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14<title>XML</title>
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Daniel Veillard8f40f1e2002-08-28 21:18:45 +0000[diff] [blame]19<a href="http://www.gnome.org/"><img src="gnome2.png" alt="Gnome2 Logo"></a><a href="http://www.w3.org/Status"><img src="w3c.png" alt="W3C Logo"></a><a href="http://www.redhat.com/"><img src="redhat.gif" alt="Red Hat Logo"></a><div align="left"><a href="http://xmlsoft.org/"><img src="Libxml2-Logo-180x168.gif" alt="Made with Libxml2 Logo"></a></div>
Daniel Veillardc9484202001-10-24 12:35:52 +0000[diff] [blame]20</td>
21<td><table border="0" width="90%" cellpadding="2" cellspacing="0" align="center" bgcolor="#000000"><tr><td><table width="100%" border="0" cellspacing="1" cellpadding="3" bgcolor="#fffacd"><tr><td align="center">
22<h1>The XML C library for Gnome</h1>
23<h2>XML</h2>
24</td></tr></table></td></tr></table></td>
25</tr></table>
26<table border="0" cellpadding="4" cellspacing="0" width="100%" align="center"><tr><td bgcolor="#8b7765"><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr>
Daniel Veillard594cf0b2001-10-25 08:09:12 +0000[diff] [blame]27<td valign="top" width="200" bgcolor="#8b7765"><table border="0" cellspacing="0" cellpadding="1" width="100%" bgcolor="#000000"><tr><td>
28<table width="100%" border="0" cellspacing="1" cellpadding="3">
Daniel Veillardc9484202001-10-24 12:35:52 +0000[diff] [blame]29<tr><td colspan="1" bgcolor="#eecfa1" align="center"><center><b>Main Menu</b></center></td></tr>
Daniel Veillard4a603e42003-01-11 14:18:53 +0000[diff] [blame]30<tr><td bgcolor="#fffacd">
31<form action="search.php" enctype="application/x-www-form-urlencoded" method="GET">
32<input name="query" type="TEXT" size="20" value=""><input name="submit" type="submit" value="Search ...">
33</form>
34<ul>
Daniel Veillardc9484202001-10-24 12:35:52 +0000[diff] [blame]35<li><a href="index.html">Home</a></li>
Daniel Veillardc9484202001-10-24 12:35:52 +0000[diff] [blame]36<li><a href="intro.html">Introduction</a></li>
Daniel Veillardb8cfbd12001-10-25 10:53:28 +0000[diff] [blame]37<li><a href="FAQ.html">FAQ</a></li>
Daniel Veillardc9484202001-10-24 12:35:52 +0000[diff] [blame]38<li><a href="docs.html">Documentation</a></li>
39<li><a href="bugs.html">Reporting bugs and getting help</a></li>
40<li><a href="help.html">How to help</a></li>
41<li><a href="downloads.html">Downloads</a></li>
42<li><a href="news.html">News</a></li>
Daniel Veillard7b602b42002-01-08 13:26:00 +0000[diff] [blame]43<li><a href="XMLinfo.html">XML</a></li>
Daniel Veillardc9484202001-10-24 12:35:52 +0000[diff] [blame]44<li><a href="XSLT.html">XSLT</a></li>
Daniel Veillard6dbcaf82002-02-20 14:37:47 +0000[diff] [blame]45<li><a href="python.html">Python and bindings</a></li>
Daniel Veillardb8cfbd12001-10-25 10:53:28 +0000[diff] [blame]46<li><a href="architecture.html">libxml architecture</a></li>
Daniel Veillardc9484202001-10-24 12:35:52 +0000[diff] [blame]47<li><a href="tree.html">The tree output</a></li>
48<li><a href="interface.html">The SAX interface</a></li>
Daniel Veillardb8cfbd12001-10-25 10:53:28 +0000[diff] [blame]49<li><a href="xmldtd.html">Validation &amp; DTDs</a></li>
50<li><a href="xmlmem.html">Memory Management</a></li>
51<li><a href="encoding.html">Encodings support</a></li>
52<li><a href="xmlio.html">I/O Interfaces</a></li>
53<li><a href="catalog.html">Catalog support</a></li>
54<li><a href="library.html">The parser interfaces</a></li>
Daniel Veillardc9484202001-10-24 12:35:52 +0000[diff] [blame]55<li><a href="entities.html">Entities or no entities</a></li>
56<li><a href="namespaces.html">Namespaces</a></li>
Daniel Veillardb8cfbd12001-10-25 10:53:28 +0000[diff] [blame]57<li><a href="upgrade.html">Upgrading 1.x code</a></li>
Daniel Veillard52dcab32001-10-30 12:51:17 +0000[diff] [blame]58<li><a href="threads.html">Thread safety</a></li>
Daniel Veillardc9484202001-10-24 12:35:52 +0000[diff] [blame]59<li><a href="DOM.html">DOM Principles</a></li>
60<li><a href="example.html">A real example</a></li>
61<li><a href="contribs.html">Contributions</a></li>
Daniel Veillard7b4b2f92003-01-06 13:11:20 +0000[diff] [blame]62<li><a href="xmlreader.html">The Reader Interface</a></li>
Daniel Veillardfc59c092002-06-05 14:48:26 +0000[diff] [blame]63<li><a href="tutorial/index.html">Tutorial</a></li>
Daniel Veillard7b4b2f92003-01-06 13:11:20 +0000[diff] [blame]64<li><a href="guidelines.html">XML Guidelines</a></li>
Daniel Veillard594cf0b2001-10-25 08:09:12 +0000[diff] [blame]65<li>
66<a href="xml.html">flat page</a>, <a href="site.xsl">stylesheet</a>
67</li>
Daniel Veillard5ede35e2002-10-01 11:37:35 +0000[diff] [blame]68</ul>
69</td></tr>
Daniel Veillard3bf65be2002-01-23 12:36:34 +0000[diff] [blame]70</table>
71<table width="100%" border="0" cellspacing="1" cellpadding="3">
Daniel Veillard594cf0b2001-10-25 08:09:12 +0000[diff] [blame]72<tr><td colspan="1" bgcolor="#eecfa1" align="center"><center><b>Related links</b></center></td></tr>
Daniel Veillard8acca112002-01-21 09:52:27 +0000[diff] [blame]73<tr><td bgcolor="#fffacd"><ul>
Daniel Veillard594cf0b2001-10-25 08:09:12 +0000[diff] [blame]74<li><a href="http://mail.gnome.org/archives/xml/">Mail archive</a></li>
75<li><a href="http://xmlsoft.org/XSLT/">XSLT libxslt</a></li>
Daniel Veillard4a859202002-01-08 11:49:22 +0000[diff] [blame]76<li><a href="http://phd.cs.unibo.it/gdome2/">DOM gdome2</a></li>
Daniel Veillard2d347fa2002-03-17 10:34:11 +0000[diff] [blame]77<li><a href="http://www.aleksey.com/xmlsec/">XML-DSig xmlsec</a></li>
Daniel Veillard594cf0b2001-10-25 08:09:12 +0000[diff] [blame]78<li><a href="ftp://xmlsoft.org/">FTP</a></li>
Daniel Veillardc84f8b52002-12-19 22:12:47 +0000[diff] [blame]79<li><a href="http://www.zlatkovic.com/projects/libxml/">Windows binaries</a></li>
Daniel Veillarddb9dfd92001-11-26 17:25:02 +0000[diff] [blame]80<li><a href="http://garypennington.net/libxml2/">Solaris binaries</a></li>
Daniel Veillardcb7543b2002-09-09 10:54:06 +0000[diff] [blame]81<li><a href="http://www.zveno.com/open_source/libxml2xslt.html">MacOsX binaries</a></li>
Daniel Veillarde6d8e202002-05-02 06:11:10 +0000[diff] [blame]82<li><a href="http://sourceforge.net/projects/libxml2-pas/">Pascal bindings</a></li>
Daniel Veillard2d347fa2002-03-17 10:34:11 +0000[diff] [blame]83<li><a href="http://bugzilla.gnome.org/buglist.cgi?product=libxml&amp;product=libxml2">Bug Tracker</a></li>
Daniel Veillard594cf0b2001-10-25 08:09:12 +0000[diff] [blame]84</ul></td></tr>
85</table>
Daniel Veillard4a603e42003-01-11 14:18:53 +0000[diff] [blame]86<table width="100%" border="0" cellspacing="1" cellpadding="3">
87<tr><td colspan="1" bgcolor="#eecfa1" align="center"><center><b>API Indexes</b></center></td></tr>
88<tr><td bgcolor="#fffacd"><ul>
89<li><a href="APIchunk0.html">Alphabetic</a></li>
90<li><a href="APIconstructors.html">Constructors</a></li>
91<li><a href="APIfunctions.html">Functions/Types</a></li>
92<li><a href="APIfiles.html">Modules</a></li>
93<li><a href="APIsymbols.html">Symbols</a></li>
94</ul></td></tr>
95</table>
Daniel Veillard594cf0b2001-10-25 08:09:12 +0000[diff] [blame]96</td></tr></table></td>
Daniel Veillardc9484202001-10-24 12:35:52 +0000[diff] [blame]97<td valign="top" bgcolor="#8b7765"><table border="0" cellspacing="0" cellpadding="1" width="100%"><tr><td><table border="0" cellspacing="0" cellpadding="1" width="100%" bgcolor="#000000"><tr><td><table border="0" cellpadding="3" cellspacing="1" width="100%"><tr><td bgcolor="#fffacd">
98<p>
99<a href="http://www.w3.org/TR/REC-xml">XML is a standard</a> for
100markup-based structured documents. Here is <a name="example">an example XML
101document</a>:</p>
102<pre>&lt;?xml version=&quot;1.0&quot;?&gt;
103&lt;EXAMPLE prop1=&quot;gnome is great&quot; prop2=&quot;&amp;amp; linux too&quot;&gt;
104 &lt;head&gt;
105 &lt;title&gt;Welcome to Gnome&lt;/title&gt;
106 &lt;/head&gt;
107 &lt;chapter&gt;
108 &lt;title&gt;The Linux adventure&lt;/title&gt;
109 &lt;p&gt;bla bla bla ...&lt;/p&gt;
110 &lt;image href=&quot;linus.gif&quot;/&gt;
111 &lt;p&gt;...&lt;/p&gt;
112 &lt;/chapter&gt;
113&lt;/EXAMPLE&gt;</pre>
Daniel Veillard0b28e882002-07-24 23:47:05 +0000[diff] [blame]114<p>The first line specifies that it is an XML document and gives useful
Daniel Veillard42766c02002-08-22 20:52:17 +0000[diff] [blame]115information about its encoding. Then the rest of the document is a text
116format whose structure is specified by tags between brackets. <strong>Each
117tag opened has to be closed</strong>. XML is pedantic about this. However, if
118a tag is empty (no content), a single tag can serve as both the opening and
119closing tag if it ends with <code>/&gt;</code> rather than with
120<code>&gt;</code>. Note that, for example, the image tag has no content (just
121an attribute) and is closed by ending the tag with <code>/&gt;</code>.</p>
122<p>XML can be applied successfully to a wide range of tasks, ranging from
123long term structured document maintenance (where it follows the steps of
124SGML) to simple data encoding mechanisms like configuration file formatting
125(glade), spreadsheets (gnumeric), or even shorter lived documents such as
126WebDAV where it is used to encode remote calls between a client and a
127server.</p>
Daniel Veillard3f4c40f2002-02-13 09:19:28 +0000[diff] [blame]128<p><a href="bugs.html">Daniel Veillard</a></p>
Daniel Veillardc9484202001-10-24 12:35:52 +0000[diff] [blame]129</td></tr></table></td></tr></table></td></tr></table></td>
130</tr></table></td></tr></table>
131</body>
132</html>