÿ ööøø ÿ øøö — ööø ÿ øö ≈ öö ÿ Ω ö ÿ ö ∫ö ÿ ö ∫ö ÿ ö ∑ö ÿ ∫ ÿ ö≠ööö≥ööΩ ÿ öö≠öö≠öö≠öö∑öööö≥ ÿ ≠öö≠öö≠öö∑öööö≥ ÿ ≠öö≠öö≠öö∞öööΩ ÿ ö≠öö≠öö∑öööö≈öö ÿ öö≠öö≠öö∑öööö≈öö ÿ öö≠öö≠öö≠öö∑öööö√öö ÿ ö≠ö≠ö≠ö∫ ÿ ö ∑ ÿ ö ∫ö ÿ ö Ωö ÿ öö ≈ö ÿ øöö—öøø ÿ øøöö™öø≥ ÿ ø≠öö™öø≥ ÿ ø≠öö™öø≥ ÿ ø≠öö™öø≥ ÿ ø≠öö™öø≥ ÿ øöø≠ ÿ$ ãÓÂNÅ• ≈• ≠ÿ Between the backtrack button and the Title window is a small button which looks like a stop sign.This is the Stop button . V a oB Æ• õ ºŸÄ • Œ•∫V¬• ≠Ω"lŸ lp À À F H À À ÀÀ À À À ÀÀ ÀÀÀ ÀÜÀ ›È€ ›ûÿ € ••• ÿ ÿ ÿÿ ÿ ÿ ÿ ÿÿ ÿÿÿ #≠ "ù≥ ùÿ ∑ù-ùÿ™ ø™ ∫ ù ùÿ ∑ ø ø ∫ ù ùÿ ™ ø™ ∫ ù ùÿ ∫ ù ùÿ ™ ø™ ∫ ù ùÿ∫ ù ùÿø™ÿÿ™ø∫ ù ùÿ™ÿÿ™∫ ù ùÿ™ÿÿ™∫ ù ùÿ™ÿ≥ ÿ™∫ ù ùÿ™ÿÿ™∫ ù ùÿΩÿÿÿÿΩÿÿÿÿ∫ ù ùÿΩÿÿÿÿΩÿÿÿÿ∫ ùEùÿ∑ÿÿÿ∑ÿÿ∫ ù ùÿ∑ÿÿÿ∑ÿÿ∫ ù ùÿ∑ÿÿÿ∑ÿÿ∫ ù ùÿ∞ÿ∞∫ ù ùÿÿ∫ ù ùÿ≠ÿ≠∫ ù ùÿ≠ÿ≠ÿ≠∫ ù ùÿ≠ÿ≥ÿÿÿ≠∫ ù ùÿ≠ÿ≠ÿ≠∫ ù ùÿÿ≠ ∫ ù ùÿÿ≠∫ ù ùÿ∑ÿ≠ ∫ ùGùÿ…ÿÿ ≈ ùCùÿÿ … dI Æ• ï ùPùÿÿ
™ ™ Ω ùTùÿ™ÿ∞ ∫ ù.ùÿ ∑ ùMù ÿ≥ ùJ"ù™E#™Pãömmh• ≈• • ≠ÿ To the right of the Title window is a small icon of a house. This is the Home button . ¥ l dI k™ 9 B•Ø • Œ•∫V¬• ã"◊Ñ¡• ≈• • ≠ÿ At the bottom of the main window is the Status window , which Cello uses to tell you what it's up to. @ Æ• «™ 1 ) ◊ • M «™ è™ Á The Text Window= k™ è™ * $•& • Œ•∫V¬• ≠ÿ The Text window. [ Ú «™ C∑ ™ ‹•µ • Œ•∫V¬• • ãÎáq…• ≈≠≠• • • • • • • • • • • • • • • • • • • • • • ãÜ…EK≈≠ÿ The first document you see in the Text window is known as your Home page Some of the text in the Text window is surrounded by dashed lines . This 'box' around the text indicates that the text is some kind of hyperlink -- if you click your left mouse button in the box, you'll be shown either another part of the same document, or another document altogether, depending on how the author has set up the link. When you move the cursor over a link, you'll notice that it changes shape from a crosshair to a vertical arrow ; this is Cello's way of saying "something interesting will happen if you click here". Clicking the right mouse button will produce a dialog box telling you where the link leads. Ñ è™ Q√ = H•£ • °Œ•∫V¬• ã=qù≈≠• • ≠• ≠ÿ There are other, fancier ways to navigate including some which let you mark your place on the Net and revisit places that you've been before. Peek mode Sometimes you want to follow a link, but you don't know what's on the other end, or how long the linked document may take to transfer to your machine (this is particularly true if you're running Cello over a phone line, and if the information provider hasn't given you any hints about the size of the file.) Cello has a "peek mode" which only retrieves the first 4,096 bytes of the linked file (you can then use File/Reload Document to get the full document if you decide it's worth it). Just hold down the CTRL key while you click on the link with the mouse. i ; C∑ º√ . ,•v • °Œ•∫V¬• • ≠ÿ Using the keyboard and mouse to move through a document Á Q√ Á— F Z•∞ • Œ•≥[• • • • • • • • • • ≠ÿ Ordinarily, you move around a Cello document by using the mouse and the scroll bar located at the right of the Text window. Clicking on the up- and down-arrows on the scroll bar moves the display one line at a time; clicking on the scroll bar itself moves about one page at a time. The scroll bar thumb shows your relative position between the top and bottom of the current document. You can use the mouse to drag the thumb up and down for more rapid movement through the document. When you move rapidly by dragging the scrollbar thumb or holding the left mouse button down on scroll bar, Cello will wait for you to release the mouse button before it repositions and redisplays the document. ˜ C º√ XŸ T v•Ω • Œ•≥[• • • • • • • • • • ≠• • • • ≠≠ÿ You can also use the up- and down-arrow keys to move a line at a time, or the PgUp and PgDown keys to move a screen at a time. The Home key will take you to the top of a document, and the End key will take you to the end. The horizontal scroll bar can be used in a similar way to 'pan across' the document. E Á— ˇ⁄ 0 .•+ • °Œ•≥[• ≠• ≠ÿ Because typography varies so much from document to document, Cello actually has to make an informed guess about what 'one line's worth' and 'one screen's worth' means at any given time, so you may need to fiddle a little to get exactly where you want to go. Using the menus Ë XŸ ¥∂ = H•˜ • Œ•≥[• ã∞Ë# ≈≠≠• • ≠• ≠ÿ Most other things you do in Cello you do by means of one of the dropdown menu selections. This would be a good time to get familiar with it; see The Cello Menu System . Necessary incompleteness c 2 ˇ⁄ Á 1 0•e • Œ•≥[• ãLpî[≈≠ÿ This is an incomplete tour. Cello allows¥∂ Á k™ you to range freely around the Internet, and that's a very big territory indeed. Use this Help system, and the references on the Net, to help you explore. There are also other ways to get help with Cello, including a listserv discussion list for Cello users = ¥∂ QÁ 1 q l Ï≠ N QÁ ⁄Á ÎÄ Title window= Á ⁄Á * $•& • Œ•≥[• ≠ÿ The Title window } 2 QÁ Ä K d•e • °Œ•≥[• ≠ã8 „d≈ãw≥Á≈ãg)CÈ≈ã)˜dõ≈ãÜ…EK≈≠ÿ The Title window contains the title of the document you're viewing. Most often this will be a title specified by the document author or a Gopher menu entry set up by the Gopher maintainer at the site where you got the document, or possibly the name of a newsgroup or a location on someone's anonymous FTP site. Sometimes, however, Cello has no idea what the title of something is (for example when jumping to a document from the History list ). In this case, the Title window will either show the link notation for the document or nothing at all. à … ⁄Á ÎÄ 9 @• • Œ•≥[• • • • ãÜ…EK≈ÿ Clicking the right mouse button in the Title window will produce a dialog showing the link notation for the document you're viewing. A Ä Å 1 J • ß O Å PÅ à Backtrack buttonA ÎÄ PÅ * $•. • Œ•≥[• ≠ÿ The Backtrack Button Ê Å Ì º B—# • Œ•≥[• Ω"ü… lp À À @ > ° À À ÀÀ À À À ÀÀ ÀÀÀ ÀÜÀ ›È€ ›ûÿ € ••• ÿ ÿ ÿÿ ÿ ÿ ÿ ÿÿ ÿÿÿ ≠ ÿ ∞ ÿ ∞ ÿ ∞ ÿ ∞ ÿ™ÿ ∞ ÿ™ÿø™ ∞ ÿ∞ÿø™ ∞ ÿ™ÿø™ ∞ ÿ≠ÿø™ ∞ ÿ™ÿø™ ∞ ÿ™ÿø™ ∞ ÿ™ÿ ø™ ∞ ÿ≠ÿ ø™ ∞ ÿ ≠ÿ ø™ ∞ ÿ ≠ÿ ø™ ∞ ÿ∞ÿøø™ ∞ ÿ≠ÿø™ ∞ ÿ ™ÿø™ ∞ ÿ ™ÿø™ ∞ ÿ ™ÿø™ ∞ ÿ ∫ÿøø ø ∞ ÿ
≥ÿøø ∞ ÿ
≥ÿøø ∞ ÿ≠
∞ ÿ ∞ ÿ ∞ ÿ ∞ ÿ ∞ ÿ ∞ fl ÿ! • • • • ≠ÿ The backtrack button does what you'd think: it takes you back to the point from which you jumped into the current document when you click on it with the left mouse button . The specific action varies a little depending on the nature of the document you're viewing: - PÅ GÌ * $• • Œ•≥[• ≠ÿ _ Ì œÏ E X•5 • °Œ•≥[• • ≠• ≠• • ≠• âVÒE‰≈≠≠ÿ Details Though the operation of the Backtrack button is usually intuitive, it is context sensitive, and depends on how you got to wherever you are when you click on it. Here are some details: Hypertext (HTML) documents If the document is an HTML (Web) document, clicking the Backtrack button takes you back to the point from which you jumped to the current document. Note that it won't recapture your position exactly, all the time. For example, if you entered a Web document, then scrolled down a few screens and double-clicked on a link to get to where you are now, pressing the backtrack button will take you back to the top of the previous document; the backtrack button has no way of knowing that you were scrolling around in the previous document before following the link. Ù GÌ Ñ F Z•“ • °Œ•≥[• • ≠• âg)CÈ≈â8 „d≈≠• • ≠ÿ Anonymous FTP listiœÏ Ñ ÎÄ ng/directory If you're in a subdirectory somewhere on an FTP site, pressing backtrack will do the equivalent of saying "cd .." in a more traditional FTP client, provided that you got to the current directory by clicking on a link in the parent directory. If you got to the current FTP directory by a direct reference from (say) a Gopher menu or Web document, you'll find yourself back in the Gopher menu orWeb document. Gopher menu or document î œÏ › 1 0•† • Œ•≥[• • • ≠ÿ If you're in a Gopher menu or text item, you'll go back to the previous Gopher menu, unless (just like FTP) you got there by direct reference from some other kind of document, in which case you'll find yourself back in that document. - Ñ * $• • Œ•∫V¬• ≠ÿ à „ › à 0 .•' • Œ•∫V¬• ã)˜dõ≈ÿ In any case, if the backtrack button does something non-intuitive, you can usually find your way to a useful place by using the History dialog . < 1 ≥ ß Ç P ÿÿÿÿd Home buttonH Z à d î ¬Ÿ¶ • Œ•∫V¬• ≠• Ω"lŸ lp À À F H À À ÀÀ À À À ÀÀ ÀÀÀ ÀÜÀ ›È€ ›ûÿ € ••• ÿ ÿ ÿÿ ÿ ÿ ÿ ÿÿ ÿÿÿ #≠ "ù≥ ùÿ ∑ù-ùÿ™ ø™ ∫ ù ùÿ ∑ ø ø ∫ ù ùÿ ™ ø™ ∫ ù ùÿ ∫ ù ùÿ ™ ø™ ∫ ù ùÿ∫ ù ùÿø™ÿÿ™ø∫ ù ùÿ™ÿÿ™∫ ù ùÿ™ÿÿ™∫ ù ùÿ™ÿ≥ ÿ™∫ ù ùÿ™ÿÿ™∫ ù ùÿΩÿÿÿÿΩÿÿÿÿ∫ ù ùÿΩÿÿÿÿΩÿÿÿÿ∫ ùEùÿ∑ÿÿÿ∑ÿÿ∫ ù ùÿ∑ÿÿÿ∑ÿÿ∫ ù ùÿ∑ÿÿÿ∑ÿÿ∫ ù ùÿ∞ÿ∞∫ ù ùÿÿ∫ ù ùÿ≠ÿ≠∫ ù ùÿ≠ÿ≠ÿ≠∫ ù ùÿ≠ÿ≥ÿÿÿ≠∫ ù ùÿ≠ÿ≠ÿ≠∫ ù ùÿÿ≠ ∫ ù ùÿÿ≠∫ ù ùÿ∑ÿ≠ ∫ ùGùÿ…ÿÿ ≈ ùCùÿÿ … ùPùÿÿ
™ ™ Ω ùTùÿ™ÿ∞ ∫ ù.ùÿ ∑ ùMù ÿ≥ ùJ"ù™E#™PãÎáq…≈ÿ The Home Button Clicking on the Home button always takes you back to your Home page . < 1 [ Ï≠ ≥ Q ÿÿÿÿ¿ Stop button ç d ¿ 8 >•Ñ • Œ•∫V¬• ≠• Ω"•  ≠ÿ The Stop Button Clicking on the Stop button will stop a file transfer in progress. Use this if you're doing an FTP retrieval, or are trying to get something from a Gopher menu, and it's taking too long or seems to be hung up. b 1 !
1 ` ≥ ÿÿÿÿR ÿÿÿÿ!
Status window;Window, status;status line;messages: ¿ [ 6 :• • Œ•∫V¬• ≠• • • ≠≠ÿ The Status window Messages telling you what Cello is up to are displayed in the Status window. Because of the way in which Windows handles message-passing, these can sometimes appear to be slightly out of sync with what you see occurring on the screen. Ä ‚ !
2 2•% • °Œ•∫V¬• ãLpî[≈≠ÿ Status messages are often useful in figuring out what went wrong and in reporting bugs , so take note of them if you find yourself in trouble. K [ j 1 ÿÿÿÿÿÿÿÿS j ÿÿÿÿ≤@ WorldWideWeb (WWW) definedH ÿ ≤@ I `•ÿ • Œ•• • • • • • • • • • • • • ÿ The W orld W ide W eb ( WWW or W3 ) is a world-wide, interconnected systej ≤@ m of servers which offer information in hypertext format. It uses a markup system called HTML to incorporate text-formatting and hypertext linking information into documents. : j ø@ 1 4 ÿÿÿÿÿÿÿÿT ø@ )A ,D Home page1 ≤@ )A % • • Œ•• ≠ÿ Home Page ◊ ø@ 5C 5 8•¯ • Œ•• ≠• • ≠≠ãøK≥#≈≠ÿ Your Home page is the first thing you see when you start up Cello, and you should think of it as a kind of customized (and possibly annotated) menu of your favorite Internet resources . The home page which comes with Cello has been set up with some of our favorites, and with items which "concentrate" access to lots of things on the Net. But your needs and tastes won't be the same as ours, and you should think about making a customized version for yourself. ( )A ]C % • • Œ•• ≠ÿ Ï ª 5C ,D % •U • Œ•• ÿ By default, the Home page is a text file in your Cello working directory called DEFAULT.HTM You can change this so that Cello will default to another file if you want. ; ]C gD 1
ÿÿÿÿÿÿÿÿU gD ˙D uG Navigation2
,D ˙D % • • Œ•• ≠ÿ Navigation Ü gD °F ; D•’ • Œ•• ≠≠≠≠≠≠∞ã†Ó≈≠∞ã¨a~}≈≠ÿ Navigation in Cello falls into two categories: navigation within a document and navigation from resource to resource on the Internet. Navigation within Cello is a straightforward matter; you use the mouse, scrollbars, and arrow keys to move much as you would in a word processing document. Navigation from document to document, or from resource to resource, uses four different methods: Links embedded in a document The Backtrack Button , the up-arrow at upper left Å Ÿ ˙D uG 8 >• • Œ•• ∞ã)˜dõ≈≠∞ãaDÉ-≈• ≠ÿ The History List , which you choose from a pulldown menu The Bookmark List , where you can mark places you might want to visit again. < °F ±G 1 ⁄ ÿÿÿÿÿÿÿÿV ±G äG AL Bug reports3 uG äG % • • Œ•• ≠ÿ Bug Reports ÷ Å ±G ÛJ 2 2•— • Œ•• ≠≠≠∞• • ≠≠≠ÿ While we won't strain your credulity by telling you that we love to get bug reports, we are committed to making Cello as good a piece of software as possible. So send those bug reports to: cellobug@www.law.cornell.edu When you send a bug report, please try to be as specific as possible about what you were doing when the problem occurred. If you were viewing a document, please let us know what the document was. If you were in a Telnet or FTP session, please tell us the name of the host and (if possible) what you were trying to access when Cello broke. If you're reporting a Windows error such as a GPF (General Protection Failure), please include the exact text of the Windows error message. f + äG AL ; D•W • Œ•• ≠• • ≠≠∞• • ≠≠• ≠ÿ We have set up a listserv for discussion of Cello problems and features (to the extent that we can distinguish the two). The subscription address is listserv@fatty.law.cornell.edu ; send the one-line message subscribe CELLO-L Robert Dobbs to subscribe (assuming your name is Bob Dobbs). ; ÛJ |L 1 x ÿÿÿÿÿÿÿÿW |L ÅL O URL dialogI $ AL ÅL % •H • Œ•• ≠ÿ The URL Dialog : Displaying links Ï |L äN P n•£ • Œ•• ≠â®≈EK≈≠≠• • ≠≠∫"• Ä ≠∫"• Å • • ≠ÿ The URL dialog displays the URL for a link. You access it by clicking the right mouse button when the mouse is in the Title window or positioned over a link in the Text window. The URL dialog allows you to copy links to the clipboard for insertion in your home page, or in another document. To copy a link into the clipboard: .Summon the URL dialog by clicking the right mouse button. .Click on the Copy button to copy the link into the clipboard. ( ÅL O % • • Œ•• ≠ÿ ? äN KO 1 ò ÿÿÿÿÿÿÿÿX ÿÿÿÿKO £• Client definedL O £• 1 0•7 • Œ•• • • ⻋ 7≈ÿ A client is the natural prey of lawyers. Also, software which requests services from software running on another machine on a netKO £• O work. The software fulfilling the request is called a server . These terms are often used to describe both the software and the machine it runs on. ? KO â• 1 E ÿÿÿÿÿÿÿÿY ÿÿÿÿâ• è™ Server defined Ñ £• è™ 5 8•£ • Œ•• • • âsÛO¬≈• ≠ÿ A server is software which delivers data or some other kind of service (perhaps an interactive session, or display services) over a network. The software requesting those services is known as a client 6 â• ≠ 1 Ñ ÿÿÿÿÿÿÿÿZ ≠ K≠ ëΩ Links- è™ K≠ % • • Œ•• ≠ÿ Links : ÿ ≠ ∑∑ ; D•ÿ • Œ•• ≠âVÒE‰≈≠≠âg)CÈ≈â«lب≈≠ÿ The word "link" is a general term used to describe connections made between documents and resources in a hypertext environment. There are other names for links; in HTML , they are known as "anchors". The notion is that when a link is activated -- for example, by a mouse click on a screen -- the user is taken to a related place in the same document, or in another document. It's also possible to use links to trigger other kinds of action, such as retrieving a file via FTP , opening a Telnet session with another computer, displaying a graphics file, playing digitized sound, and so on. Cello displays links on the screen by surrounding the link text with a dashed line. Double-clicking the mouse within this 'link box' causes the link to be activated. Ñ K≠ ˜Ω A P•£ • Œ•• ≠â®≈EK≈â8 „d≈ãRd4õ≈≠≠• • ≠ÿ Cello knows what to do when a link is activated because text describing the action is embedded in the document, much like formatting codes are. The text which describes a link action is called an anchor; usually it incorporates a URL . URLs can be used to define a "jump" to another document, a file to be retrieved, tell Cello to open a session with a Gopher server, and many other things. You will want to become familiar with URL syntax . See also: T # ∑∑ ëΩ 1 2•F • Œ•• ≠∞ãRd4õ≈≠• ≠ÿ The <A> tag and URL syntax @ ˜Ω +√ 1 j ÿÿÿÿÿÿÿÿ[ +√ t√ –∂ File processingI $ ëΩ t√ % •H • Œ•• ≠ÿ How Cello handles retrieved files ¢ g +√ — ; D•Ï • Œ•• ≠âêfi]≈âg)CÈ≈â8 „d≈≠≠≠ÿ When Cello receives a file from a WWW server, an FTP server, or your local system, or when the file has certain data types assigned by a Gopher server, it makes guesses about the file contents and tries to display the file in the most useful way available to it. This process takes place in several steps: 1) If the file has a name which is not compatible with the DOS file naming system (for example, if the filename is a UNIX filename which would be too long for DOS), Cello assigns a local filename which is derived from the original name but which DOS will accept. The file extension is preserved. X
t√ n⁄ K d• • Œ•• ≠ã¡]ØN≈≠≠• • ≠≠≠≠â‰≥Q£≈âVÒE‰≈ãA2≤¥≈≠ÿ 2) Cello transfers the file from the Net server into your download directory under the new name 3). Cello checks to see if an association for the file extension has been set up via the Windows File/Associate mechanism. 4) If an association exists, the associated application is run on the file. This is the means by which Cello displays graphics and PostScript files, and plays sounds. 5) If no association exists, the file is checked to see if it is binary . If not, and the file came from a Web server, it is assumed to be in HTML format and is displayed as such. If the file came from another source, it is displayed as plain text. Displayed files (including Gopher menus) are kept in a cache. See About the cache for information on how this is managed. ’ Œ — '∂ ( •# • Œ•• ≠≠≠ÿ 6) If the file is binary, but without an association, a dialog appears notifying you that the file has been kept in the download directory. ∫ b n⁄ –∂ $ •Ä • Œ•• ÿ Note that Cello NEVER deletes anything from the download directory; this is your responsibility. [ * '∂ À 1 P ÿÿÿÿÿÿÿÿ\ À bÀ Ÿ Notices, acknowledgements, and dis–∂ À –∂ claimersN ) –∂ bÀ % •R • Œ•• ≠ÿ Notices, acknowledgements, disclaimers ß À ≠ A P•¿ • Œ•• ≠≠≠• ≠• ≠≠≠• • ≠≠≠≠≠≠≠≠≠ÿ Cello was written by Thomas R. Bruce, Legal Information Institute, Cornell Law School. Acknowledgments: The development of Cello would not have been possible without significant help from a large cast of supporting characters: Testers: Tim Berners-Lee, CERN Dale Dougherty, O'Reilly and Associates Peter Martin, Legal Information Institute Lou Montulli Russell Nelson Joe Rosenfeld, Cleveland State University Law Library Will Sadler, University of Indiana Law School 1 ì bÀ “Ä E X•Ù • Œ•• ≠≠≠≠≠≠≠≠• • ≠≠≠≠≠• • ≠≠≠≠≠≠≠ÿ Mike Murphy, Ernst and Young Dave Wolen, Novell Inc. Tim Hadlow, the British Library Noah Zatz. Brian Shelden, LII and a legion of Alert Cellists who have submitted suggestions, gripes, workarounds, bug reports, and in one case chocolate chip cookies. You know who you are. The FAQ Editors: Bruce Atherton Will Sadler Founts of knowledge: Marc Andreesen, NCSA. Tim Berners-Lee, CERN. Peter Martin, LII Pat McClary, Cornell University Walter Hauessler, Cornell Research Foundation Ï ≠ ÊÆ H ^•ƒ • Œ•• ≠≠≠• • ≠≠≠≠≠≠≠• • ≠≠≠≠≠≠• • ≠ÿ and all the other browser wonks. Pickers-up of slack and tolerant humans: Richard Grant, Cornell Law School Roger Millen, Cornell Law School Judith S. Pratt Leslie Scatterday, Cornell University Demo facilities: John Mayer, Rosemary Shiels, and the crew at IIT Chicago-Kent School of Law. Steve Burnett and Wayne Johnson, West Publishing Company Mike Cleary, University of Utah, and the guys at the University of Central Florida. Financial support: Ç — “Ä ŒÉ < F• • Œ•• ≠≠≠≠• ≠≠• ≠≠• • ≠≠≠ÿ National Center for Automated Information Research. Notice of copyright: Cello and its associated Help system are copyright 1993 by Cornell University. Other notices of copyright apply to portions of Cello; see below. See disclaimers below. Limitations of License: Cello (CELLO.EXE, CELLO.HLP, CELLO.BMK, CELLO.STY, and DEFAULT.HTM) are licensed freely to you (the Licensor) subject to the limitations of warranty and other notices appearing below. Associated software (such as graphics viewers) used with Cello but not developed by the LII may be subject to other copyright and licensing restrictions as specified by their developers. ‡ Æ ÊÆ ⁄Ë 7 <•Ÿ • Œ•• ≠≠• ≠≠≠• • ≠≠≠≠ÿ Trademarks: Many of the designations used by manufacturers and sellers to distinguish their products are claimed as trademarks. Where those designations appear in the text of this help system, and the Legal Information Institute was aware of a trademark claim, the designations have been printed in initial capital letters or all capital letters. Copyright notices: Portions of the code used in Cello are copyrighted by Borland International. H ŒÉ ÖË , (•8 • ÈŒ•≠Δ• ≠• ≠ÿ Disclaimer of Warranty: â ⁄Ë âÌ * "•Å • °Œ•≠Δ• ≠≠ÿ Licensor provides the "Software" on "AS IS" basis and provides no warranties whatsoever. ALL WARRANTIES INCLUDING WITHOUT LIMITATION ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY EXCLUDED. Z . ÖË <Í , (•\ • ÈŒ•≠Δ• • ≠≠ÿ Limitation of Liability; Indemnification: › Ç âÌ ,Ï ) •∂ • °Œ•≠Δ• ≠ÿ Even if advised of the possibility of such damages, under no circumstances shall Licensor be liable to Licensee or any third party for any direct, incidental or consequential damages of any character including, without limitation loss of profits, loss of use, loss of goodwill, computer failure or malfunction. Licensee agrees to indemnify Licensor for any and all liability it may incur to third parties resulting from Licensee's use of the Software. + <Í WÏ ( • • ÈŒ•≠Δ• ≠ÿ Ù ¡ ,Ï < 8 >•C • °Œ•≠Δ• ≠• ≠≠≠• ≠• ≠≠ÿ New York Law This agreement is deemed to be made under and shall be governed by the laws of the State of New YWÏ < –∂ ork. Both parties consent to jurisdiction and venue in the State of New York. Lack of Maintenance Services Licensee understands and agrees that Licensor is under no obligation to provide maintenance services, update services, notices of latent defects, or correction of defects for the Software. ' WÏ c $ • • °• ≠ÿ * < Ÿ & • • Œ•• ≠≠ÿ M c Ú 1 ‘ ÿÿÿÿÿÿÿÿ] Ú y Setting up a signature blockD Ÿ % •> • Œ•• ≠ÿ Setting up a signature block ( Ú F % • • Œ•• ≠ÿ 3 y + $• • Œ•• • • ÿ If you create an ASCII file called CELLO.SIG in the same directory as the CELLO.EXE file, Cello will append it to all of your mail messages. You can create the file with any text editor (for example, the Windows Notepad application). The file should simply contain the signature block as you'd like it to appear in the message. If you're using a word processor to do this, save the file as plain text, DOS text, an ASCII file, or whatever your word processor calls files which don't contain word-processing codes. E F ≤ 1 K ÿÿÿÿÿÿÿÿ^ ≤ û How Cello sends mail= y û % •0 • Œ•• ≠ÿ How Cello sends mail. à ≤ : B•Á • Œ•• ≠âßq‡√≈≠≠• • ≠≠• ≠ÿ Cello uses a simpleminded implementation of SMTP to send mail. 99% of the time this works well, but it can encounter problems under certain circumstances. What can go wrong For example, some mail addresses don't refer to real mail servers at all, but simply to (so to say) pointers to mail servers. These will sometimes fail to establish a connection to the server. Also, certain mail gateways (particularly DOS-based ones) are set up to use alternate cycles of listening for incoming mail and processing whatever outgoing mail has piled up during the previous listening cycle. For example, law.mail.cornell.edu listens for ten minutes, accepting any mail which comes in, and then sends any outgoing mail it has, for a maximum of five minutes. If Cello attempts to connect to it during the five-minute 'sending' cycle, the connection will be refused, and you'll see a 'Can't connect' error message. Usually if you wait a minute or two and try again you'll get a connection. H û ] 1 „ ÿÿÿÿÿÿÿÿ_ ÿÿÿÿ] ¨ Signature block definedK ¨ , &•? • Œ•• • • ≠ÿ A signature block is the text appearing at the bottom of a mail message, giving address and other contact information for the sender. It's usually enclosed in a frame made up of ASCII characters; hence the 'block'. Some people find these to be the ultimate form of self-expression. @ ] è 1 B ÿÿÿÿÿÿÿÿ` è ÿÿÿÿê WYSIWYG defined ¶ ¨ ê L f•m • Œ•• • • • • • • • • • • • • • ÿ W hat Y ou S ee I s W hat Y ou G et. Windows' attitude could be better expressed as "What You See Is What I Decide To Give You". See the notes on how Windows selects fonts. J è 4 1 ® ÿÿÿÿÿÿÿÿa 4 u @ How Windows chooses fontsA ê u % •8 • Œ•• ≠ÿ How Windows chooses fonts : 4 ¯ ' •' • Œ•• ≠≠ÿ Windows font choices are a somewhat arcane and confusing process for the programmer. In effect, the programmer fills in a data structure which says, "Please, Windows, grant me a font having some or all of the following characteristics", specifying type size, typeface name, and so on. Windows then resolves the request with an eye toward what's available on the system, for your printer, etc. You don't always get what you want, and the process by which Windows makes up its mind what to give you is complex and confusing. C u @ , &•/ • Œ•• ≠ãŒÏ¿>≈ÿ Experimentation is the best way of getting what you want, and you should play with the font configuration until you find something which works on the screen and for the printer. Future editions of Cello will permit you to select alternate font files for different purposes. ¯ @ ê ? ¯ K@ 1 ‘ ÿÿÿÿÿÿÿÿb ÿÿÿÿK@ ˜A Gopher definedL @ ˜A . *•= • Œ•• • â’nV≈ÿ Gopher is a protocol and suite of software applications for distributed access to Internet resources, originally developed at the University of Minnesota. The name is derived from the Minnesota mascot, and from the fact that the software is designed to 'go fer' things on the Net. >
K@ ÕA 1 \ ÿÿÿÿÿÿÿÿc ÿÿÿÿÕA óC ASCII defined Ø ˜A óC F Z•± • Œ•• • • • • • • • • • • • ÿ ASCII is an acronym for A merican S tandard C ode for I nformation I nterchange, a standard originally set up to define computer encoding for the letters of the alphabet, numerals, and selected punctuation marks and special characters (as well as a few control codes). In everyday usage, an ASCII file is one which contains only text, without any embedded encoding using the upper 128 characters of the IBM-PC character set -- in short, a plain vanilla text file. < ÕA /D 1 ÿÿÿÿÿÿÿÿd ÿÿÿÿ/D flE CSO definedÏ ≈ óC flE F Z• • Œ•• • • • • • • • • • • • ÿ CSO takes its name from the C omputer S ervices O ffice of the University of Illinois, where Steve Dorner developed a Net-based database application for phonebook-type name, address, and e-mail information as a way of constructing a directory service for the campus. The actual software involved is called ph (phonebook) which is the client application, and qi , which is the server. < /D :F 1 Ì ÿÿÿÿÿÿÿÿe ÿÿÿÿ:F ÊG FTP definedΔ P flE ÊG @ N•¡ • Œ•• • • • • • • • • • ÿ FTP stands for F ile T ransfer P rotocol, the standard means of transferring files from machine to machine across the Net. Anonymous FTP refers to the practice of setting up a site to accept "anonymous" requests for files, creating the equivalent of a bulletin-board style software and data archive which is publicly available. E :F H 1 ˆ ÿÿÿÿÿÿÿÿf ÿÿÿÿH `I Binary files definedQ ( ÊG `I ) •Q • Œ•• • ≠ÿ Binary files are files which aren't ASCII files, that is, which contain embedded, non-text information. Most word processing files fall into this category, since their formatting is done with non-text codes; all executable (program) files fall into this category, as do all compressed files. E H ¥I 1 r ÿÿÿÿÿÿÿÿg ÿÿÿÿ¥I ÒJ Markup codes defined- `I ÒJ ) • • Œ•• • ≠ÿ Markup codes are codes embedded in a document which specify typography, hypertext linking, etc.; they are not normally displayed by the application. Unlike most word processor formatting codes, the HTML markup codes are human-readable (if a little terse). = ¥I K 1 # ÿÿÿÿÿÿÿÿh ÿÿÿÿK õL WAIS definedæ ¥ ÒJ õL A P•K • Œ•• • • • • • • • • • ≠ÿ WAIS is an acronym for W ide A rea I nformation S ervice, a distributed information search and retrieval system. WAIS was originally developed by Brewster Kahle and others at the Thinking Machines Corporation as a relevance-retrieval technology; several variants now exist , including FreeWais and a variant written by Don Gilbert of the Indiana University Biology Department which incorporates Boolean searches. = K 2M 1 y ÿÿÿÿÿÿÿÿi ÿÿÿÿ2M nN HTML defined< û õL nN A P•÷ • Œ•• • • • • • • • • • ≠ÿ HTML ( H yper T ext M arkup L anguage) is a system of text markup used by the WorldWideWeb. It incorporates typographic and hypertext linking information into documents, permitting seamless navigation between resources scattered across the Net. ? 2M –N 1 · ÿÿÿÿÿÿÿÿj ÿÿÿÿ–N 1• Archie definedx I nN 1• / ,•„ • Œ•• • • • ≠ÿ Archie is a program written at McGill University which helps you locate resources available through anonymous FTP. It compiles a database of the contents of a large number of anonymous FTP sites and answers queries about it. The name is derived from the phrase arch ive server, a term sy–N 1• nN nonymous with 'anonymous FTP site'. = –N n• 1 ÿÿÿÿÿÿÿÿk ÿÿÿÿn• H™ SMTP definedÚ ˙ 1• H™ A P•3 • Œ•• • • • • • • • • • ≠ÿ SMTP (the S imple M ail T ransfer P rotocol) is a standard system of requests and responses used when two machines on the Internet exchange mail. ? n• Ω™ 1 ê ÿÿÿÿÿÿÿÿl ÿÿÿÿΩ™ 2∞ Usenet defined« ≠ H™ 2∞ ) • • Œ•• • ≠ÿ USENET News is a Net-wide system by which Net users can read and publicly post messages on topics of interest to them. News is organized into a large number of newsgroups which focus on particular topics. There are many, many newsgroups on an almost grotesque variety of topics. The overall effect is similar to a very large, worldwide bulletin board or set of discussion groups. C Ω™ u∞ 1 § ÿÿÿÿÿÿÿÿm ÿÿÿÿu∞ Ù≥ IP address definedd & 2∞ Ù≥ > J•M • Œ•• • • • • • • • • ≠ÿ An IP address ( I nternet P rotocol address) is a numeric address which uniquely identifies a machine on the Internet. IP addresses are given as a series of four decimal numbers between 1 and 255, separated by dots (periods). For example, my machine has the IP address 132.236.108.15 . D u∞ ∑ 1 1 ÿÿÿÿÿÿÿÿn ÿÿÿÿ ∑ ∫ Domain name definedí π Ù≥ ∫ 1 0•y • Œ•• • • • • ÿ A domain name is the name by which a particular machine is known on the Internet, eg. begbick.law.cornell.edu . A particular machine may be aliased to have more than one domain name. D ∑ N∫ 1 ‡ ÿÿÿÿÿÿÿÿo ÿÿÿÿN∫ √ Name server defined’ ™ ∫ √ 8 >• • Œ•• • • âÙ⁄I5≈â¢(|∞≈≠ÿ A name server is a machine on the Net which runs software capable of looking up the IP address which corresponds to a particular machine's domain name , and vice versa. Name servers are set up to refer questions to one another, so that no one name server needs to have all the information for all machines on the Net (it would have to be one very powerful machine to do that). G N∫ N√ 1 + ÿÿÿÿÿÿÿÿp ÿÿÿÿN√ 2≈ Text attribute definedä » √ 2≈ ) •w • Œ•• • ≠ÿ Text attributes are typographic properties assigned to text which vary the appearance of the text while retaining the same base font, such as boldface, underlining, and italicization. >
N√ p≈ 1 ⁄ ÿÿÿÿÿÿÿÿq ÿÿÿÿp≈ À… Ports definedP $ 2≈ À… , &•I • Œ•• • • ≠ÿ Many Net servers can and do run more than one program at the same time. A port number is a way of telling the machine which program we want. Various programs in wide use have been assigned standard port numbers; for example, the standard port for Telnet is 23, Gopher is 70, and so on. = p≈ ‡… 1 ÿÿÿÿÿÿÿÿr ÿÿÿÿ‡… fi— NNTP definedá À… fi— A P•A • Œ•• • • • • • • • • • ≠ÿ NNTP ( N etwork N ews T ransfer P rotocol) is a set of requests and responses used by Internet computers to transfer USENET News to and from one another. = ‡… ‘ 1 + ÿÿÿÿÿÿÿÿs ÿÿÿÿ‘ Ÿ CERN definedî Å fi— Ÿ ) •— • Œ•• • ≠ÿ CERN is the European Center for Nuclear Research (the acronym is derived from the name in French). The original work on the WorldWideWeb project was done by Tim Berners-Lee and others at CERN. A ‘ JŸ 1 ÿÿÿÿÿÿÿÿt ÿÿÿÿJŸ ⁄ Gateways definedÉ ˇ Ÿ ⁄ , &•; • Œ•• • • ≠ÿ A gateway is a machine or computer program used to translate data or data requests from one format to another in a way which is transparent to the user. = JŸ P⁄ 1 r ÿÿÿÿÿÿÿÿu ÿÿÿÿP⁄ ∑∂ URLs defined5 ê ⁄ ∑∂ K d•Õ • °Œ•• • • • • • • • • âEÇ/≈â’nV≈≠ÿ A URL ( Uniform R esource L ocator) is a text string used to uniquely identify an Internet resource. It includes information about the machine, port , and filename of the resource, as well as the protocol used to access it. ? P⁄ Ä∂ 1 Ë ÿÿÿÿÿÿÿÿv ÿÿÿÿÄ∂ ÓÀ Telnet defined Õ ∑∂ ÓÀ . *•« • Œ•• • â’nV≈ÿ Telnet is anÄ∂ ÓÀ ∑∂ Internet protocol used for interactive access from one computer to another. It allows you to log into a remote computer as if you were working from a terminal directly connected to that machine. D Ä∂ Á 1 Ï ÿÿÿÿÿÿÿÿw ÿÿÿÿÁ ¢Â Association defined— _ ÓÀ ¢Â , &•¿ • Œ•• • • ≠ÿ An association is a way of telling Windows that files with a particular extension belong with a particular application program. For example, one might associate .WRI files with the Windows Write application. Windows then knows to run the associated application when the filename is double-clicked. Cello can be made to behave in a similar way. = Á ß 1 W ÿÿÿÿÿÿÿÿx ÿÿÿÿß ùÄ Tags defined€ u ¢Â ∞Ä / ,•ë • Œ•• • • ≠≠≠≠ÿ A tag is an embedded code used in a formatted document to indicate that the text which follows is to be displayed in some particular way. Often tags are set up in pairs of opening and closing tags which affect the text between them in some way. HTML tags consist of plain text in angle brackets, for example: <B>This pair of tags puts this sentence in boldface</B> v R ß ùÄ $ •€ • Œ•• ÿ Tags are not normally displayed to the user unless they specifically request it. E ∞Ä >Å 1 O ÿÿÿÿÿÿÿÿy >Å ~Å ˛È How Cello reads News@ ùÄ ~Å ( •0 • Œ•• • ≠ÿ How Cello reads News í >Å ˛È 1 0•Û • Œ•• ≠âw≥Á≈≠≠≠≠≠ÿ Cello is not (and is not intended to be) a full-featured USENET News reader (We recommend Peter Tattam's excellent WINTRUMPET for this purpose). Instead, Cello (and other Web browsers) are set up to allow hypertext authors to include references to newsgroups and news articles in their documents, with no guarantee that the article or newsgroup will be available from your News server. There are a number of reasons for this. Some newsgroups are actually commercial services which may not be carried in all locations. Furthermore, expiration policies vary from site to site, and not all servers carry all newsgroups. So as a practical matter, no author can guarantee that a referenced group or article will actually be available to you. G ~Å ãÈ 1 ÿÿÿÿÿÿÿÿz ãÈ %É Ï What Cello is and doesB ˛È %É ( •4 • Œ•• • ≠ÿ What Cello is and does ° Y ãÈ ÕË W |•“ • Œ•• ≠• • â’nV≈âêfi]≈â8 „d≈âg)CÈ≈â«lب≈âòDÄ–≈âw≥Á≈≠ÿ Cello is a general-purpose Internet browser -- a piece of software which does its best to let you navigate through the Internet and access documents and other kinds of resources without having to worry very much about what underlying protocols are being used to actually retrieve the information to your workstation. Cello lets you access resources available through the WorldWideWeb , Gopher , anonymous FTP , Telnet , CSO , and USENET News . In addition, Cello incorporates an open-ended capability for viewing files in a variety of formats, including PostScript, images, and sounds. ≥ E %É YÎ ? L•— • Œ•• ≠• • • • ãLpî[≈ã g¿≈≠ÿ Of course, the perfectly seamless browser which requires no knowledge on the part of the end-user and will handle any data which is thrown at it is...well, let's just say that Cello isn't that good. There's a lot to keep up with on the Net these days. Cello does its best, and I suspect that there are a lot of things out there which will in turn do their level best to break it. That's why we include sections on reporting bugs and error messages . We also like getting your feedback about how you're using Cello and any suggestions you might have for improvements. x I ÕË ÑÎ / .•‚ • Œ•• ≠≠≠≠ã› sü≈≠ÿ Enjoy using Cello. Thomas R. Bruce The Legal Information Institute 4 YÎ Ï $ • • Œ•• ÿ November 1993. ? ÑÎ DÏ 1 Œ ÿÿÿÿÿÿÿÿ{ DÏ zÏ • Error messages6 Ï zÏ % •" • Œ•• ≠ÿ Error messages * ˚ DÏ ° Δ î•5 • Œ•• ≠• • ≠∞ãLpî[≈≠≠• • ≠≠ãHË¿≈≠ãIË¿≈≠ãJË¿≈≠ãKË¿• ≈• ≠ãLË¿≈≠ãMË¿≈≠ãNË¿• ≈• ≠ãOË¿≈≠ãPË¿zÏ ° Ï ≈≠ãrÊ¿≈≠ÿ See also: Reporting Cello bugs Alphabetical list: Anonymous login failed Bind failed Can't build socket Can't connect to host somename.somewhere.dom Can't convert IP address string Can't create temporary file Can't get DNS lookup for host somename.somewhere.dom Can't load the printer driver Can't open file to receive FTP transfer Can't open file to receive image transfer $ ¬ zÏ Ô x ≤•Y • Œ•ãÎÉ¿• • ≈• ≠ãÅÉ¿≈≠ãÆÉ¿≈≠ãÇÉ¿≈≠ãsÊ¿≈≠ãtÊ¿≈≠ãÈÉ¿≈≠ãuÊ¿≈≠ãÉÉ¿≈≠ãÊÉ¿≈≠ãËÉ¿≈≠ÿ Can't open FTP session with host somename.somewhere.dom Can't open temporary file for editing Can't open temporary file for reading Can't open temporary file for writing Can't open the dropped file for reading Cello can only handle one dropped file at a time Cello needs to know your email address Cello: Bad GIF file Cello: Bad IP address string Cello: can't connect Cello: can't find a bookmark file ~ ° fi ‘ 敇 • Œ•ãÌÉ¿• ≈≠ãvÊ¿≈≠ãvÊ¿≈• ≠ãÍÉ¿• ≈≠ãùÉ¿≈≠ãP…¿≈≠ã›É¿≈≠ãñÉ¿≈≠ãòÉ¿≈≠ãóÉ¿≈≠ãwÊ¿≈• ≠ãxÊ¿• ≈≠ãyÊ¿≈≠ÿ Cello: couldn't run associated app Cello:couldn't run user Telnet client Cello:couldn't run user TN3270 client Cello: couldn't run editor Cello: Disk I/O error Cello:File already exists Cello: FTP failed to open Cello: FTP failure Cello: FTP login failed Cello: FTP server error Cello:image error Cello:image error in show() Cello: image fetch error ≠ Ô æ ∫ Ú• • Œ•ãôÉ¿• ≈≠ãzÊ¿≈≠ãõÉ¿≈≠ãöÉ¿≈≠ã÷É¿≈≠ãøÉ¿≈≠ã$Ê¿≈≠ãÊ¿≈≠ã¥Ê¿≈• ≠ã˛Ê¿• ≈≠ã Ê¿≈≠ã Ê¿≈≠ãzÊ¿≈≠ÿ Cello: Invalid DNS lookup Cello:Looking for home page Cello: NNTP timeout Cello: search failed Cello: server doesn't have newsgroup Cello: SMTP failed Cello: SMTP failure Cello: Telnet connection failed Cello doesn't support native TN3270... Corrupt image file Couldn't get a directory listing Creating bookmark file Default file for home page not present | fi £ ™ù • Œ•ãˇÊ¿• ≈• ≠ãıÊ¿• ≈• ≠ãıÊ¿• ≈• ≠ãıÊ¿• ≈• ≠ãıÊ¿• ≈• ≠ãıÊ¿• ≈• ≠ãıÊ¿• ≈• ≠ãıÊ¿• ≈≠ãıÊ¿≈≠ã Ê¿≈≠ã Ê¿≈≠ãJ…¿≈≠ÿ Doesn't seem to be a GIF file Error allocating memory Error allocating memory for image Error dithering image Error getting image information Error locking memory for image Error quantizing image Error reading image file Error retrieving image data FTP GET failed I don't know how to handle the requested service Local file can't be opened
⁄ æ Ì• • Œ•ã Ê¿• ≈≠ã!Ê¿≈• ≠ã"Ê¿• ≈≠ã#Ê¿≈≠ãƒÊ¿≈≠ãOÊ¿≈≠ãFÊ¿≈≠ãGÊ¿≈≠ã Ê¿≈≠ã¡Ê¿≈≠ãHÊ¿≈≠ãI…¿≈≠ÿ Mail host won't accept data Newsgroup not available NNTP (News) server timed out Not found Oversized token encountered SMTP connection failed SMTP receive timed out SMTP send failed Remote host aborted connection Reopen of FTP file failed Sorry, only one instance of Cello can run at one time. Sorry, this version of Cello can only handle mail messages to one recipient ˛ g ˛•9 • Œ•ãIÊ¿• ≈≠ãJÊ¿≈≠ã¢Ê¿≈≠ãKÊ¿≈≠ãG…¿≈≠ãH…¿≈≠ãLÊ¿≈≠ãMÊ¿≈≠ã£Ê¿≈• ≠ÿ Switch to BINARY mode failed The intended recipient is not known at this mail host. This telnet resource uses a port other than 23... This works only with WWW index documents You have 50 bookmarks stored You must first choose a bookmark to delete You must first configure Cello with the name of your news server You must first define a default printer... You must use the #h placeholder ... k A • * $•≠ • Œ•ã€Ê¿• ≈ÿ You've reached the low-water mark...without caching any files M Í 1 : ÿÿÿÿÿÿÿÿ| Í *@ You have 50 bookmarks storedH • ( •@ • Œ•• • ≠ÿ You have 50 bookmarks stored ( Í = % • • Œ•• ≠ÿ á π *@ % •y • Œ•• ÿ Cello permits you to place a maximum of 50 bookmarks in your bookmark list. If you have more than that, it's probably time to think about building them into= *@ • some HTML pages of your own. K = u@ 1 o ÿÿÿÿÿÿÿÿ} u@ »@ ùA Cello: file already existsF *@ »@ ( •< • Œ•• • ≠ÿ Cello: file already exists ( u@ ã@ % • • Œ•• ≠ÿ ñ »@ ùA % •ã • Œ•• ÿ Typically you encounter this message when you're trying to create a new bookmark or style file in a location where one has already been set up. You can change the name of the file you're trying to create, or you can overwrite the old one. ^ - ã@ WB 1 U ÿÿÿÿÿÿÿÿ~ WB ÿÿÿÿNC You must first choose a bookmark to delete...÷ Í ùA NC * "•˝ • Œ•• • ≠≠ÿ You must first choose a bookmark to delete by.... You've hit the delete button in the bookmark dialog without first selecting the bookmark you wish to delete; do this by selecting one from the listbox. ` / WB ®C 1 ÿÿÿÿÿÿÿÿ ®C ÿÿÿÿgD Sorry, Cello can only handle one mail recipient’ ∂ NC gD * "• • Œ•• • ≠≠ÿ Sorry, Cello can only handle one mail recipient Unfortunately, this version of Cello only permits mail messages to have a single recipient. K ®C ”D 1 ÿÿÿÿÿÿÿÿ• ”D ÿÿÿÿrF Local file can't be openedÀ ‘ gD rF 4 6• • Œ•• • ≠≠ãäxC≈• ≠ÿ Local file can't be opened Usually this means that a link to a local file is incorrect; see Cello without a Net for an example of the correct syntax for setting up hyperlinks to local files. It can also mean that you (or someone else) has created the file in a directory where the user doesn't have rights to read the file, that a network drive is inaccessible for some reason, etc. etc. J ”D πF 1 3 ÿÿÿÿÿÿÿÿ™ πF ÿÿÿÿ¥H Home page location errorsé œ rF ¥H C T•Q • Œ•• ≠• ≠≠≠≠≠∞∫"• Æ ≠∞∫"• Ç ÿ Home page location errors These errors happen because Cello can't find the file you specified as your home page. When this occurs, Cello notifies you, then attempts to jump to the Legal Information Institute server at www.law.cornell.edu. There are several possible causes: You specified a URL for a home page which is invalid You specified a local file which doesn't exist, or to which you don't have access. n = πF I 1 : ÿÿÿÿÿÿÿÿ≠ I ÿÿÿÿßJ You've reached the low-water mark...without caching any filesÌ ˝ ¥H ßJ 1 0•7 • Œ•• ≠• ≠ã⁄!tã≈≠ÿ You've reached the low-water mark...without caching any files The low water mark for the cache tells Cello how much free space to leave on your disk when it caches files. Cello hit this point without actually caching any files, indicating that you've got the low-water mark set too high, or that your disk is getting more full than you expected. Free up some disk space, or set the low water mark lower S " I 2K 1 ˝ ÿÿÿÿÿÿÿÿ∞ 2K ßK IN You must use the #h placeholder...– ™ ßJ ßK , &• • Œ•• ≠• ≠≠≠ÿ You must use the #h placeholder... You installed your own Telnet client to use with Cello, but you didn't do so completely. ò Å 2K ÑM - (•— • Œ•• • • ≠≠ÿ Your Telnet client needs some way to know what machine it's supposed to connect with when Cello starts it up for you. When you "hook in" your client using Configure/Use your own.../Telnet client , you tell Cello to plug in the hostname information on the command line for your client by putting #h into the command line at the place where your client expects to find hostname information. This error message indicates that you left this step out. x N ßK IN * $•˛ • Œ•• ãtl˜É≈ÿ See Configuring Cello to use your favorite Telnet client for instructions. b 1 ÑM «N 1 ∏ ÿÿÿÿÿÿÿÿ≥ «N ÿÿÿÿ• This Telnet resource uses a port other than 23...[ + IN • 0 .•W • Œ•• ≠• ≠ãtl˜É≈ÿ This Telnet resource uses a port other than 23.... This message indicates that you've incorrectly or incompletely installed your own Telnet client to use with Cello, or that it can't accept port information on the command line. See the section on installing your own Telnet for helpful h«N • IN ints. J «N \• 1 K ÿÿÿÿÿÿÿÿ∑ \• ÿÿÿÿ]≠ Reopen of FTP file failed ◊ • ]≠ * "•¯ • Œ•• ≠• ≠ÿ Reopen of FTP file failed This is an error which (despite the message) occurs at your machine, not on the FTP server. When Cello first transfers a file via FTP, it checks to see if the file is binary or not. If not, it closes the file and attempts to reopen it as a text file. The error results when Cello can't reopen the file for display. This seems unlikely, but it could happen if you're sharing a download directory with someone else on a LAN (for instance). O \• ¬≠ 1 N ÿÿÿÿÿÿÿÿ∫ ¬≠ ÿÿÿÿ«∞ Remote host aborted connectionÿ Õ ]≠ «∞ * "•« • Œ•• ≠• ≠ÿ Remote host aborted connection Cello tried to fetch data from another computer on the Net, but didn't get any, not even an error message from the server. This sometimes indicates a bad or experimental server. L ¬≠ ÷∞ 1 } ÿÿÿÿÿÿÿÿΩ ÷∞ ÿÿÿÿ(∑ Oversized token encountered1 «∞ (∑ 0 .• • Œ•• ≠• ≠ãLpî[≈ÿ Oversized token encountered If you encounter this message, report it to the developers immediately ; it indicates a serious problem either with Cello or with the document you were trying to view. Please include the URL for the document in your report. K ÷∞ s∑ 1 r ÿÿÿÿÿÿÿÿ√ s∑ »∫ ü… Miscellaneous image errorsH (∑ »∫ , &•9 • Œ•• ≠• ≠≠≠ÿ Miscellaneous image errors Cello reports a slew of image errors, usually two or three one after the other as it finds that it can't get an image and then (having failed to get it) that it can't process it properly. Most of these are attributable to one of three general causes: { O s∑ 6√ , &•ƒ • Œ•• • • ≠ÿ 1) Cello failed to get the image at all. This is often the end result of a network error of some kind. The best way around this is to try to reload the image using File/Reload document , but sometimes this won't work if Cello believes the image is still in a cache somewhere. You may have to exit Cello completely and try again. â »∫ >… & •Å • Œ•• ≠ÿ 2) Cello got the image, but couldn't allocate memory or graphics resources to deal with it. This may be because you're short on memory, or it may be that other programs are hogging graphics and memory resources (Cello does a pretty good job of hogging them itself). Try closing other windows and applications. If you're having this problem persistently, it may be worth getting hold of one of the public domain Windows resource meters to see if you can trace down the problem. ≤ ˙ 6√ ü… % •3 • Œ•• ÿ 3) Some other memory allocation problem is causing a wreck in Cello's memory area. Report this if it's recurrent; it's probably a bug in Cello itself. N >… J— 1 g ÿÿÿÿÿÿÿÿ≈ J— ÿÿÿÿc‘ Doesn't seem to be a GIF file ï ü… c‘ * "•ß • Œ•• ≠• ≠ÿ Doesn't seem to be a GIF file Cello received an inlined image it believes to be in the CompuServe GIF format, but couldn't decode it. The likely cause is that the file didn't arrive completely from the network, or that it isn't a GIF. C J— œ‘ 1 [ ÿÿÿÿÿÿÿÿ… œ‘ ÿÿÿÿ≤Ÿ Corrupt image file î c‘ ≤Ÿ * "•† • Œ•• ≠• ≠ÿ Corrupt image file An image file used for an inlined image can't be read by Cello, or is not in the format indicated by its file extension. The most likely cause is that the image didn't transfer completely or correctly from the Net. T # œ‘ ⁄ 1 æ ÿÿÿÿÿÿÿÿ— ⁄ ÿÿÿÿvÀ Cello doesn't support native TN3270X ≤Ÿ vÀ > J•5 • Œ•• ≠• ≠• • ≠≠ã¢ËMË• ≈• ÿ Cello doesn't support native TN3270... IBM mainframes use a special protocol called TN3270 for interactive access and remote logins. It's quite different from Telnet, though intended to accomplish the same things. Cello doesn't support it internally, but you can use an external TN3270 client to access these resources. At least one TN3270 client is freely available from the Net; see the Cello FAQ for details. Once you ha⁄ vÀ ≤Ÿ ve such a client on hand, you should hook it to Cello using the Configure/Use your own/TN3270 option. B ⁄ ¸À 1 ∫ ÿÿÿÿÿÿÿÿ‘ ¸À ÿÿÿÿüÁ Image fetch errorD vÀ üÁ 0 .•) • Œ•• ≠• ≠• • ÿ Image fetch error Cello couldn't get an inlined image file from the server. Possible causes include network loading, a bad link in the HTML document, or server problems at the other end. You might try using File/Reload document to force Cello to attempt another fetch. F ¸À B 1 Ó ÿÿÿÿÿÿÿÿŸ B ÿÿÿÿÏà Image error in show()Ÿ c üÁ Ïà * "•Ç • Œ•• ≠• ≠ÿ Image error in show() Cello encountered a problem while trying to display the image; the image was fetched correctly from the network, but there are problems displaying it. You may be short of RAM, there may be too many images on screen simultaneously, or another program may be hogging Windows resources. Try closing other windows and applications. < BÂ Ä 1 3 ÿÿÿÿÿÿÿÿ⁄ Ä ÿÿÿÿÅ Image error÷ Í Ïà Š* "•˝ • Œ•• ≠• ≠ÿ Image error An unspecified error has occurred while Cello was processing an image. This message appears in the title of the error dialog box; the message in the dialog box should give further details. W & Ä YÅ 1 Ú ÿÿÿÿÿÿÿÿ∂ YÅ ÿÿÿÿÜÇ Couldn't run user Telnet/TN3270 client∞ M Å ÜÇ 6 :•˝ • Œ•• ≠• ≠• • ã1[≈ÿ Couldn't run user Telnet/TN3270 client Cello (and Windows) couldn't find the application that you selected as a Telnet or TN3270 client. Check that the path and filename for the client are set correctly in the Configure/Use your own.../Telnet (or TN3270) menu choice. You can also check this by looking at the appropriate entries in the CELLO.INI file. If the Telnet and TN3270 client programs are kept on a LAN drive, another possibility is that you've specified the filename and directory correctly, but don't have the correct access privileges to actually run the application. = YÅ È 1 › ÿÿÿÿÿÿÿÿΔ È ÿÿÿÿÌÈ Bad GIF file“ ≈ ÜÇ ÌÈ * "• • Œ•• ≠• ≠ÿ Bad GIF file A corrupted GIF file was encountered. Usually this is the result of an incomplete or aborted transfer over the network. a 0 È -É 1 Y ÿÿÿÿÿÿÿÿŒ -É ÿÿÿÿ%Ê Cello can only handle one dropped file at a timeø Î ÌÈ %Ê * "•ˇ • Œ•• ≠• ≠ÿ Cello can only handle one dropped file at a time Cello can only display, or jump to, one resource at a time. If you drag and drop multiple files onto Cello, it will process only the first one selected. X ' -É }Ê 1 l ÿÿÿÿÿÿÿÿ‚ }Ê ÿÿÿÿŒË Can't open the dropped file for reading ê %Ê ŒË * "•Õ • Œ•• ≠• ≠ÿ Can't open the dropped file for reading You dragged and dropped a file on Cello which it can't open. The most likely cause is that the file is one you don't have permission to read, or that is in use by someone else on a network. Z ) }Ê ëË 1 o ÿÿÿÿÿÿÿÿ„ ëË ∏Ì ûÍ Can't open file to receive image transferÒ § ŒË ∏Ì + $•O • Œ•• ≠≠• ≠ÿ Can't open file to receive image transfer Cello can't open a file to receive an inlined image it's trying to get from the Net. There are several possible causes: ı h ëË [Í 6 <•Ò • Œ•• ≠∫"• È ã±l¥=≈≠≠ÿ Check the setting of the TEMP environment variable to see that it's pointing at something real. k ∏Ì ûÍ 5 :•Ø • Œ•• ∫"• É ãLpî[≈≠≠ÿ .This problem can also be caused by memory allocation errors in Cello itself. Please report the bug 1 [Í ,Î 1 ∫ ÿÿÿÿÿÿÿÿ‰ ,Î cÎ ¸Î 7 ûÍ cÎ % •$ • Œ•• ≠ÿ Troubleshooting U ! ,Î ¸Î 4 8•B • Œ•• ≠• • ≠∞ã g¿≈≠ÿ See also: Error messages A cÎ ùÎ 1 à ÿÿÿÿÿÿÿÿ ùÎ <Ï jC Anchors and URLsC ¸Î <Ï ( •6 • Œ•• • ≠ÿ The <A> tag; URL syntax â ùÎ Z 0 .•Å • Œ•• ≠• ≠≠≠≠≠≠≠ÿ What it does: The <A>-</A> tag pair encloses and describes an HTML anchor, which can be used to link to another Net resource or document. The o<Ï Z ¸Î pening <A> tag takes one or more of several attributes (for example, <A HREF="http://somehost.edu/my/file/in/hypertext.html">. All the attributes in the following table are optional, though a link is useless unless there's an anchor with an HREF at one end of the link and an anchor with a NAME at the other. Attributes include: ( <Ï ≠ % • • Œ•• ≠ÿ ! Ú Z £ G #\•µƒ ¥ • • Œ•• ≠ÿ •• Œ•≠≠ÿÿÿ HREF If an HREF attribute is present, the text enclosed by the <A>-</A> pair will be sensitive text, the start of a hypertext link. The value of the attribute is a resource locator describing where the link goes. Í ≠ · G #\•˝ƒ ¥ • • Œ•• ≠ÿ •• Œ•≠≠ÿÿÿ NAME If a NAME attribute is present, the anchor is the destination of a hypertext link. The value of the attribute is an anchor identifier which the link pointing at this anchor uses to reference it. Ó ‘ £ … G #\•ƒ ¥ • • Œ•• ≠ÿ • • Œ•≠≠ÿÿÿ REL Not commonly used now, but will be in the future; describes the nature of the link. Should not be used unless HREF is also present ¶ j · @ L #h•Ôƒ ¥ • • Œ•• ≠ÿ "• • Œ•• • ≠≠ÿÿÿ REV Like REL, only reversed; the relationship described is with a link which points at this anchor. “ m … ó F #\•Úƒ ¥ • • Œ•• ≠ÿ • • Œ•≠≠ÿÿÿ URN Specifies (and I quote) "a timeless unique identifier for the document". See documentation at CERN. 6 ï @ ) G #\•ßƒ ¥ • • Œ•• ≠ÿ •• Œ•≠≠ÿÿÿ TITLE Informational only; can be used to feed the title of a document which is being pointed at to a browser before the browser has loaded the entire document. Must be the same as the <TITLE> element in the document being pointed at. ± k ó Ú F #\•Öƒ ¥ • • Œ•• ≠ÿ •• Œ•≠≠ÿÿÿ METHODS If present, this should be a comma separated list of HTML METHODS. See documentation at CERN. 3 í )
F Z•Û • Œ•• ≠≠≠• • ≠≠≠≠∞• • • • • • ≠ÿ As you've probably gathered, HREF and NAME are the two most important attributes; they're used to establish link references and link targets. Document addresses: The value of the HREF attribute is a resource address which can uniquely identify a point within another HTML document on the Internet, or another kind of resource altogether. The general syntax of a resource address (URL) for a document looks like this: access:// host.somewhere.dom :port /apath/tothe/doc #anchorname K " Ú X ) "•D • Œ•• ≠∞≠∞≠ÿ with the following meaning: ˆ F
î P #n•Ÿƒ ¥ • • Œ•• • ≠ÿ "•• Œ•â’nV≈≠≠ÿÿÿ access:// The protocol used to access the resource. Can be one of several described below. Depending on which access scheme is specified, the syntax of the rest of the resource address can vary slightly. For example, anchor names and file names are fairly meaningless in the context of a Telnet session. See below. Ä o X ” U #z•fiƒ ¥ • • Œ•• • ≠ÿ .•,• Œ•â¢(|∞≈âÙ⁄I5≈≠≠ÿÿÿ host.somewhere.dom Domain name or IP address of the remote computer on which the resource is located. : ê î ì
P #n•Õƒ ¥ • • Œ•• • ≠ÿ "•• Œ•âEÇ/≈≠≠ÿÿÿ :port Optionally present if the access scheme uses a port number which is not standard for the access scheme; eg. a Gopher located at a port number other than 70. See information on specific schemes for standard port numbers. ‚ I ” ~ I #b•‚ƒ ¥ • • Œ•• • ≠ÿ •(• Œ•≠≠ÿÿÿ /apath/tothe/doc Path and filename of the resource (if it's a file) À ì
‘ N #j•™ƒ ¥ • • Œ•• • ≠ÿ • • Œ•≠≠≠≠≠≠ÿÿÿ #anchorname Optional anchor to jump to within the document being pointed at. This should correspond to an anchor with the attribute NAME=#anchorname in the document being pointed to. Ú ~ ·A E X•µ • Œ•• ≠• • ≠≠≠≠• ≠• ≠≠≠• • ≠≠≠≠≠ÿ How Cello displays it: Cello displays refe‘ ·A ¸Î rence anchors (those with the HREF present) surrounded by a box of dashed lines as a visual cue to the user that a link is present. Rules and restrictions: There are many, which vary with the type of access scheme being specified. Please see the information on specific schemes below. Examples of use: In some document on the the Net: <A HREF="http://bletch.foo.dom:80/an/example/doc.html#pinpoint"> Example doc</A> “ O ‘ jC d ˆ•ƒ • Œ•• ≠≠≠≠≠≠≠㠪Ė≈≠ã›üB≈≠ãc‰d≈≠ãéãH≈≠ãñâ˚ç≈≠ãÖÑب≈≠ãú≤ ≈≠ãóp4
• Œ•• ≠≠≠• • ≠≠• • ≠• • ≠• • ≠• • ≠≠ÿ WAIS access through Cello is hotwired together at the moment, which actually makes the task of specifying WAIS resources a little easier. Say: wais://somehost.withdata.dom:port/waisdata.src where wais:// specifies a WAIS resource somehost.withdata.dom is the host with the data port is an optional port number, 210 by default. waisdata.src is the name of a WAIS database. I (Ÿ D∂ 1 ¸ m ÿÿÿÿˇ D∂ ≥∂ À X.500 resource addresses@ û⁄ ≥∂ % •6 • Œ•• ≠ÿ X.500 resource addresses Ω ` D∂ À ' •À • Œ•• ≠≠≠ÿ X.500 addresses are not currently supported directly, but can be accessed through g≥∂ À û⁄ ateways. M ≥∂ dÀ 1 ? ≥ @ ı dÀ ®À πÄ The <H1>-<H6> tags; headingsJ " À ®À ( •D • Œ•• • ≠ÿ The <H1> - <H6> tags; headings " å dÀ ‹Â = H•Ë • Œ•• ≠• ≠≠≠≠• • ≠≠• • ≠≠ÿ What it does: The <H1>-</H1> tag pair (and similar pairs H2-H6) define six different levels of heading. The heading text is enclosed by the tag pair. How Cello displays it: Headings are displayed flush left in the body of the document, in a font which the user determines for each level via the Configure/Font/Heading Level 1-6 menu choices. Other browsers are somewhat more restrictive of their treatment of headings, especially where horizontal alignment is concerned. ì ® ®À πÄ > J•] • Œ•• ≠• • ≠≠≠≠• • ≠≠∞≠∞≠∞≠ÿ Rules and restrictions: While it's legal to jump more than one level between successive headings (eg., to have a level-two heading followed by some text, then a level-four heading), this may confuse some software which translates HTML to other formats. Examples of use: <H1>This is a level one heading.</H1> This is some text which is beneath the heading and presumably related. <H2>This is a level-2 subheading</H2> I ‹Â Å 1 Ö ¢∫ +∑ ƒ Å IÅ îÆ The <I> tag; italicizingD πÄ IÅ ( •8 • Œ•• • ≠ÿ The <I> tag; italicizing ¥ Z Å îÆ K d•µ • Œ•• ≠• ≠≠≠≠• • ≠≠≠≠• • ≠≠≠≠• • ≠≠∞≠ÿ What it does: The <I>-</I> tag pair encloses text which is to be italicized. How Cello displays it: In italics. Rules and restrictions: Formatting codes in general must nest. For example <B><I>Bold and underline</I></B> is legal, but <B><I>Bad bold and underline</B></I> is not. Examples of use: <I>This is italicized text</I> I IÅ 7Ç 1 Ù µ∞ #√ 7Ç {Ç #É The <U> tag; underliningD îÆ {Ç ( •8 • Œ•• • ≠ÿ The <U> tag; underlining ¨ [ 7Ç #É M h•· • Œ•• ≠• ≠≠≠≠• • ≠≠≠≠• • ≠≠≠≠≠• • ≠≠∞≠≠ÿ What it does: The <U>-</U> tag pair causes the enclosed text to be underlined. How Cello displays it: Underlined. Rules and restrictions: Formatting tags should be nested, not overlapped. For example, <B><U>Bold and underline</U></B> is legal, <B><U>Bad example</B></U> is not. Examples of use: <U>This text is underlined</U> F {Ç iÉ 1 é ÿÿÿÿµ∞ ¡ iÉ œÉ ^Ë The <B> tag; boldface= #É œÉ % •0 • Œ•• ≠ÿ The <B> tag; boldface ¸ i iÉ ^Ë O l•Ó • Œ•• ≠• • ≠≠≠≠• • ≠≠≠≠• • ≠≠≠≠• • ≠≠∞≠≠ÿ What it does: The <B>-</B> tag pair causes the enclosed text to be displayed in boldface. How Cello displays it: In boldface. Rules and restrictions: Formatting tags should be nested, not overlapped. For example, <B><U>Bold and underline</U></B> is legal, <B><U>Bad example</B></U> is not. Examples of use: <B>This text is in boldface</B>. G œÉ ¥Ë 1 +∑ Í≈ ¢ ¥Ë èË ÃÍ The <EM> tag; emphasisC ^Ë èË ( •6 • Œ•• • ≠ÿ The <EMP> tag; emphasis Û ∂ ¥Ë ÃÍ L f• • Œ•• ≠• ≠≠≠≠• • ≠≠≠≠• • ≠≠≠≠• • ≠≠∞≠≠ÿ What it does: The <EM>-</EM> tag pair causes enclosed text to be displayed with emphasis. How Cello displays it: In italics. Other browsers may render differently. Rules and restrictions: Formatting tags should be nested, not overlapped. For example, <B><U>Bold and underline</U></B> is legal, <B><U>Bad example</B></U> is not. Examples of use: <EM>This is emphasized text</EM> R ! èË Î 1 € #√ ÿÿÿÿ£ Î ^Î
The <STRONG> tag; strong emphasisI $ ÃÍ ^Î % •H • Œ•• ≠ÿ The <STRONG> tag; strong emphasis s & Î
M h•M • Œ•• ≠• • ≠≠≠≠• • ≠≠≠≠• • ≠≠• • ≠≠∞≠≠ÿ What it does: The <STRONG>-</STRONG> tag pair causes the enclosed text to be rendered with strong emphasis. How Cello displays it: In boldface. Other browsers may render differently. Rules and restrictions: Examples of use: <STRONG>This is strongly emphasized text</STRONG> ^Î
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H ^•¡ • Œ•• ≠• ≠≠≠≠• • ≠≠ã–Ô≈• • • • ≠ÿ What it does: The <UL>-</UL> tag pair encloses a list of items, presumably not ordered in any way. How Cello displays it: Cello shows each list with a small amount of whitespace above and below. List items ( <LI> elements ) within unordered lists are shown with a bullet character. The font used is user-selected via the Configure/Font/List item menu choice. The bullet character used is user-selected via the Configure/Bullet character menu item. Ù Œ £
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Z ≠•? • Œ•• ≠• ≠≠ã–Ô≈≠≠• • ≠≠≠≠• • ≠≠• • ≠≠∞≠∞≠∞≠∞≠∞≠∞≠≠ÿ What it does: The <OL>-</OL> tag pair encloses an ordered list of items ( <LI> elements ). How Cello displays it: Cello places a small amount of whitespace above and below the list. Individual list items are numbered. Rules and restrictions: Examples of use: Here's an ordered list of items: <UL> <LI>Debug browser <LI>Write help system <LI>Check into asylum for an indefinite period. </UL> I '
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T v•ù • Œ•• ≠• ≠≠ã/∑ÿl≈ãaÜ™´≈ãy*t≈ãƒ*–≈≠≠• • ≠≠• • ≠ÿ What it does: The <LI> tag denotes an individual item in a menu ( <MENU> ), directory ( <DIR> ), ordered list ( <OL> ), or unordered list ( <UL> ) item. Note that the <LI> tag stands alone; the end of the list item is marked by a following <LI>, </UL>,</OL>,</DIR>, or </MENU> tag. How Cello displays it: List items are displayed in a font which is user-selected via the Configure/Font/List item menu choice; they may be preceded by numerals or bullets if they appear in an <OL> or <UL> element. fl ∏ –
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A P•{ • Œ•• ≠• • ≠≠• • ≠≠∞≠∞≠∞≠∞≠∞≠≠ÿ Rules and restrictions: Examples of use: <MENU> <LI>Great green gobs of greasy grimy Gopher guts <LI>Marinated monkey meat <LI>Stewed prunes served with chicken feet </MENU> J ‡
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N j•m • Œ•• • ≠≠≠≠• • ≠≠≠≠• • ≠≠• • ≠≠∞≠∞≠∞≠∞≠ÿ What it does: The <BR> tag causes a line break to be inserted by the browser. Display of text begins on the next line without insertion of interparagraph whitespace. This can be useful for texts like poetry or source code listings. How Cello displays it: See above. Rules and restrictions: Examples of use: The boy stood on the burning deck<BR> Whence all but him had fled<BR> And this was odd<BR> Because it was<BR> C ‘
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The <MENU> tag; menusê ˙ Ó
Q p•3 • Œ•• • ≠• ≠• ≠∞ãƒ*–≈≠• • ≠≠• • ≠≠• • ≠≠ÿ The <MENU> tag; menus What it does: See information on the <UL>element How Cello displays it: Rules and restrictions: Examples of use: K
I `• • Œ•• • ≠∞ãƒ*–≈≠• • ≠≠• • ≠≠• • ≠≠ÿ What it does: See information on the <UL>element How Cello displays it: Rules and restrictions: Examples of use: I ‰
L f•◊ • Œ•• ≠• • ≠≠• • ≠≠• • ≠≠≠≠• • ≠≠∞≠∞≠ÿ How Cello displays it: Glossaries are rendered with whitespace above and below. Each enclosed <DT> item is flush left, and occupies a single line. Each <DD> element is indented, and may occupy multiple lines. The whole is rendered in a font which is user-selected via the Configure/Font/Glossary menu choice. Rules and restrictions: <DT> and <DD> elements must be paired within the structure. Examples of use: <DL> <DT>Cello<DD>An Internet browser for Microsoft Windows y P B
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J b•Œ • Œ•• ≠• ≠≠ãfiT6≈≠≠• • ≠≠• • ≠≠• • ≠ÿ What it does: The <DL> tag indicates the beginning of a term element within a glossary . Note that <DT> stands alone; there is no corresponding end tag, since a <DD> tag following can be interpreted as ending the <DT> element. How Cello displays it: Cello displays <DT> terms flush left, in a font which is user-selected via the Configure/Font/Glossaries menu choice, and identical with that used for <DD> elements. Rules and restrictions: ` $ _E
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< F•I • Œ•• ≠≠≠• • ≠≠∞≠∞≠∞≠∞∞≠∞≠≠ÿ Must appear paired with a <DD> item within a glossary (<DL>) structure. Examples of use: <DL> <DT>Term<DD>Something which is defined by a definition <DT>Definition<DD>Something which defines a term <DT>Confusion<DD>State created in those who don't read examples carefully </DL> S " qG
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B R•Ã • Œ•• ≠• ≠≠ãfiT6≈≠≠• • ≠≠• • ≠ÿ What it does: The <DD> tag defines the beginning of a definition element within an HTML glossary<DL> item. Note that the <DD> tag stands alone; there is no corresponding end tag, since a definition element can be ended by a following <DT> or </DL> tag. How Cello displays it: <DD> elements are displayed indented slightly from the left margin, in a font which is user-selected via the Configure/Font/Glossary menu choice and identical to that used for <DT> elements. ` rI
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@ N•A • Œ•• ≠• • ≠≠≠≠• • ≠≠∞≠∞≠∞≠∞≠ÿ Rules and restrictions: Must be paired with a preceding <DT> element, and appear within a glossary (<DL>) structure. Examples of use: <DL> <DT>Example<DD> That which is used to render obscure what was clear <DT>Bewilderment<DD>The fate of the HTML author, writ small. </DL> A K
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E X•Ω • Œ•• ≠• ≠≠≠≠• • ≠≠≠≠• • ≠≠≠≠• ≠ÿ What it does: Provides a unique identifier for documents generated by HTML editors (of which there are precious few). The actual identifier is specified by the N= property. (See example below) How Cello displays it: Not displayed; ignored by parser. Rules and restrictions: Not suggested for use by human authors, though alphabetic, mnemonic IDs can be used. Care should be taken that they not conflict with old IDs. Examples of use: A sM
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E X•U • Œ•• ≠• • ≠≠ã!>æ≈≠≠• • ≠≠• • ≠ÿ What it does: The <TITLE>-</TITLE> tag pair defines the title of a document. Note that this is a property of the entire document, not a text-formatting directive like a heading . For stylistic reasons, the title should be describe the document to as wide an audience as possible; formulations like <TITLE>Part 2</TITLE> are pretty meaningless if the user arrived from outside the document. How Cello displays it: In the Title window at top center of the Cello main window. Users choose the font via the Configure/Fonts/Title menu choice. fi ı d•
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@ N•= • Œ•• ≠• • ≠≠ãb [≈≠≠• • ≠≠∞≠ÿ Rules and restrictions: The <TITLE> element should appear in the head of the document. Example of use: <TITLE>This is my document title.</TITLE> Z 5 Ó≠
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I `•± • Œ•• ≠• • ≠≠≠≠• • ≠≠• • ≠≠• • ≠≠≠ÿ What it does: <ISINDEX> identifies the document as one which is searchable. Note that this property is normally determined by the server, not the author; simply adding this tag does not make a document searchable. How Cello displays it: Not at all. However, Cello looks for the <ISINDEX> tag in incoming documents to determine if the Search/Index document menu choice should be enabled. Rules and restrictions: Not usually inserted by authors, so don't. R " ¶≥
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? L• • Œ•• ≠• • ≠≠≠≠• • ≠≠• • ≠ÿ What it does: The <PRE> -</PRE> tag pair encloses text assumed to be in a monospaced font, with line breaks to be interpreted literally by the browser. It can take an optional WIDTH attribute indicating the display width to be used. Tabs and newlines within <PRE> elements are interpreted literally. How Cello displays it: Cello displays <PRE> elements in a monospaced font which is user-selected via the Configure/Font/Monospace menu choice. Cello ignores bolding, underlining, and italics within the element. Ò Œ ÂΩ
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A P•# • Œ•• ≠• • ≠≠• • ≠≠∞≠∞≠∞∞≠∞≠≠≠ÿ Rules and restrictions: Examples of use: <PRE> This is an example line. This is a second example line, with embedded tab. </PRE> X ' …
A P•– • Œ•• ≠• ≠≠≠≠• • ≠≠≠≠• • ≠≠∞≠ÿ What it does: The <P> tag forces a paragraph break. Note that browsers normally set their own line breaks in text except that formatted with the <PRE> tag, or other deprecated tags related to it. Rules and restrictions: <P> tags should not, in theory, be used to force whitespace before and after headings, lists, or other text structures; these are left to the browser. Examples of use: This is one paragraph.<P>This will be shown as a second paragraph. µ ∫ ‘—
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The <ADDRESS> tag; addressesH X⁄
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F Z•— • Œ•• ≠• ≠≠≠≠• • ≠≠• • ≠≠• • ≠≠≠ÿ What it does: The <ADDRESS>-</ADDRESS> tag pair is used to denote an address or other authorship information in a document. How Cello displays it: Cello displays <ADDRESS> text flush right, in a foí⁄
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T v•k • Œ•• • ≠≠≠≠• • ≠≠≠≠• • ≠≠≠≠• • ≠≠∞≠∞≠∞≠∞≠∞≠∞≠ÿ What it does: The <HEAD>-</HEAD> tag pair encloses the head of the document, a section which contains information which applies to the document as a whole. How Cello displays it: Not displayed. Rules and restrictions: For obvious reasons there can only be one occurrence of the pair per document. Examples of use: <HEAD> <TITLE>I'm in the head</TITLE> </HEAD> <BODY> ...where the needs of the body are met. </BODY> ( RÂ
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Y ••É • Œ•• ≠• • ≠≠≠≠• • ≠≠≠≠• • ≠≠≠≠• • ≠≠∞≠∞≠∞≠∞≠∞≠∞≠≠ÿ What it does: The <BODY>-</BODY> tag pair encloses the body of a document. How Cello displays it: Not displayed. Rules and restrictions: Obviously, there can only be one instance of the pair per document. Examples of use: <HEAD> <TITLE>This is the document title</TITLE> </HEAD> <BODY> Kill the body and the head will die. </BODY> V % øÄ
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The <LINK> tag;HTML;markup codes;Tags: µÆ
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K d•Œ • Œ•• ≠• ≠≠≠≠• • ≠≠≠≠• • ≠≠≠≠• • ≠≠≠≠ÿ What it does: The <LINK> tag provides an open-ended way of specifying relationships between HTML documents. It is not currently in wide use; it's more of a mechanism for future expansion. How Cello displays it: Ignored by Cello. Rules and restrictions: Must occur in the document head. Examples of use: None. z I EÇ
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< F•– • Œ•• ≠• ≠≠• • ≠≠• • ≠≠≠ÿ What it does: Provides a mechanism whereby the base document address can be specified by an author. Normally, browsers interpret so-called relative document addresses RR with respect to the address used to reach the present document. The <BASE> tag allows an author to specify a base address without regard to the path by which the reader entered the document. The base address is specified in standard URL notation. How Cello displays it: Not displayable. Ú ƒ √É
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; D•? • Œ•• ≠• • ≠≠≠≠• • ≠≠∞≠≠ÿ Rules and restrictions: Should be in the document head. Examples of use: <BASE HREF="http://thisbox.thisplace.dom/thisdir/righthere/and/no/other"> O ˚Ë
F Z•ß • Œ•• • ≠≠≠≠• • ≠≠≠≠• • ≠≠• • ≠≠ÿ What it does: Causes a horizontal rule to be rendered by the browser, normally with some whitespace above and below. The thickness of the rule and its width (ie. how far it extends across the display) are currently up to the browser. How Cello displays it: As a black line extending the width of the window, with some whitespace above and below. Rules and restrictions: Example of use: <H1>A thick black line appears beneath this heading</H1><HR>and above the text which follows. E Í
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t P n• • Œ•• • ≠• • ≠≠≠≠• • ≠≠≠≠• • ≠≠• • ≠≠∞≠≠ÿ The <IMG> tag; inlined images What i≈Ï
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t does: Embeds image data in a document. Uses the SRC attribute to specify a Net file containing the actual image data. How Cello displays it: Cello displays all graphics items using third-party viewers. Other browsers display this as an inlined image. Rules and restrictions: Examples of use: <IMG SRC=http://somehost.dom/an/image/file.gif> ^ - ≈Ï
Ò 1 ∂ ⁄ ’ Ò ' ∑ The <BLOCKQUOTE> tag; displaying block quotesU 0 t ' % •` • Œ•• ≠ÿ The <BLOCKQUOTE> tag; displaying block quotes 6 î Ò ] H ^•† • Œ•• ≠• ≠≠≠≠• • ≠≠≠≠• • ≠≠• ≠≠• ≠ÿ What it does: The <BLOCKQUOTE>-</BLOCKQUOTE> tag pair allows block quotations from other sources to be rendered specially. How Cello displays it: Indented left and right and rendered in the default font. Rules and restrictions: Examples of use: I believe it was Taine, of 'Taine gonna rain no more' renown, who penned the words:<BLOCKQUOTE>The boy stood on the burning deck<P>Whence all but him had fled<P>And this was odd, because it was<P>The middle of the night</BLOCKQUOTE> ( ' ∑ % • • Œ•• ≠ÿ K ] ‹ 1 Ü< ÿÿÿÿÿÿÿÿº ‹ Ç Special characters in HTMLB ∑ % •: • Œ•• ≠ÿ Special characters in HTML › ‹ . , &•á • Œ•• ≠≠≠• ≠ÿ Special and foreign characters are represented using special escape sequences. The characters you can represent are taken from the ISO-LATIN-9 character set. All escape sequences begin with an ampersand (&) and end in a semicolon(;). s ¡ X #••6Æ é { • • Œ•• ≠ÿ •• Œ•≠ÿ •*• Œ•≠ÿÿÿ Character Escape Name ∫ " . ' d #˘•DÆ é { • • Œ•• ≠ÿ •• Œ•• • ≠ÿ •• Œ•• • ≠ÿÿÿ < < left angle bracket { ¡ ¢ [ #∫•@Æ é { • • Œ•• ≠ÿ •• Œ•• ≠ÿ •• Œ•≠ÿÿÿ > > right angle bracket ∞ ' % d #˘•>Æ é { • • Œ•• ≠ÿ •• Œ•• • ≠ÿ •• Œ•• • ≠ÿÿÿ " " quotation mark } ¢ ¢ d #˘•2Æ é { • • Œ•• ≠ÿ •• Œ•• • ≠ÿ •• Œ•• • ≠ÿÿÿ & & ampersand ≠ % $ d #˘•<Æ é { • • Œ•• ≠ÿ •• Œ•• • ≠ÿ • • Œ•• • ≠ÿÿÿ Æ Æ ae ligature Œ - ¢ µ d #˘•ZÆ é { • • Œ•• ≠ÿ •• Œ•• • ≠ÿ • • Œ•• • ≠ÿÿÿ Á Á Uppercase A, acute accent – 1 $ b | #È•bÆ é { • • Œ•• • ≠ÿ •• Œ•ÿ • • • ≠ÿ • • ÿ •"• Œ•• • ≠ÿÿÿ   Uppercase A, with circumflex « / µ
| #È•^Æ é { • • Œ•• • ≠ÿ •• Œ•ÿ • • • ≠ÿ •"• ÿ •$• Œ•• • ≠ÿÿÿ À À Uppercase A, grave accent ¡ % b ® | #È•JÆ é { • • Œ•• • ≠ÿ •• Œ•ÿ • • • ≠ÿ • • ÿ • • Œ•• • ≠ÿÿÿ Å Å Uppercase A, ring € (
 % •0 • Œ•• ≠ÿ Cello: Disk I/O error Ù ‹Á à 0 .•“ • Œ•• ≠ãLpî[≈• ≠ÿ Cello could not open a file for reading or writing. This can be caused by running out of file handles. More often, however, it indicates a problem with Cello itself. Please report this bug to the developers. J
 `à 1 Ù ÿÿÿÿÿÿÿÿÏ `à ¡Ã IÄ Cello: FTP failed to openA à ¡Ã % •8 • Œ•• ≠ÿ Cello: FTP failed to open ¨ ™ `à IÄ ' • • Œ•• ≠≠ÿ Cello was attempting to connect to a remote FTP server, but failed. Usually this occurs because the remote computer is down. C ¡Ã ‘Ä 1 ∂ ÿÿÿÿÿÿÿÿ‹ ‘Ä ÆÄ $Å Cello: FTP failure: IÄ ÆÄ % •* • Œ•• ≠ÿ Cello: FTP failure ^ 5 ‘Ä $Å ) "•j • Œ•• ≠• ≠ÿ An FTP transaction failed for an unknown reason. H ÆÄ lÅ 1 ÿÿÿÿÿÿÿÿÑ lÅ «Å ˚Æ Cello: FTP login failed? $Å «Å % •4 • Œ•• ≠ÿ Cello: FTP login failed ï Ä lÅ ˚Æ + $•≈ • Œ•• ≠≠• ≠ÿ Cello was trying to log into a remote FTP server but could not. This occurs when the remote system is down, or when a limit on anonymous logins (set by the remote system) has been exceeded. H «Å âÆ 1 ÿÿÿÿÿÿÿÿÒ âÆ !Ç ΔÇ Cello: FTP server error? ˚Æ !Ç % •4 • Œ•• ≠ÿ Cello: FTP server error o E âÆ ΔÇ * $•… • Œ•• ≠≠• ≠ÿ An error of an unknown type occurred at the remote FTP server. J !Ç ÚÇ 1 Ñ ÿÿÿÿÿÿÿÿÓ ÚÇ È »É Cello: Invalid DNS lookupA ΔÇ È % •8 • Œ•• ≠ÿ Cello: Invalid DNS lookup ( ÚÇ CÈ % • • Œ•• ≠ÿ x S È »É % •§ • Œ•• ÿ Cello tried to look up the IP address corresponding to the domain name of a remote computer, but could not. This can mean that your nameserver is down, that your network is down, or that an invalid domain name was given for the remote computer. Try pinging the nameserver to ascertain both that it is working and that you can reach it. D CÈ ÿÉ 1 2 ÿÿÿÿÿÿÿÿÔ ÿÉ :Ê ;Ë Cello: NNTP timeout; »É :Ê % •, • Œ•• ≠ÿ Cello: NNTP timeout ◊ ÿÉ ;Ë * "•¯ • Œ•• ≠• ≠ÿ Cello requested something from a News server, but the server did not respond within 20 seconds. In most cases this indicates that your News server is overloaded, just like every other News server in the world. E :Ê •Ë 1 » ÿÿÿÿÿÿÿÿÕ •Ë πË FÌ Cello: search failed< ;Ë πË % •. • Œ•• ≠ÿ Cello: search failed … d •Ë FÌ & •È • Œ•• ≠≠ÿ You ran a search for a word or words in the document in the Text window, but they weren't found. U $ πË ˝Ì 1 ¸ ÿÿÿÿÿÿÿÿÖ ˝Ì çÌ nÍ Cello: server doesn't have newsgroupL ' FÌ çÌ % •N • Œ•• ≠ÿ Cello: server doesn't have newsgroup Ω ^ ˝Ì nÍ ) "•π • Œ•• ≠• ≠ÿ You activated a link to an article or newsgroup which is not carried on your News server. C çÌ ±Í 1 [ ÿÿÿÿÿÿÿÿ◊ ±Í ëÍ Ï Cello: SMTP failed: nÍ ëÍ % •* • Œ•• ≠ÿ Cello: SMTP failed * ó ±Í Ï 7 <•ç • Œ•• ≠≠≠• • ≠∞ã3Ä•j≈≠ÿ Cello was trying to send a mail message, but the connection with the remote computer failed. Depending on the type of machine at the other end of the connection, this may only be a temporary condition. See also: How Cello sends mail D ëÍ YÏ 1 Ô ÿÿÿÿÿÿÿÿØ YÏ ‰Ï Ê Cello: SMTP failure; Ï ‰Ï % •, • Œ•• ≠ÿ Cello: SMTP failure * ó YÏ Ê 7 <•ç • Œ•• ≠≠≠• • ≠∞ã3Ä•j≈≠ÿ Cello was trying to send a mail message, but the co‰Ï Ê Ï nnection with the remote computer failed. Depending on the type of machine at the other end of the connection, this may only be a temporary condition. See also: How Cello sends mail P ‰Ï 1 è ÿÿÿÿÿÿÿÿÙ a Cello: Telnet connection failedG " Ê a % •D • Œ•• ≠ÿ Cello: Telnet connection failed · Ÿ * "• • Œ•• ≠• ≠ÿ Cello was trying to open a Telnet session with a remote computer, but could not. Usually this means that the remote computer is down. Q a i 1 ÿ ÿÿÿÿÿÿÿÿÚ i ± Couldn't get a directory listingH # ± % •F • Œ•• ≠ÿ Couldn't get a directory listing Î £ i + $•G • Œ•• ≠≠• ≠ÿ Cello requested a directory listing from an FTP server but didn't get it. This can occur because the FTP server suddenly went down or began refusing logins. G ± Æ 1 Í ÿÿÿÿÿÿÿÿÛ Æ Creating bookmark file> % •2 • Œ•• ≠ÿ Creating bookmark file ˛ q Æ + $•ã • Œ•• ≠≠• ≠ÿ If Cello does not find a bookmark file in the current working directory, it tries to create one. This will occur at least once when you start Cello for the first time after installation. The most like cause of this error message is that you've set up Cello as an icon in Program Manager group. but forgot to specify a startup directory in the Options... dialog. ? ß 1 ‘ ÿÿÿÿÿÿÿÿÜ ß p FTP GET failed6 % •" • Œ•• ≠ÿ FTP GET failed [ 1 ß p * $•b • Œ•• ≠≠• ≠ÿ A file retrieval from an FTP server failed. a 0 Ñ 1 ÿÿÿÿÿÿÿÿ† Ñ ) ˘ I don't know how to handle the requested serviceX 3 p ) % •f • Œ•• ≠ÿ I don't know how to handle the requested service o E Ñ ˘ * $•… • Œ•• ≠≠• ≠ÿ Cello tried to access a service or data which it can't process. L ) ä 1 Æ ÿÿÿÿÿÿÿÿfi ä ' π Mail host won't accept dataC ˘ ' % •< • Œ•• ≠ÿ Mail host won't accept data k ä π * $•Ö • Œ•• ≠≠• ≠ÿ Cello connected to a remoter computer in order to send mail, but the remote machine refused the data. H ' 1 Ë ÿÿÿÿÿÿÿÿß C † Newsgroup not available? π C % •4 • Œ•• ≠ÿ Newsgroup not available ˚ q † ) "•â • Œ•• ≠• ≠ÿ Cello tried to get an article or list of articles from a newsgroup which is not carried on your News server. M C * 1 ÿÿÿÿÿÿÿÿà * n Z NNTP (News) server timed outD † n % •> • Œ•• ≠ÿ NNTP (News) server timed out ì Á * Z + $•∞ • Œ•• ≠≠• ≠ÿ Cello tried to retrieve data from a News server, but did not receive a response in a reasonable time. Usually this indicates an overloaded News server or unusually slow network response. : n ‰ 1 ° ÿÿÿÿÿÿÿÿá ‰ Å D Not found1 Z Å % • • Œ•• ≠ÿ Not found U ‰ D * $•ª • Œ•• ≠≠• ≠ÿ You searched for a word or phrase in the current document, but it wasn't found. G Å — 1 û ÿÿÿÿÿÿÿÿâ — É „
SMTP connection failed> D É % •2 • Œ•• ≠ÿ SMTP connection failed Ê ˙ — „
1 0•3 • Œ•• ≠ã3Ä•j≈≠• ≠ÿ Cello tried to connect with another computer in order to send mail but could not. This problem may only be temporary. See How Cello sends mail . G É Ú
1 Ø ÿÿÿÿÿÿÿÿã Ú
¿ SMTP receive timed out> „
% •2 • Œ•• ≠ÿ SMTP receive timed out § } Ú
¿ * $•ú • Œ•• ≠≠• ≠ÿ Cello was waiting for a response from a mail host, but the host failed to respond. This timeout is set for 20 seconds. A 1 ˝ ÿÿÿÿÿÿÿÿä 8 ¢ SMTP send failed8 ¿ 8 % •& • Œ•• ≠ÿ SMTP send failed j @ ¢ * $•• • Œ•• ≠≠• ≠ÿ Cello tried to send mail data to an SMTP host, but failed. f 5 8 @ 1 ƒ ÿÿÿÿÿÿÿÿå @ q@ ß@ Sorry, only one instance of Cello can run at ¢ @ ¢ one time] 8 ¢ q@ % •p • Œ•• ≠ÿ Sorry, only one instance of Cello can run at one time n D @ ß@ * $•√ • Œ•• ≠≠• ≠ÿ You tried to start Cello with a copy of Cello already running. M q@ ,A 1 5 ÿÿÿÿÿÿÿÿæ ,A pA tB Switch to BINARY mode failedD ß@ pA % •> • Œ•• ≠ÿ Switch to BINARY mode failed Ù ,A tB + $•“ • Œ•• ≠≠• ≠ÿ When requesting a file transfer from an FTP server, Cello requests binary mode. This failed for some reason. The most likely cause is that the FTP server went down unexpectedly, or began refusing transactions. f 5 pA ÚB 1 ÿÿÿÿÿÿÿÿç ÚB 7C œC The intended recipient is not known at this mail host] 8 tB 7C % •p • Œ•• ≠ÿ The intended recipient is not known at this mail host o E ÚB œC * $•… • Œ•• ≠≠• ≠ÿ You tried to send mail to someone at an invalid e-mail address. Y ( 7C ÿC 1 Ë ÿÿÿÿÿÿÿÿè ÿC OD éD This works only with WWW index documentsP + œC OD % •V • Œ•• ≠ÿ This works only with WWW index documents ˚ k ÿC éD / .•Ö • Œ•• ≠• • • ≠ÿ You tried to use the Search/Index document selection with a document which is not an index document. u D OD ^E 1 ÿÿÿÿÿÿÿÿé ^E ÇE ƒF You must first Configuration Cello with the name of your news serveri D éD ÇE % •√ • Œ•• ≠ÿ You must first configure Cello with the name of your news server. Ø ˇ ^E ƒF ; D•; • Œ•• ≠≠≠• • ≠∞ã*7äN≈≠• ≠ÿ Before you can access News articles using Cello, you need to tell Cello the name of your News server. See: Configuring Cello to use a News server X ' ÇE ÷F 1 ÿÿÿÿÿÿÿÿê ÷F GG H You must first define a default printerP + ƒF GG % •V • Œ•• ≠ÿ You must first define a default printer. Ô ƒ ÷F H 5 8•? • Œ•• ≠• • ã∂s≈≠≠≠ÿ If you have not defined a default printer as part of the Windows setup process, Cello can't print. Use Configure/Printer to set up a default printer = GG XH 1
ÿÿÿÿÿÿÿÿë XH ÿÿÿÿ(I SLIP defined‹ … H (I F Z• • Œ•• • • • • • • • • • â’nV≈ÿ SLIP ( S erial L ine I nternet P rotocol) is a protocol which allows the transmission of TCP/IP data packets over telephone lines. C XH kI 1 ª ÿÿÿÿÿÿÿÿì kI £I ”• Terminal emulation8 (I £I % •& • Œ•• ≠ÿ Cello and Telnet . kI ÑK ) • • Œ•• ≠≠≠≠ÿ Cello allows you to use external Telnet and TN3270 clients via configuration options on the menu. In the case of TN3270, this is a good thing, since Cello has no builtin TN3270 emulation of its own. Cello does, however, have a builtin Telnet client, described below. Cello uses a slightly modified DEC VT100 emulation for Telnet sessions. Most of the variations are necessary because Windows can't easily render text in ways that the VT100 hardware was specially designed to handle. Here's a list of changes: ( £I ùK % • • Œ•• ≠ÿ 1 ÑK xL N #l•b{B ¥ • • Œ•• • ≠ÿ •8• Œ•• • ≠ÿÿÿ DEC emulation specifies: Cello renders as: ‚ M ùK M E #Z•˚{B ¥ • • Œ•• ≠ÿ •*• Œ•≠ÿÿÿ Double-height text Character sequence is repeated on two successive lines f ! xL pM E #Z•B{B ¥ • • Œ•• ≠ÿ •(• Œ•≠ÿÿÿ Double-width text Normal text Z M ÊM E #Z•*{B ¥ • • Œ•• ≠ÿ • • Œ•≠ÿÿÿ Boldface text Red ] pM 'N E #Z•0{B ¥ • • Œ•• ≠ÿ •$• Œ•≠ÿÿÿ Underlined text Blue \ ÊM ∞N E #Z•.{B ¥ • • Œ•• ≠ÿ • • Œ•≠ÿÿÿ Blinking text Green ƒ Z 'N "O E #Z•´{B ¥ • • Œ•• ≠ÿ •2• Œ•≠ÿÿÿ Graphics character set DEC graphics set, but translated to Windows ANSI character set. … E ∞N ¬O E #Z•…{B ¥ • • Œ•• ≠ÿ • • Œ•≠ÿÿÿ Variable tabs Tabs, but with fixed spacing every eight characters ú » "O ”• ? L•w • Œ•• ≠≠≠• • ≠∞ãùû◊≈≠∞ã'[⁄≈≠ÿ In addition, Cello ¬O ”• (I supports (though perhaps not very well) the standard ANSI color escape sequences. See also: Choosing your own Telnet client Choosing your own TN3270 client G ¬O ù• 1 ÿÿÿÿÿÿÿÿí ù• =™ )√ Files and file formatsD ”• =™ % •> • Œ•• ≠ÿ Cello files and file formats Õ ù• @≠ . *•« • Œ•• ≠• • ≠≠ÿ As distributed, Cello uses a number of support files in addition to the executable program file CELLO.EXE . Here's a list for the benefit of those with an unhealthy curiosity, or need to administer systems: h =™ ¨≠ N #l•4ƒ ¥ • • Œ•• • ≠ÿ •• Œ•• • ≠ÿÿÿ Filename: Function: e @≠
∞ E #Z•@ƒ ¥ • • Œ•• ≠ÿ •• Œ•≠ÿÿÿ CELLO.EXE Executable program ‘ G ¨≠ ˙∞ E #Z•⁄ƒ ¥ • • Œ•• ≠ÿ •• Œ•≠ÿÿÿ CELLO.INI File containing configuration and association information fi ˘
∞ w≥ F #Z•1ƒ ¥ • • Œ•• ≠ÿ •• Œ•≠ÿÿÿ CELLO.BMK Bookmark file. Not distributed with program, but built on the fly by the user. Format is fixed-length binary records of 2048 bytes each. – h ˙∞ $∑ E #Z•‹ƒ ¥ • • Œ•• ≠ÿ •• Œ•≠ÿÿÿ CELLO.STY Style file. Format consists of fixed-length binary records representing font information. ˘ S w≥ π∑ E #Z•œƒ ¥ • • Œ•• ≠ÿ •• Œ•≠ÿÿÿ CELLO.SIG File containing mail signature block. Optional file created by user. ≤ $∑ À∫ F #Z•}ƒ ¥ • • Œ•• ≠ÿ • • Œ•≠ÿÿÿ CELLOTMP.HTM Filename for holding file used to contain most-recently-fetched document from remote hosts. Note that any documents on the local host are normally opened directly by Cello. Ò ‘ π∑ ‚Ω F #Z•ƒ ¥ • • Œ•• ≠ÿ •• Œ•≠ÿÿÿ TMPn.$$$ One or more temporary files used by Cello to support viewing/editing functions. Should normally be deleted by Cello after use. s . À∫ √ E #Z•\ƒ ¥ • • Œ•• ≠ÿ • • Œ•≠ÿÿÿ CLOnnnnn.$$$ Temporary files used by cache $ ‚Ω )√ " • • • ÿ I √ r√ 1 C ÿÿÿÿÿÿÿÿî r√ ÿÿÿÿl≈ Relative address definedú Ï )√ l≈ + $•ƒ • Œ•• • • ÿ A relative document address is one in which the address of a linked document is specified in terms of the current document, like the relative path ".." in DOS, which means "the directory above this one". A r√ –≈ 1 ö ÿÿÿÿÿÿÿÿï –≈ ÿÿÿÿb… Protocol definedµ … l≈ b… + $• • Œ•• • • ÿ A protocol is an agreed-on system of requests and responses by which client software requests services or data from a server program. C –≈ ¥… 1 ∫ ÿÿÿÿÿÿÿÿ› ¥… ã… 6 The CELLO.INI file> b… ã… ( •, • Œ•• • ≠ÿ The CELLO.INI file Q ¥… 4Ÿ ? L•% • Œ•• ã ¢_¨≈≠≠≠≠∞≠≠• • • • ≠ÿ Cello stores configuration information in the CELLO.INI file. The entries in CELLO.INI correspond to choices you make in the Configure menu . You can edit them directly by using a text editor on the CELLO.INI file. By default, the file is located in your Windows directory. You can change its location by setting the CELLO environment variable, eg.: SET CELLO=c:\somedir\forthe\inifile Note that this is the directory in which the file is placed, not a complete path and filename specification for the file itself. y J ã… –∂ / ,• • Œ•• ≠≠≠ãæFi≈≠ÿ System administrators accustomed to dealing with other WorldWideWeb browsers will note that most of the customizations which UN*X based browsers accomplish via environment variables are implemented in the CELLO.INI file for Cello. The file is in two sections. The first is labelled [Cello], a section name preserved for backward compatibility with older versions which used WIN.INI. The second, labelled [Extensions], is in exactly the same format as the [Extensions] section of your WIN.INI file, and is used to tell Cello how to associate file extensions with viewer software U ( 4Ÿ À - *•P • Œ•• ≠• • ≠≠ÿ The CELLO.INI keywords explained : –∂ À b… c –∂ qÀ H #`•6ƒ ¥ • • Œ•• • ≠ÿ •• Œ•≠ÿÿÿ [Cello] Section header ∏ u À .Á H #`•êƒ ¥ • • Œ•• ≠ÿ •(• Œ•• ≠ÿÿÿ AnchorsUnderlined If yes, anchors are shown with underlines. If no (default) anchors are shown in dotted boxes. ∂ G qÀ ∏Á H #`•⁄ƒ ¥ • • Œ•• ≠ÿ • • Œ•• ≠ÿÿÿ AutoSearchBox Whether or not automatic search dialogs are enabled. – c .Á j J #d•Æƒ ¥ • • Œ•• ≠ÿ •$• Œ•• ≠≠≠ÿÿÿ BackgroundColor Background color in RGB decimal notation. 255,255,255 is white 0,0,0 is black. ™ 9 ∏Á ë H #`•rƒ ¥ • • Œ•• ≠ÿ • • Œ•• ≠ÿÿÿ BookmarkFile DOS path and filename of bookmark file. l $ j Wà H #`•Hƒ ¥ • • Œ•• • ≠ÿ •• Œ•≠ÿÿÿ DLDir User's download directory | 4 ë Óà H #`•hƒ ¥ • • Œ•• • ≠ÿ •• Œ•≠ÿÿÿ Editor DOS path/filename of user's text editor. h Wà ;Ä H #`•@ƒ ¥ • • Œ•• • ≠ÿ •• Œ•≠ÿÿÿ EMail User's e-mail address h Óà £Ä H #`•@ƒ ¥ • • Œ•• ≠ÿ • • Œ•• ≠ÿÿÿ [Extensions] Section header ’ q ;Ä \Å H #`•âƒ ¥ • • Œ•• ≠ÿ • • Œ•• ≠ÿÿÿ FetchGraphics Whether or not Cello will automatically fetch files for inlined graphics. The default is yes. ´ l £Ä Æ H #`•Øƒ ¥ • • Œ•• ≠ÿ • • Œ•• ≠ÿÿÿ FTPShortList If yes, Cello displays FTP directories in short form. If no, long form ('ls -l') is used. f \Å vÆ H #`•<ƒ ¥ • • Œ•• ≠ÿ •• Œ•• ≠ÿÿÿ [Geometry] Section header w / Æ íÆ H #`•^ƒ ¥ • • Œ•• • ≠ÿ •• Œ•≠ÿÿÿ HomePage DOS path to home page source file Δ H vÆ }Ç H #`•Δƒ ¥ • • Œ•• ≠ÿ • • Œ•• ≠ÿÿÿ IsMaximized Set to yes if Cello is to startup in a maximized window ı V íÆ È H #`•¬ƒ ¥ • • Œ•• ≠ÿ •• Œ•• ≠ÿÿÿ LocalOnly Set to "yes" if you want to operate without a network or Winsock stack. Î ∑ }Ç éÈ I #`• ƒ ¥ • • Œ•• ≠ÿ • • Œ•• ≠ÿÿÿ LowWaterMark Number of bytes of free space on the cache drive which can be reached before the cache begins to discard old files. ı V È ΩÉ H #`•¬ƒ ¥ • • Œ•• ≠ÿ •• Œ•• ≠ÿÿÿ Mail relay DNS name or IP address of machine to use as a "smart host" for mailing Ω ? éÈ Ê H #`•~ƒ ¥ • • Œ•• • ≠ÿ • • Œ•≠ÿÿÿ NNTPServer Domain name or IP address of USENET News server ÿ ¶ ΩÉ
Ë I #`•mƒ ¥ • • Œ•• ≠ÿ • • Œ•• ≠ÿÿÿ StartupHeight Height of Cello window at startup, in pixels. All of the StartupNn parameters are recorded automatically in the [Geometry] section at the conclusion of a session. ∑ = Ê ‚Ë H #`•zƒ ¥ • • Œ•• ≠ÿ • • Œ•• ≠ÿÿÿ StartupWidth Width of Cello window at startup, in pixels ‚ J
ø Ü 1 F ÿÿÿÿÿÿÿÿó Ü ) Cello and DDE8 ı % •& • Œ•• ≠ÿ DDE capabilities s = Ü Ω 6 :•{ • Œ•• ≠≠≠∞• ≠∞≠∞• ≠≠≠ÿ You can use dynamic data exchange (DDE) to aim Cello at different Internet resources from other applications such as Excel and Microsoft Word. The syntax used to invoke DDE varies from application to application. Here's how you'd do it in a Microsoft Word macro: ChanNum=DDEInitiate("Cello", "URL") DDEExecute ChanNum,"http://www.law.cornell.edu/lii.table.html" DDETerminate ChanNum As you probably gathered from the above example, Cello's DDE service name is "Cello"; the topic name is "URL", and the data you send when you request execution is any valid URL. T Û 4 8•@ • Œ•• ≠• • ≠∞ãcºce≈≠ÿ See also: Drag and drop N " Ω ) , (•D • Œ•• ∞ãRd4õ≈≠ÿ URL (link and anchor) syntax H Û q 1 Ø ÿÿÿÿÿÿÿÿô q « R Command line parameters: ) « % •* • Œ•• ≠ÿ Command-line Cello ( q Ó % • • Œ•• ≠ÿ O « R 0 .•ƒ • Œ•• ≠≠∞• • ≠≠ÿ You can use command-line parameters to control Cello's behavior when you start it using File Manager or a WinExec() call from another program. Just use a valid URL in the command line, and Cello will jump to it, eg: c:\cello\cello.exe http://www.law.cornell.edu/lii.table.html to start Cello and have it jump to the LII server. F Ó ˘ 1 ˚ ÿÿÿÿÿÿÿÿõ ˘ â VF System administrationJ % R â % •J • Œ•• ≠ÿ Cello for the system administrator O & ˘ =B ) •M • Œ•• ≠≠≠≠ÿ System administrators have been a major source of feedback ever since Cello was in early testing, and as a result Cello is fairly easily tailored to LAN situations where shared files are the norm. The primary issues for system administrators â =B R are, of course, the setup of the networking software and the sensible placement of user files and directories. Because there are so many different WINSOCK networking packages available and such a wide variety of environments in which to run them, this online help document says very little about networking setups. Basically, if you follow the instructions provided by your WINSOCK vendor and you can get a PING application to run, you ought to be able to run Cello too. There are, of course, enough exceptions to this to keep us all employed indefinitely. Û â ED - (•· • Œ•• ≠≠≠≠≠≠≠≠ÿ So far as configuring the location of user files is concerned, you have several basic tools at your disposal: 1) The environment variable CELLO can be set to tell Cello where to find its CELLO.INI file. 2) As with other applications, the environment variable TEMP tells CELLO where to put temporary cache files. 3) Either menu choices or direct editing of the CELLO.INI file can be used to supply the locations of the remaining files, change operating parameters, etc. fi ≥ =B #F Z ≠• • Œ•• ≠≠≠≠≠∞ã ¢_¨≈≠∞ãæFi≈≠∞ã1[≈≠∞ã±l¥=≈≠∞ã_çßa≈≠∞ãcºce≈≠ÿ 4) The [Extensions] section of the CELLO.INI file can be used to aim users at a set of viewers in a common directory somewhere. We recommend that you look at the following sections in addition to making a careful study of the information in this guide.: The Configure menu File Associations The CELLO.INI file Environment variables Command-line Cello Drag and drop 3 ED VF + &• • Œ•• ∞ãå„ ≈ÿ DDE C #F ˙F 1  ÿÿÿÿÿÿÿÿö ˙F ÓF j≥ Cello and graphics: VF ÓF % •* • Œ•• ≠ÿ Graphics and Cello Ï ˙F ëI I `•ƒ • Œ•• ≠âêfi]≈≠≠• • ≠≠ã∏¯@c≈â≈pü}≈âñ3 ≈≠ÿ To Cello, graphics files (images) fall into two broad categories: graphics which are part of WorldWideWeb documents, called inlined images, and graphics which aren't, which we'll call "retrieved images". Each can be handled quite differently depending on how you have set up Cello. Inlined images By default, inlined images are fetched automatically and displayed as part of the document, just as they would be in a graphical word processor or desktop publishing program. You have the option of turning off automatic fetching . This can be especially handy if you're reaching the Net over a low-speed link such as dialup SLIP or PPP , when it's a nuisance to wait for the image files to be transferred. fl Ì ÓF éM 2 2•˙ • Œ•• ≠≠≠∞≠∞≠∞≠∞≠≠≠ÿ Cello knows how to display four kinds of inline graphics files: .GIF files (CompuServe GIF standard) .XBM files (X-Windows bitmaps) .PCX files (Z-Soft PC-Paintbrush format) .BMP files (Microsoft Windows bitmaps) Color is something of a problem with inlined images. When multiple images are present on the screen -- or even when there are multiple windows open -- Cello and Windows have to work together to ensure that colors in all the images in all the applications look somewhat close to what was intended by the artist who created the image, using a single palette of 256 colors available at any given time. Cello (for the moment, at least) takes a simple approach to this problem. Cello loads a "scaled" palette of 256 colors which are more-or-less evenly distributed through the spectrum, and then picks the nearest of these colors to replace the color actually intended for the image. Most of the time this works pretty well, but there are exceptions. M ëI B≠ G \•
• Œ•• ≠• • ≠≠âg)CÈ≈â8 „d≈â◊4eÄ≈ãæFi≈≠ÿ Retrieved graphics files: Of course, not all images that you find on the Net are going to be part of WorldWideWeb documents. In fact, it's very common practice to use a small inlined image (a "postage stamp" image) to point to a larger, more detailed version which is not stored as part of the document. You'll also find many images on FTP sites, Gopher servers, and so on. Cello displays these images by means of external viewers which you must instaléM B≠ VF l. We post recommendations for external viewers as part of the Cello FAQ . (There's a pointer to the FAQ on the home page distributed with Cello). In order to get retrieved images to display properly, you need to configure your CELLO.INI file with an "association" which links the file extension used by the particular type of graphics file with the viewer which displays it (eg. .GIF with a GIF viewer, .PCX with PC-Paintbrush, .AI with Adobe Illustrator, and so on). In this way, you can view any graphics format for which a Windows-based viewer exists. á ˛ éM #≥ E X•9 • Œ•• ≠ãæFi≈≠≠• • ≠∞ãæFi≈≠∞ã∏¯@c≈≠ÿ Incidentally, so-called viewers aren't just for graphics files; you can set up a "viewer" which will play sounds, view PostScript files, show MPEG movies, and so on. In fact, any file can be post-processed by Cello provided that you have a Windows application which knows how to handle the file and can be associated with it . See also: File associations Graphics: turning auto-fetching on and off G B≠ j≥ + &•8 • Œ•• ∞ãó‚=â≈ÿ How Cello handles files >
#≥ ¨≥ 1 ÿÿÿÿÿÿÿÿ÷ ¨≥ ∑ ü∫ Drag and dropp E j≥ ∑ + &•… • Œ•• ≠• ≠≠≠ÿ Drag and drop Cello handles two kinds of "drag and drop" files: ä Δ ¨≥ ü∫ T v•! • Œ•• • • • • ≠≠• • ≠≠• • ≠≠≠≠• • ≠∞ãRd4õ≈≠ÿ Files which have a .URL extension: Files which have the extension .URL are assumed to consist of a single line containing a valid URL. When a .URL file is dragged and dropped on the Cello window, Cello will jump to the URL in question. Any other file: Any other file is assumed to be a text file in HTML format and is displayed accordingly. See also: URL (link and anchor) syntax h 7 ∑ dΩ 1 ÿÿÿÿÿÿÿÿø dΩ ÃΩ ˆ≈ Running Cello over low speed connections (SLIP and PPP)_ : ü∫ ÃΩ % •t • Œ•• ≠ÿ Running Cello over low-speed connections (SLIP and PPP) Ó — dΩ ˆ≈ H ^• • Œ•• ≠≠≠• • ≠∞ã∏¯@c≈™∞ãA2≤¥≈™∞ãflˇñÚ≈≠≠ÿ Cello has a number of features which are useful if your net connection is a low-speed one such as dialup SLIP or PPP. You can greatly ease the pain of slow connectivity by taking advantage of Cello's caching features, by turning off inlined graphics retrieval, and by making use of Cello's "peek mode". See: Configure/Graphics/Fetch automatically About the file cache Peek mode P ÃΩ æ≈ 1 ÿÿÿÿÿÿÿÿù æ≈ 1… ⁄ Running Cello without a networkK # ˆ≈ 1… ( •F • Œ•• • ≠ÿ Running Cello without a network ^ õ æ≈ ∂Ÿ i •ë • Œ•• ≠≠≠∞• • ≠≠≠≠≠≠∞• • ≠≠• • • • • • • • • • • • • • ≠ÿ Cello can be run without a network (and even without a Winsock stack). To do so, just insert the line LocalOnly=yes into your CELLO.INI file. Once you've done this, you'll want to set up some local HTML files for Cello to look at. The addressing syntax for these files takes the form file://localhost/d:/somedir/somefile.ext where file and localhost are literals which should appear as-is, d: is the drive specifier for the location of the file, and /somedir/somefile.ext is the path, filename and extension of the file you want (with the slashes inverted out of respect for UNIX naming conventions). For example, to make a reference to a file called goodstuf.htm on the g: drive in the \webapps\myfiles directory, you'd say: ( 1… ·Ÿ % • • Œ•• ≠ÿ \ 4 ∂Ÿ ⁄ ( •h • Œ•• ∞• ÿ file://localhost/g:/webapps/myfiles/goodstuf.htm >
·Ÿ Q⁄ 1 p ÿÿÿÿÿÿÿÿú Q⁄ ∫⁄ ) Cello and FTP5 ⁄ ∫⁄ % • • Œ•• ≠ÿ Cello and FTP R + Q⁄ äÀ ' •W • Œ•• ≠≠ÿ Cello tries to do its best to cope with output from the wide variety of (sometimes superannuated) FTP servers which run on the Net. This is getting to be an inhumanly impossible problem for two reasons: first, the number of different FTP server software implementations is already enormous and is continuing to grow as people develop s∫⁄ äÀ ⁄ ervers for desktop machines, local area network servers, and toaster ovens; second, there is no standard response to the LIST command. Different servers format their output differently, and Cello tries to keep up. E ∫⁄ ) - (•1 • Œ•• ≠ãLpî[≈≠ÿ Unfortunately, it's not possible to do this 100%, and you will probably encounter servers whose output won't list correctly in Cello's display. If you do, please send a bug report to the Cello developers, and include the hostname of the system which is causing the trouble. B äÀ k 1 m ÿÿÿÿÿÿÿÿû kÂ Ä HÅ Non-anonymous FTP¡ u )Â Ä , &•ë • Œ•• • ≠≠≠≠ÿ Non-anonymous FTP While Cello will not allow you to PUT files on another machine under any circumstances (you can use one of the many excellent Windows FTP clients for that), it will allow you to retrieve files from a machine which requires a username and password from you. The syntax for the links which permit this is a variant of the standard URL, and looks like < k HÅ 2 2• • Œ•• ∞• • ≠≠• ≠ÿ ftp://user:password@somehost.dom/directory/optional You can omit the password (and will probably want to for security reasons). If you do, omit the colon also. Cello will see that no password has been specified and will produce a dialog box asking for one. 1 Ä ÿÿÿÿ1 ÿÿÿÿÿÿÿÿü ÿÿÿÿÿÿÿÿÿÿÿÿÿ ö " • Helv hwndContext hwTimes New Roman rrorSymbol No hfs coForeArial coBackground Tms Rmn r ØòzÊMS Sans Serif Ú ó $ ÿ $ $ ∑ | ™≈ ⁄ ¢∫ M≠ Ω > ≥ #√ • ¢Ω µ∞ ´≈ @ B… ≠ E Í≈ +∑ h• ß Ï O™ <∞ Y√ v ö m
B! ˙ ] &∞ ∞ g∞" âΩ #™ π≥ ‡ ≥ m Œ ûΩ m Œ Œ • ] P— • i∞ fl á ˛— R# ] ‡ ‡ H
g∞" # p ◊ J /( &( ;) i24 UURL 0 MENUU ÿÿ ˘ p ÿÿ <A> tag <ADDRESS> tag <B> tag <BLOCKQUOTE> tag <BODY> tag <BR> tag <DD> tag <DIR> tag <DL> tag <DT> tag $ <EM> tag ( <H1> tag , <HR> tag 0 <I> tag 4 <IMG> tag 8 <ISINDEX> tag < <LI> tag @ <MENU> tag D <NEXTID> tag H <OL> tag L <P> tag P <PRE> tag T <STRONG> tag X <TITLE> tag \ <U> tag ` <UL> tag d 24-bit images h aborting l About p Access schemes t Access, remote ˘ Acknowledgments ˛ Address Address, e-mail ¨ Address, IP ° Address, relative ´ Addresses ¸ Anchor π Anchors À Anchors, copying Ô Anchors, discovering Ø anchors, display of Ü Anchors:overview à Anonymous FTP ä Archie ì archive ô ASCII ø Association ü associations Attributes, text author Authoring backing out $ backing up ( backtrack , Backtrack button: operation 0 Backtracking 4 Base I/O Address @ Berners-Lee, Tim D binary files H Block quotes L Block, signature P BMP files X Boldface \ bookmark ` Bookmark file d bookmarks h BOOTP p breaks, line t Breaks, paragraph x Bruce, Thomas | Bugs • bugs, reporting √ Button, home Δ button, stop ‰ cache ˘ canceling ¨ CELLO environment variable ¬ Cello, about ° CELLO.INI ´ Cello: overview ¸ CERN π Characters, foreign À Characters, special Ä Chat script È Client Ì Clipboard ‹ Codes Ø Codes, markup › color ø Color, background ü command line Common tasks in Cello Configuration connection, dialup ( Contents 0 Copying 4 CSO < customizing D DDE L Default file P DEFAULT.HTM T Definitions * \ Details, technical dialog box, search Dialog boxes dialup directories directory servers $ Disclaimer ( Display , display of titles 0 lp.rtf 68 : g dithering 4 DNS 8 Documents, reloading @ Domain name D Donations H Download directory L downloading P downloads T drag and drop X dynamic data exchange \ e-mail ` Edit menu h Editing l Editor p Editor, choosing x Editor, default | Emphasis • emulation √ environment variables ‘ Error ? ‰ Error messages Δ Error, Messages ‰ Error, Messages, trouble ˘ errors ˛ Exiting extensions € Features ¨ file extensions ¬ File formats ° file operations ´ file processing ¸ file transfer protocol π file transfer, aborting À file transfer, canceling Ä file, bookmark È File, home page Ì file, style ‹ Files Ô Files, binary è files, caching of › files, downloading ô files, dragging and dropping ø Files, local ü files, location of Files, mailing Files, printing Files, processing of Files, saving Files, searching $ Files, transferring , Files, viewing 4 files,location of < Find @ finding L Flush right P Fonts T Frequently-asked -questions d FTP h FTP resource addresses • FTP session, launching ≥ Gateway √ Gathering information ‘ Getting started Δ GIF files ‰ Glossaries, HTML ˘ going back € Gopher ° Gopher session π Gopher, launching À graphics Ä Graphics, Ü graphics, inlined à graphics,fetching ä hardware è Hardware interrupt ø Headings ü help history history list Home Home page Home page, returning to Home page: editing $ How to ( HTM files , HTML & 0 hyperlinks È Hypertext Ì I/O address Ü icons à images ì Index Index document indexes Information, where to get online inlined images Installation interactive access x Internals | interoperability • IP ≥ Italics √ keeping your place ‘ lp.rtf 68 : s keyboard Δ keys ˘ language, markup ˛ LANS π launching Ä Liability Ì License ‹ LII Ô line breaks à lines ä Link è links
ì Links to local files Links, $ Links, copying ( Links, discovering , links, display of 0 Links, retracing 4 Links: overview 8 List items < List, history @ Lists, items in D Lists, ordered H Lists, unordered L Listserv X local files \ Local files, linking ` local operation d local resource addresses h location of files l login, remote p low-speed connections x Mail | mail relay ¨ mail, errors with ¬ Mail, sending ° Mailing files ¸ malfunctions π marking your place À Markup Ä markup codes ô markup codes, Tags T Martin, Peter X Memory base address \ Menus ` Messages ? h messages, error d Messages,Error,trouble h modem l more information • mouse ≥ movement ‘ Name, domain Δ Name,domain ‰ Nameserver ˘ Navigating ˛ Navigation π NDIS À NetWare Ä Network È network adapter ‹ News à News, Configuration ô newsreader ø NIC ü NNTP non-anonymous FTP Notepad Novell $ Number, port ( ODI , online catalog 0 OPAC 8 OPACS @ Packet driver D Page, home H Paragraph breaks L parameters P PCX files T ph X phonebooks ` Place, finding h place, marking l Pointing to local files p Port t PostScript x PPP • Preferences ‘ Preferences,setting € Printer ¨ Printer: installing ¬ Printer: Setup ° Printing ´ Printing files ¸ printout π Procedures À Protocol Ä Protocols È pulldown menus qi Quit Quitting Quotes.block RARP remote login Reporting bugs $ revert ( rules , Save 0 Saving 4 screen 8 Search < search dialog H search terms, entering L Searching P :€N ÿÿseparators ` serial line d Server h Server, name l servers p session, finding earlier place in x sessions, launching | Setting up • Setup ≥ Shutdown › Signature ô Signature block ø Simple Mail Transfer Protocol ü SLIP
Launching a Gopher session Launching a Telnet session î Launching a TN3270 session ” Launching an FTP session ≠ Launching from a URL Sending a mail message '• How to... G The Hypertext Markup Language (HTML) ÎΩ Tags which affect the whole document ç√ Tags which create text structures Tags which create text attributes ≥ Tags used for linking and navigation Ë Tags used for special effects - Cello Intenals and details Future directions for Cello. ◊ A quick tour of Cello l The Text Window • Title window Ï≠ Backtrack button ≥ Home button ß Stop button éF+ÀP¸˙ K Ç Status window;Window, status;status line;messages ] WorldWideWeb (WWW) defined • Home page Δ≠ Navigation ∑ Bug reports ≈ URL dialog ü… Client defined Server defined Ñ Links Ì File processing W Notices, acknowledgements, and disclaimers Setting up a signature block 1 How Cello sends mail ) Signature block defined H WYSIWYG defined fl How Windows chooses fonts • Gopher defined ™ ASCII defined ö≠ CSO defined ≥ FTP defined Ï∑ Binary files defined ÷∫ Markup codes defined ûΩ WAIS defined ≈ HTML defined ˝… Archie defined SMTP defined ˙ Usenet defined IP address defined A Domain name defined ‡ Name server defined ~ Text attribute defined 9 Ports defined ] NNTP defined ‡ CERN defined  Gateways defined _ URLs defined I Telnet defined • Association defined _™ Tags defined &∞ How Cello reads News +∫ What Cello is and does <— Error messages „ You have 50 bookmarks stored • Cello: file already exists ™ You must first choose a bookmark to delete... ß™ Sorry, Cello can only handle one mail recipient n≠ Local file can't be opened ú∞ Home page location errors ¢∑ You've reached the low-water mark...without caching any files =Ω You must use the #h placeholder... Ñ≈ This Telnet resource uses a port other than 23... Reopen of FTP file failed ◊ Remote host aborted connection ¬ Oversized token encountered – Miscellaneous image errors „ Doesn't seem to be a GIF file ≠ Corrupt image file p Cello doesn't support native TN3270 • Image fetch error ™ Image error in show() w≠ Image error D∞ Couldn't run user Telnet/TN3270 client Œ∑ Bad GIF file ∫ Cello can only handle one dropped file at a time è∫ Can't open the dropped file for reading ÒΩ Can't open file to receive image transfer N≈ ™≈ Anchors and URLs O™ CSO resource addresses <∞ File/FTP resource addresses Y√ Gopher resource addresses v Mail resource addresses News resource addresses ö Telnet resource addresses m WAIS resource addresses éF+ÀP¸˙ =
