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	<title>Li Guoliang &#187; context-param</title>
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		<title>web.xml中&lt;context-param&gt;与&lt;init-param&gt;的差别及各自的读取方式</title>
		<link>http://liguoliang.com/2009/webxml%e4%b8%adcontext-param%e4%b8%8einit-param%e7%9a%84%e5%b7%ae%e5%88%ab%e5%8f%8a%e5%90%84%e8%87%aa%e7%9a%84%e8%af%bb%e5%8f%96%e6%96%b9%e5%bc%8f/</link>
		<comments>http://liguoliang.com/2009/webxml%e4%b8%adcontext-param%e4%b8%8einit-param%e7%9a%84%e5%b7%ae%e5%88%ab%e5%8f%8a%e5%90%84%e8%87%aa%e7%9a%84%e8%af%bb%e5%8f%96%e6%96%b9%e5%bc%8f/#comments</comments>
		<pubDate>Fri, 13 Feb 2009 11:40:37 +0000</pubDate>
		<dc:creator>老李</dc:creator>
				<category><![CDATA[Java]]></category>
		<category><![CDATA[context-param]]></category>
		<category><![CDATA[init-param]]></category>
		<category><![CDATA[Servlet]]></category>
		<category><![CDATA[ServletContext]]></category>

		<guid isPermaLink="false">http://liguoliang.com/2009/02/748/</guid>
		<description><![CDATA[使用ServletContext.getInitParameter()方法 可以获得web.xml中的<context -param>参数 - 使用范围很广, 能getServletContext就可以使用.

在Servlet的init()函数中使用this.getInitParameter()获得web.xml的<init -param>参数 - 较为局限的参数. 注意逻辑上的层次划分</init></context><p class='read-more'><a href='http://liguoliang.com/2009/webxml%e4%b8%adcontext-param%e4%b8%8einit-param%e7%9a%84%e5%b7%ae%e5%88%ab%e5%8f%8a%e5%90%84%e8%87%aa%e7%9a%84%e8%af%bb%e5%8f%96%e6%96%b9%e5%bc%8f/'></a></p>]]></description>
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