Dear members and administrators, A greeeting of peace. I hope everyone is doing fine upon reading this thread of mine. I want to share this JSP code that I'd researched, tried and edited using Eclipse: Java Code: <%@page contentType="text/html" pageEncoding="UTF-8"%> <%@page language="java" %>
GlassFish JSP ...</p></div></td></tr><tr><td><div class='articleProductElement'><h3 class='articleProductElementTitle'>9. <a href='http://www.java-forums.org/javaserver-pages-jsp-jstl/2892-refresh-session.html'>Refresh session</a><span class='articleProductElementHost'> java-forums.org</span></h3><p class='articleProductElementParagraph'>Hi, I have set resource names as session attribute and I am showing them in a drop down box in different JSP pages. Now the problem is, suppose I updated the resource table and deleted one of the name from table, then how can I update the session attribute resource name at the same time in all JSP pages. Thanks. </p></div></td></tr><tr><td><br/><br/><style>.example_responsive_1 { width: 320px; height: 100px; }@media(min-width: 500px) { .example_responsive_1 { width: 468px; height: 60px; } }@media(min-width: 800px) { .example_responsive_1 { width: 468px; height: 60px; } }</style><script async src="//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script><!-- java2s --><ins class="adsbygoogle example_responsive_1"style="display:block"data-ad-client="ca-pub-1130008796007602"data-ad-slot="6237403822"data-ad-format="auto"></ins><script>(adsbygoogle = window.adsbygoogle || []).push({});</script><br/><br/></td></tr><tr><td><div class='articleProductElement'><h3 class='articleProductElementTitle'>10. <a href='http://www.java-forums.org/javaserver-pages-jsp-jstl/4502-how-refresh-same-page-jsp.html'>How to Refresh the same page by JSP</a><span class='articleProductElementHost'> java-forums.org</span></h3></div></td></tr><tr><td><div class='articleProductElement'><h3 class='articleProductElementTitle'>11. <a href='http://www.java-forums.org/javaserver-pages-jsp-jstl/45051-auto-refresh-java-popup-page.html'>Auto Refresh a Java Popup Page?</a><span class='articleProductElementHost'> java-forums.org</span></h3><p class='articleProductElementParagraph'>Hello. Sorry if this is a FAQ. I did do a search of the forum, found a similar thread, but there has been no activity, so not sure if it even showed up on the recent active threads since it was so old. Here is the thread: Browser's back button refresh the pages Basically, I have a company portal I have ...</p></div></td></tr><tr><td><div class='articleProductElement'><h3 class='articleProductElementTitle'>12. <a href='http://www.java-forums.org/javaserver-pages-jsp-jstl/46834-populating-list-box-based-another-without-refreshing-page.html'>populating a list box based on another without refreshing the page</a><span class='articleProductElementHost'> java-forums.org</span></h3><p class='articleProductElementParagraph'>Look up AJAX. You'll be writing Javascript that utilises an Ajax library to make calls to the server (a servlet). That servlet wil respond with the list to populate the other drop down. That response will probably be something like a JSON string. So that should be enough buzzwords to Google with. </p></div></td></tr><tr><td><div class='articleProductElement'><h3 class='articleProductElementTitle'>13. <a href='http://www.java-forums.org/javaserver-pages-jsp-jstl/4926-bug-refreshing-jsp.html'>Bug in refreshing jsp</a><span class='articleProductElementHost'> java-forums.org</span></h3><p class='articleProductElementParagraph'>You can implement the pattern called Redirect-After-Post, this can help you to prevent the double submit as you mention above. Basically when you submit your data, insert it into the database then redirect it to the form again or to the other page. And if you redirect it back to the form it will become an empty form, so refresh the ...</p></div></td></tr><tr><td><div class='articleProductElement'><h3 class='articleProductElementTitle'>14. <a href='http://www.java-forums.org/javaserver-pages-jsp-jstl/9426-avoiding-refresh.html'>Avoiding refresh</a><span class='articleProductElementHost'> java-forums.org</span></h3></div></td></tr><tr><td><div class='articleProductElement'><h3 class='articleProductElementTitle'>15. <a href='http://www.java-forums.org/javaserver-pages-jsp-jstl/9974-warning-page-has-expired-i-need-refresh-page-again.html'>warning that page has expired and i need to refresh the page again</a><span class='articleProductElementHost'> java-forums.org</span></h3></div></td></tr></table></div></div><footer><p class='pull-right'><a href='http://www.java2s.com/'>java2s.com</a> | © Demo Source and Support. All rights reserved.</p></footer></div></body></html>