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Hi to prevent the browser from cache. You have to implement the following code at top of the .jsp page.

You will need to set the appropriate HTTP header attributes to prevent the dynamic content output by the JSP page from being cached by the browser. Just execute the following scriptlet at the beginning of your JSP pages to prevent them from being cached at the browser. You need both the statements to take care of some of the older browser versions. <% response.setHeader("Cache-Control","no-cache"); //HTTP 1.1 response.setHeader("Pragma","no-cache"); //HTTP 1.0 response.setDateHeader ("Expires", 0); //prevents caching at the proxy server %>

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โˆ™ 2009-07-26 02:35:33
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Q: How do you clear the browser cache in jsp?
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A web browser can be cleared by clearing it's history from it. This can be done by Clearing the browser cache.

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By setting properties that prevent caching in your JSP Page. They are: &lt;% response.setHeader("pragma","no-cache");//HTTP 1.1 response.setHeader("Cache-Control","no-cache"); response.setHeader("Cache-Control","no-store"); response.addDateHeader("Expires", -1); response.setDateHeader("max-age", 0); //response.setIntHeader ("Expires", -1); //prevents caching at the proxy server response.addHeader("cache-Control", "private"); %&gt;

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