content/glyph/book/text_editing/topics.html
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<!DOCTYPE html> <html lang="en"> <head> <title>Topics – Glyph Documentation</title> <meta charset="utf-8" /> <meta name="author" content="Fabio Cevasco" /> <meta name="copyright" content="Fabio Cevasco" /> <meta name="robots" content="all, follow" /> <meta name="Revisit-After" content="2 Days" /> <meta name="language" content="en" /> <meta name="target_country" content="en-us" /> <meta name="country" content="United States" /> <meta name="description" content="H3RALD - Fabio Cevasco's Web Site" /> <meta name="keywords" content="h3rald, fabio cevasco, glyph" /> <link rel="shortcut icon" href="/favicon.png" type="image/png" /> <meta content="44.388041;9.073248" name="ICBM" /> <link rel="stylesheet" type="text/css" href="/styles/html5reset.css" /> <link rel="stylesheet" type="text/css" href="/styles/style.css" /> <!--[if lte IE 8]> <script src="/js/html5.js" type="text/javascript"></script> <![endif]--> </head> <body> <!--[if lte IE 6]> <div id="ie-warning"> This site is not compatible with Internet Explorer 6 or lower. You should consider using a more modern browser for a better – and <em>safer</em> – web experience. [<a href="http://browsehappy.com/browsers/">Read More »</a>] </div> <![endif]--> <section id="container"> <header class="page"> <nav class="home-link"> <a href="/"> <img src="/images/h3rald_small.png" alt="H3RALD" class="default"/> <![if !IE]> <img src="/images/h3rald_hover_small.png" alt="H3RALD" class="hover"/> <![endif]> </a> </nav> <nav class="section"> /<a href="/glyph/" rel="archives">GLYPH</a> </nav> </header> <article class="page"> <header> <hgroup> <h1>Topics</h1> <h2>Glyph Documentation</h2> </hgroup> </header> <section id="body-text" class="hyphenate glyph-book"> <nav><a href="/glyph/book/text_editing/section_aliases.html">Section Aliases ←</a><a href="/glyph/book/index.html">Contents</a><a href="/glyph/book/text_editing/links.html">→ Links and Bookmarks</a></nav> <p>Sections can also be used to create <em>topics</em>. In a technical writing context, the term topic identifies a single page of an online help (e.g. a Compiled <span class="caps">HTML</span> file, or <span class="caps">CHM</span>). Topics should generally be:</p> <ul> <li>self-contained, in the sense that they should make sense on their own, ideally without the need to be read in sequence</li> <li>be used for either <em>concepts</em>, <em>tasks</em> or <em>references</em></li> <li>be divided into meaningful sections like <em>Introduction</em>, <em>Procedure</em>, <em>Result</em></li> </ul> <p>Glyph does not formally enforce the correctness of topic composition and usage, but it does enable authors to create them as a sort of external sections. Consider the following Glyph code:</p> <div class="CodeRay"> <div class="code"><pre><span class="no">1</span> section[ <span class="no">2</span> @title[My First Topic] <span class="no">3</span> @id[first_topic] <span class="no">4</span> @src[test/first_topic.glyph] <span class="no">5</span> ]</pre></div> </div> <p>This is an ordinary section with a title and an explicit ID, but it has no contents. Instead, its <code>@src</code> attribute references an external file. If you are generating a single-file document, like a standalone <span class="caps">HTML</span> file or a <span class="caps">PDF</span> file, the code snippet above is exactly the same as the following:</p> <div class="CodeRay"> <div class="code"><pre><span class="no">1</span> section[ <span class="no">2</span> @title[My First Topic] <span class="no">3</span> @id[first_topic] <span class="no">4</span> include[test/first_topic.glyph] <span class="no">5</span> ]</pre></div> </div> <p>On the other hand, if you are planning on producing a document comprised of multiple files (see <a href="/glyph/book/compiling/compiling.html#web_output">Web/Web5 Output</a>), the <code>@src</code> attribute tells Glyph to create a <em>topic</em> for the section. In this case:</p> <ul> <li>The <code>@title</code> attribute must be specified and is used as the topic title</li> <li>The body of the topic is constituted by the contents of the file referenced by the <code>@src</code> attribute.</li> <li>The topic file is rendered according to a specific <a href="/glyph/book/extending/layouts.html#layouts">layout</a>.</li> <li>The location of the topic is the same as the location of the included file, mirrored in the output folder.</li> <li>Glyph takes care of changing the file extensions and resolving links automatically, regardless of the output target.</li> </ul> <nav><a href="/glyph/book/text_editing/section_aliases.html">Section Aliases ←</a><a href="/glyph/book/index.html">Contents</a><a href="/glyph/book/text_editing/links.html">→ Links and Bookmarks</a></nav> </section> </article> <footer> <section class="ads"> <script type="text/javascript"><!-- google_ad_client = "pub-2871497824158668"; /* 728x90, created 9/10/10 */ google_ad_slot = "3963343166"; google_ad_width = 728; google_ad_height = 90; //--> </script> <script type="text/javascript" src="http://pagead2.googlesyndication.com/pagead/show_ads.js"> </script> </section> <section> <nav> <a href="/about/">ABOUT</a>|<a href="/contact/">CONTACT</a> </nav> <p>H3RALD Web Site v8.1 — © 2010 — <em>Fabio Cevasco</em></p> </section> </footer> </section><!-- #container end --> <script src="http://www.google.com/jsapi?key=ABQIAAAAr6RY1Z6dchG_sX9WDLSy3xRlq2n1sm52B5HDRR5tm6o8XM18FhR56xHNNH6CsX86uN5VoTrglpyOyQ" type="text/javascript"></script> <!-- <script src="/js/jquery.js" type="text/javascript"></script> --> <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script> <script src="/js/jquery-timeago.js" type="text/javascript"></script> <script src="/js/jquery-easing.js" type="text/javascript"></script> <script src="/js/jquery-fancybox.js" type="text/javascript"></script> <script src="/js/jquery-toc.js" type="text/javascript"></script> <script src="/js/date.js" type="text/javascript"></script> <script src="/js/feeds.js" type="text/javascript"></script> <script src="/js/search.js" type="text/javascript"></script> <script src="/js/hyphenator.min.js" type="text/javascript"></script> <script src="/js/init.js" type="text/javascript"></script> <!-- Start Google Analytics --> <script type="text/javascript"> var _gaq = _gaq || []; _gaq.push(['_setAccount', 'UA-18587377-1']); _gaq.push(['_trackPageview']); (function() { var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true; ga.src = ('https:' == document.location.protocol ? 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