<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>运达&#039;s  blog &#187; jsp</title>
	<atom:link href="https://www.yunda51.com/?feed=rss2&#038;tag=jsp" rel="self" type="application/rss+xml" />
	<link>https://www.yunda51.com</link>
	<description>运达的博客</description>
	<lastBuildDate>Wed, 12 Nov 2025 07:58:26 +0000</lastBuildDate>
	<language>zh-CN</language>
		<sy:updatePeriod>hourly</sy:updatePeriod>
		<sy:updateFrequency>1</sy:updateFrequency>
	<generator>http://wordpress.org/?v=4.0.19</generator>
	<item>
		<title>html asp php java 清除缓存</title>
		<link>https://www.yunda51.com/?p=1418</link>
		<comments>https://www.yunda51.com/?p=1418#comments</comments>
		<pubDate>Mon, 20 Oct 2014 09:53:04 +0000</pubDate>
		<dc:creator><![CDATA[运达]]></dc:creator>
				<category><![CDATA[php技术]]></category>
		<category><![CDATA[asp]]></category>
		<category><![CDATA[html]]></category>
		<category><![CDATA[jsp]]></category>
		<category><![CDATA[php]]></category>
		<category><![CDATA[缓存]]></category>

		<guid isPermaLink="false">http://www.yunda51.com/?p=1418</guid>
		<description><![CDATA[HTML网页 &#60;META HTTP-EQUIV=&#34;pragma&#34; CONTENT=&#038;<a href="https://www.yunda51.com/?p=1418" class="read-more">Continue Reading</a>]]></description>
				<content:encoded><![CDATA[<pre class="wp-code-highlight prettyprint">
HTML网页
&lt;META HTTP-EQUIV=&quot;pragma&quot; CONTENT=&quot;no-cache&quot;&gt;
&lt;META HTTP-EQUIV=&quot;Cache-Control&quot; CONTENT=&quot;no-cache, must-revalidate&quot;&gt;
&lt;META HTTP-EQUIV=&quot;expires&quot; CONTENT=&quot;Wed, 26 Feb 1997 08:21:57 GMT&quot;&gt;
或者&lt;META HTTP-EQUIV=&quot;expires&quot; CONTENT=&quot;0&quot;&gt;

ASP网页
Response.Expires = -1
Response.ExpiresAbsolute = Now() - 1
Response.cachecontrol = &quot;no-cache&quot;

PHP网页
header(&quot;Expires: Mon, 26 Jul 1997 05:00:00 GMT&quot;);
header(&quot;Cache-Control: no-cache, must-revalidate&quot;);
header(&quot;Pragma: no-cache&quot;);

JSP网页
response.setHeader(&quot;Pragma&quot;, &quot;No-cache&quot;);
response.setHeader(&quot;Cache-Control&quot;, &quot;no-cache&quot;);
response.setDateHeader(&quot;Expires&quot;, 1);
</pre>
<p>转载请注明转自:<a href="http://www.yunda51.com">运达's blog</a>  原文地址：<a href="http://www.yunda51.com/1418.html">http://www.yunda51.com/1418.html</a></p>
]]></content:encoded>
			<wfw:commentRss>https://www.yunda51.com/?feed=rss2&#038;p=1418</wfw:commentRss>
		<slash:comments>5</slash:comments>
		</item>
	</channel>
</rss>
