75 lines
4.5 KiB
HTML
75 lines
4.5 KiB
HTML
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE html
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PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html lang="en-us" xml:lang="en-us">
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<meta name="security" content="public" />
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<meta name="Robots" content="index,follow" />
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<meta http-equiv="PICS-Label" content='(PICS-1.1 "http://www.icra.org/ratingsv02.html" l gen true r (cz 1 lz 1 nz 1 oz 1 vz 1) "http://www.rsac.org/ratingsv01.html" l gen true r (n 0 s 0 v 0 l 0) "http://www.classify.org/safesurf/" l gen true r (SS~~000 1))' />
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<meta name="DC.Type" content="reference" />
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<meta name="DC.Title" content="HTMLMeta class" />
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<meta name="abstract" content="" />
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<meta name="description" content="" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 2006" />
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<meta name="DC.Rights.Owner" content="(C) Copyright IBM Corporation 2006" />
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<meta name="DC.Format" content="XHTML" />
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<meta name="DC.Identifier" content="htmlmeta" />
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<meta name="DC.Language" content="en-us" />
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<!-- All rights reserved. Licensed Materials Property of IBM -->
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<!-- US Government Users Restricted Rights -->
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<!-- Use, duplication or disclosure restricted by -->
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<!-- GSA ADP Schedule Contract with IBM Corp. -->
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<link rel="stylesheet" type="text/css" href="./ibmdita.css" />
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<link rel="stylesheet" type="text/css" href="./ic.css" />
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<title>HTMLMeta class</title>
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</head>
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<body id="htmlmeta"><a name="htmlmeta"><!-- --></a>
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<!-- Java sync-link --><script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
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<h1 class="topictitle1">HTMLMeta class</h1>
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<div><p></p>
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<div class="section"><p>The <a href="javadoc/com/ibm/as400/util/html/HTMLMeta.html#NAVBAR_TOP"> HTMLMeta</a> class represents meta-information
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used within an HTMLHead tag. Attributes in META tags are used when identifying,
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indexing, and defining information within the HTML document.</p>
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<p>Attributes
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of the META tag include:</p>
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<ul><li>NAME - the name associated with the contents of the META tag</li>
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<li>CONTENT - values associated with the NAME attribute</li>
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<li>HTTP-EQUIV - information gathered by HTTP servers for response message
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headers</li>
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<li>LANG - the language</li>
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<li>URL - used to redirect users from the current page to another URL</li>
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</ul>
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<p>For example, to help search engines determine the contents of a page,
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you might use the following META tag:</p>
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<pre> <META name="keywords" lang="en-us" content="games, cards, bridge"></pre>
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<p>You
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can also use HTMLMeta to redirect a user from one page to another.</p>
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<p>Methods
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for the HTMLMeta class include:</p>
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<ul><li><a href="javadoc/com/ibm/as400/util/html/HTMLMeta.html#GETNAME()">Get</a> and <a href="javadoc/com/ibm/as400/util/html/HTMLMeta.html#SETNAME(JAVA.LANG.STRING)"> set</a> the NAME attribute</li>
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<li><a href="javadoc/com/ibm/as400/util/html/HTMLMeta.html#GETCONTENT()"> Get</a> and <a href="javadoc/com/ibm/as400/util/html/HTMLMeta.html#SETCONTENT(JAVA.LANG.STRING)"> set</a> the CONTENT attribute</li>
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<li><a href="javadoc/com/ibm/as400/util/html/HTMLMeta.html#GETHTTPEQUIV()"> Get</a> and <a href="javadoc/com/ibm/as400/util/html/HTMLMeta.html#SETHTTPEQUIV(JAVA.LANG.STRING)"> set</a> the HTTP-EQUIV attribute</li>
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<li><a href="javadoc/com/ibm/as400/util/html/HTMLMeta.html#GETLANGUAGE()"> Get</a> and <a href="javadoc/com/ibm/as400/util/html/HTMLMeta.html#SETLANGUAGE(JAVA.LANG.STRING)"> set</a> the LANG attribute</li>
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<li><a href="javadoc/com/ibm/as400/util/html/HTMLMeta.html#GETURL()">Get</a> and <a href="javadoc/com/ibm/as400/util/html/HTMLMeta.html#SETURL(JAVA.LANG.STRING)"> set</a> the URL attribute</li>
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</ul>
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</div>
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<div class="section" id="htmlmeta__htmlmetaex"><a name="htmlmeta__htmlmetaex"><!-- --></a><h4 class="sectiontitle">Example: Creating META tags</h4><p>The
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following example creates two META tags:</p>
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<pre> // Create a META tag to help search engines determine page content.
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HTMLMeta meta1 = new HTMLMeta();
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meta1.setName("keywords");
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meta1.setLang("en-us");
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meta1.setContent("games, cards, bridge");
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// Create a META tag used by caches to determine when to refresh the page.
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HTMLMeta meta2 = new HTMLMeta("Expires", "Mon, 01 Jun 2000 12:00:00 GMT");
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System.out.print(meta1 + "\r\n" + meta2);</pre>
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<p>The previous
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example produces the following tags:</p>
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<pre> <meta name="keywords" content="games, cards, bridge">
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<meta http-equiv="Expires" content="Mon, 01 Jun 2000 12:00:00 GMT"></pre>
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</div>
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</div>
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</body>
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</html>
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