📄 w3c_intro.asp
字号:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html lang="en-US" xml:lang="en-US" xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Introduction to W3C</title>
<link rel="shortcut icon" href="../favicon.ico" type="image/x-icon" />
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" />
<meta name="Keywords" content="xml,tutorial,html,dhtml,css,xsl,xhtml,javascript,asp,ado,vbscript,dom,sql,colors,soap,php,authoring,programming,training,learning,beginner's guide,primer,lessons,school,howto,reference,examples,samples,source code,tags,demos,tips,links,FAQ,tag list,forms,frames,color table,w3c,cascading style sheets,active server pages,dynamic html,internet,database,development,Web building,Webmaster,html guide" />
<meta name="Description" content="Free HTML XHTML CSS JavaScript DHTML XML DOM XSL XSLT RSS AJAX ASP ADO PHP SQL tutorials, references, examples for web building." />
<meta http-equiv="pragma" content="no-cache" />
<meta http-equiv="cache-control" content="no-cache" />
<link rel="stylesheet" type="text/css" href="../stdtheme.css" />
<script type="text/javascript">
var gaJsHost = (("https:" == document.location.protocol) ? "../../https@ssl./default.htm" : "../../www./default.htm");
document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));
</script>
<script type="text/javascript">
var pageTracker = _gat._getTracker("UA-3855518-1");
pageTracker._initData();
pageTracker._trackPageview();
</script>
</head>
<body>
<a name="top"></a>
<table cellpadding="0" cellspacing="0" width="100%" bgcolor="#808080">
<tr>
<td width="234" valign="top">
<a href="../default.htm"><img src="../images/w3default80.jpg" border="0" alt="W3Schools" /></a>
</td>
<th valign="middle" align="left" class="right">
<iframe style="background-color:#808080" src="../banners/bannerframe.asp@adpartner=xmlmaster" height="90" width="728"
marginwidth="0" marginheight="0" frameborder="0" scrolling="no">
Your browser does not support inline frames or is currently configured not to display inline frames.
</iframe>
<br /></th>
</tr>
</table>
<table style="margin-left:1px" width="800px" border="0" cellpadding="0" cellspacing="2">
<tr>
<td width="137" class="content" valign="top"><br />
<a class="left" href="../default.asp" target="_top">
<img src="../images/homeicon.gif" border="0" alt="home" /></a>
<a class="left" href="../default.asp" target="_top">
<b>HOME</b></a>
<br /><br />
<b>W3C Tutorial</b><br />
<a class="left" target="_top" href="default.asp" >W3C HOME</a><br />
<a class="left" target="_top" href="w3c_intro.asp" style='font-weight:bold;'>W3C Introduction</a><br />
<a class="left" target="_top" href="w3c_process.asp" >W3C Process</a><br />
<a class="left" target="_top" href="w3c_html.asp" >W3C HTML</a><br />
<a class="left" target="_top" href="w3c_xhtml.asp" >W3C XHTML</a><br />
<a class="left" target="_top" href="w3c_xml.asp" >W3C XML</a><br />
<a class="left" target="_top" href="w3c_css.asp" >W3C CSS</a><br />
<a class="left" target="_top" href="w3c_xsl.asp" >W3C XSL</a><br />
<a class="left" target="_top" href="w3c_schema.asp" >W3C XML Schema</a><br />
<a class="left" target="_top" href="w3c_xpath.asp" >W3C XPath</a><br />
<a class="left" target="_top" href="w3c_xquery.asp" >W3C XQuery</a><br />
<a class="left" target="_top" href="w3c_dom.asp" >W3C DOM</a><br />
<a class="left" target="_top" href="w3c_soap.asp" >W3C SOAP</a><br />
<a class="left" target="_top" href="w3c_wsdl.asp" >W3C WSDL</a><br />
<a class="left" target="_top" href="w3c_rdf.asp" >W3C RDF</a><br />
<a class="left" target="_top" href="w3c_smil.asp" >W3C SMIL</a><br />
<a class="left" target="_top" href="w3c_other.asp" >W3C Other</a><br />
<br />
<b>Selected Reading</b><br />
<a class="left" target="_top" href="../browsers/browsers_stats.asp">Web Statistics</a><br />
<a class="left" target="_top" href="../site/site_glossary.asp">Web Glossary</a><br />
<a class="left" target="_top" href="../hosting/default.asp">Web Hosting</a><br />
<a class="left" target="_top" href="../quality/default.asp">Web Quality</a><br /><br />
<a class="left" target="_top" href="../forum/default.asp">W3Schools Forum</a><br /><br />
<a class="left" target="_top" href="../about/about_helping.asp">Helping W3Schools</a><br /><br />
<script type="text/javascript"><!--
google_ad_client = "pub-3440800076797949";
/*LeftLinkUnit*/
google_ad_slot = "4854527104";
google_ad_width = 120;
google_ad_height = 90;
//-->
</script>
<script type="text/javascript"
src="../../pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
</td>
<td valign="top">
<table style="border: 1px solid gray" width="100%" bgcolor="#FFFFFF" border="0" cellpadding="5" cellspacing="0">
<tr>
<td>
<h1>Introduction to W3C</h1>
<a href="default.asp"><img alt="back" border="0" src="../images/btn_previous.gif" width="100" height="20" /></a>
<a href="w3c_process.asp"><img alt="next" border="0" src="../images/btn_next.gif" width="100" height="20" /></a>
<hr />
<p class="intro">W3C was started in 1994 to lead the Web to its full potential
by developing common protocols that promote its evolution and ensure its
interoperability.</p>
<hr />
<h2>What it Is</h2>
<ul type="square">
<li>W3C Stands for the <b> World Wide Web Consortium</b></li>
<li>W3C was created in <b> October 1994</b></li>
<li>W3C was created by <b>Tim Berners-Lee</b></li>
<li>W3C was created by the <b>Inventor of the Web</b></li>
<li>W3C is organized as a <b>Member Organization</b></li>
<li>W3C is working to <b>Standardize the Web</b></li>
<li>W3C creates and maintains <b>WWW Standards</b></li>
<li>W3C Standards are called <b>W3C Recommendations</b></li>
</ul>
<hr />
<h2>How it Started</h2>
<p>The World Wide Web (WWW) began as a project at the European
Organization for Nuclear Research (CERN), where Tim Berners-Lee developed a
vision of the World Wide Web.</p>
<p>Tim Berners-Lee - the inventor of the World Wide Web - is now the Director of
the World Wide Web Consortium (W3C).</p>
<p>W3C was created in 1994 as a collaboration
between the Massachusetts Institute of Technology (MIT) and the European
Organization for Nuclear Research (CERN), with support from the U.S. Defense Advanced
Research Project Agency (DARPA) and the European Commission.</p>
<hr />
<h2>Standardizing the Web</h2>
<p>W3C is working to make the Web accessible to all users (despite differences
in culture, education, ability, resources, and physical limitations)</p>
<p>W3C also coordinates its work with many other standards organizations such as the Internet Engineering Task Force, the Wireless Application Protocols
(WAP) Forum and the Unicode Consortium.</p>
<p>W3C is hosted by three universities:</p>
<ul type="square">
<li>Massachusetts Institute of Technology in the U.S.</li>
<li>The French National Research Institute in Europe</li>
<li>Keio University in Japan</li>
</ul>
<hr />
<h2>W3C Members</h2>
<p>Because the Web is so important (both in scope and in investment) that no
single organization should have control over its future, W3C functions as a
member organization. </p>
<p>Some well known members are:</p>
<ul type="square">
<li> IBM</li>
<li> Microsoft</li>
<li>
America Online</li>
<li> Apple</li>
<li> Adobe</li>
<li>
Macromedia</li>
<li> Sun
Microsystems</li>
</ul>
<p>The <a target="_blank" href="../../www.w3.org/Consortium/Member/List">Full
List of Member Organisations</a> includes a variety of software vendors, content providers, corporate users, telecommunications
companies, academic institutions, research laboratories, standards bodies, and governments.</p>
<hr />
<h2>W3C Recommendations</h2>
<p>The most important work done by the W3C is the development of Web
specifications (called "Recommendations") that describe communication
protocols (like HTML and XML) and other building blocks of the Web.</p>
<p>Each W3C Recommendation is developed by a work group consisting of members and invited experts.
The group obtains its input from companies and other organizations, and creates
a Working Draft and finally a Proposed Recommendation. In general the
Recommendation is submitted to the W3C membership and director,
for a formal approval as a W3C Recommendation.</p>
<p>The specification approval process is described in the next chapter.</p>
<hr />
<a href="default.asp"><img alt="back" border="0" src="../images/btn_previous.gif" width="100" height="20" /></a>
<a href="w3c_process.asp"><img alt="next" border="0" src="../images/btn_next.gif" width="100" height="20" /></a>
<br />
<hr />
<!-- **** SPOTLIGHTS 1 **** -->
<iframe src="../banners/aspallframe.asp" height="110" width="485"
marginwidth="0" marginheight="0" frameborder="0" scrolling="no">
Your browser does not support inline frames or is currently configured not to display inline frames.
</iframe>
<hr />
<!-- **** SPOTLIGHTS 2 **** -->
<h2>Learn XML with <oXygen/> XML Editor - Free Trial!</h2>
<table cellpadding="0"><tr>
<td valign="top"><a target="_blank" href="../../www.oxygenxml.com/default.htm">
<img src="../images/oxygenxml.png" border="0" alt="oXygen - Probably The World's Best XML Editor" /></a></td>
<td> </td>
<td valign="top">
<p><a href="../../www.oxygenxml.com/default.htm" target="_blank">oXygen</a> helps you learn to define,
edit, validate and transform XML documents. Supported technologies include XML Schema,
DTD, Relax NG, XSLT, XPath, XQuery, CSS.</p>
<p>Understand in no time how XSLT and XQuery work by using the intuitive oXygen debugger!</p>
<p>Do you have any XML related questions? Get free answers from the oXygen
<a href="../../www.oxygenxml.com/forum/default.htm" target="_blank">XML forum</a>
and from the <a href="../../www.oxygenxml.com/documentation.html" target="_blank">video</a>
demonstrations.</p>
<p><b><a href="../../www.oxygenxml.com/download.html" target="_blank">
Download a FREE 30-day trial today!</a></b></p>
</td></tr></table>
<hr />
<!-- **** SPOTLIGHTS 3 **** -->
<table cellpadding="0" cellspacing="0"><tr><td width="72"></td><td>
<script type="text/javascript"><!--
google_ad_client = "pub-3440800076797949";
/*txt*/
google_ad_slot = "1699448869";
google_ad_width = 336;
google_ad_height = 280;
//-->
</script>
<script type="text/javascript"
src="../../pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
</td></tr></table>
<hr />
<center>
<script type="text/javascript"><!--
google_ad_client = "pub-3440800076797949";
/*imgtxt*/
google_ad_slot = "8606855891";
google_ad_width = 468;
google_ad_height = 60;
//-->
</script>
<script type="text/javascript"
src="../../pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
</center>
<hr />
<!-- **** END SPOTLIGHTS **** -->
</td></tr>
<tr><td>
<p>Jump to: <a href="#top" target="_top"><b>Top of Page</b></a>
or <a href="../default.asp" target="_top"><b>HOME</b></a> or
<a href='w3c_intro.asp@output=print' target="_blank">
<img src="../images/print.gif" alt="Printer Friendly" border="0" />
<b>Printer friendly page</b></a></p>
<p>W3Schools provides material for training only. We do not warrant the correctness of its contents.
The risk from using it lies entirely with the user.
While using this site, you agree to have read and accepted our
<a href="../about/about_copyright.asp">terms of use</a> and
<a href="../about/about_privacy.asp">privacy policy</a>.
</p>
<p><a href="../about/about_copyright.asp">Copyright 1999-2008</a> by Refsnes Data. All Rights Reserved.</p>
<table border="0" width="100%" cellspacing="0" cellpadding="0"><tr>
<td width="60%" align="left">
<a href="../../validator.w3.org/check@uri=referer" target="_blank">
<img src="../images/vxhtml.gif" alt="Validate" width="88" height="31" border="0" /></a>
<a href="../../jigsaw.w3.org/css-validator/check@uri=referer" target="_blank">
<img src="../images/vcss.gif" alt="Validate" width="88" height="31" border="0" /></a>
<a href="../../www.w3.org/WAI/WCAG1A-Conformance" title="Explanation of Level A Conformance" target="_blank">
<img src="../images/wai.gif" alt="W3C-WAI level A conformance icon" width="88" height="31" border="0" /></a>
</td>
<td>
<a href="../xhtml/xhtml_howto.asp" target="_top">W3Schools was converted to XHTML in December 1999</a>
</td></tr>
</table>
</td></tr>
</table>
</td>
<td width="145" align="center" valign="top">
<iframe style="background-color:#f1f1f1" src="../banners/rightcolumn.asp@secid=w3c" height="1500" width="147"
marginwidth="0" marginheight="0" frameborder="0" scrolling="no">
</iframe>
</td>
</tr></table>
</body>
</html>⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -