Modified: websites/production/tapestry/content/javascript-faq.html ============================================================================== --- websites/production/tapestry/content/javascript-faq.html (original) +++ websites/production/tapestry/content/javascript-faq.html Thu Mar 31 18:12:17 2022 @@ -59,7 +59,70 @@ </head> <body> <!-- /// Navigation Start --> - <div id="navigation"><p><img class="wysiwyg-unknown-macro" src="https://cwiki.apache.org/confluence/plugins/servlet/confluence/placeholder/unknown-macro?name=html&locale=en_GB&version=2";></p></div> + <div id="navigation"><p><header> + <div class="container-fluid"> + <div class="row"> + <div class="col-12"> + <nav class="navbar navbar-expand-xl navbar-light justify-content-between"> + <a class="navbar-brand" href="/index.html"> + <img src="/images/apache-tapestry-icon-dark.svg" width="60" alt="Apache Tapestry" title="Apache Tapestry"> + <span>apache tapestry</span> + </a> + <button type="button" class="navbar-toggler" data-toggle="collapse" data-target="#navbarCollapse" aria-controls="navbarCollapse" aria-expanded="false" aria-label="Toggle navigation"> + <span class="navbar-toggler-icon"></span> + </button> + <div class="collapse navbar-collapse" id="navbarCollapse"> + <ul class="navbar-nav mx-auto"><li class="nav-item"> + <a class="nav-link active" href="/getting-started.html">Getting Started</a> + </li><li class="nav-item"> + <a class="nav-link active" href="/documentation.html">Documentation</a> + </li><li class="nav-item"> + <a class="nav-link active" href="/download.html">Download</a> + </li><li class="nav-item dropdown"> + <a class="nav-link dropdown-toggle active" id="communityNavbarDropdown" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> + Community + </a> + <div class="dropdown-menu" aria-labelledby="communityNavbarDropdown"> + <a class="dropdown-item" href="/community.html">Mailing Lists</a> + <a class="dropdown-item" href="https://stackoverflow.com/questions/tagged/tapestry";>StackOverflow</a> + <a class="dropdown-item" href="/support.html">Support</a> + <a class="dropdown-item" href="/community.html">Getting Involved</a> + <a class="dropdown-item" href="https://cwiki.apache.org/confluence/pages/editpage.action?pageId=24189784"; title="Edit this page (requires approval, just ask on the mailing list)">Edit this page</a> + <div class="dropdown-divider"></div> + <a class="dropdown-item" href="https://twitter.com/ApacheTapestry";>@ApacheTapestry</a> + <a class="dropdown-item" href="https://twitter.com/hashtag/tapestry5";>#tapestry5</a> + </div> + </li><li class="nav-item dropdown"> + <a class="nav-link dropdown-toggle active" id="developmentNavbarDropdown" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> + Development + </a> + <div class="dropdown-menu" aria-labelledby="developmentNavbarDropdown"> + <a class="dropdown-item" href="https://gitbox.apache.org/repos/asf?p=tapestry-5.git";>Source Code</a> + <a class="dropdown-item" href="https://issues.apache.org/jira/browse/TAP5";>Issues</a> + </div> + </li><li class="nav-item dropdown"> + <a class="nav-link dropdown-toggle active" id="apacheNavbarDropdown" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> + Apache + </a> + <div class="dropdown-menu" aria-labelledby="apacheNavbarDropdown"> + <a class="dropdown-item" href="https://www.apache.org/";>About Apache</a> + <a class="dropdown-item" href="https://apachecon.com/?ref=royale.apache.org";>Events</a> + <a class="dropdown-item" href="https://www.apache.org/foundation/sponsorship.html";>Sponsorship</a> + <a class="dropdown-item" href="https://www.apache.org/licenses/LICENSE-2.0";>License</a> + <a class="dropdown-item" href="https://www.apache.org/security/";>Security</a> + <a class="dropdown-item" href="https://www.apache.org/foundation/thanks.html";>Thanks!</a> + </div> + </li></ul> + <form enctype="application/x-www-form-urlencoded" method="get" class="form-inline" action="search.html"> + <input type="search" class="form-control search-input" name="q" placeholder="Search docs, issues, wikis and blogs" aria-label="Search"> + <button type="submit" class="d-none">Search</button> + </form> + </div> + </nav> + </div> + </div> + </div> +</header></p></div> <!-- /// Navigation End --> <article> @@ -74,17 +137,17 @@ <!-- /// Breadcrumb End --> <!-- /// Smallbanner Start --> - <div id="smallbanner"><img class="wysiwyg-unknown-macro" src="https://cwiki.apache.org/confluence/plugins/servlet/confluence/placeholder/unknown-macro?name=html&locale=en_GB&version=2";></div> + <div id="smallbanner"><h1 class="title" id="title">JavaScript FAQ</h1></div> <!-- /// Smallbanner Start --> <!-- /// Content Start --> <div id="content"> <div id="ConfluenceContent"><h1 id="JavaScriptFAQ-JavaScript">JavaScript</h1><p>Main articles: <a href="client-side-javascript.html">Client-Side JavaScript</a>, <a href="legacy-javascript.html">Legacy JavaScript</a></p><h2 id="JavaScriptFAQ-Contents">Contents</h2><p><style type="text/css">/*<![CDATA[*/ -div.rbtoc1639182159299 {padding: 0px;} -div.rbtoc1639182159299 ul {list-style: disc;margin-left: 0px;} -div.rbtoc1639182159299 li {margin-left: 0px;padding-left: 0px;} +div.rbtoc1648750323232 {padding: 0px;} +div.rbtoc1648750323232 ul {list-style: disc;margin-left: 0px;} +div.rbtoc1648750323232 li {margin-left: 0px;padding-left: 0px;} -/*]]>*/</style></p><div class="toc-macro rbtoc1639182159299"> +/*]]>*/</style></p><div class="toc-macro rbtoc1648750323232"> <ul class="toc-indentation"><li><a href="#JavaScriptFAQ-WhydoIgeta"Tapestryisundefined"erroronformsubmit?(5.3andearlier)">Why do I get a "Tapestry is undefined" error on form submit? (5.3 and earlier)</a></li><li><a href="#JavaScriptFAQ-What'sthedifferencebetweentheT5objectandtheTapestryobjectinthebrowser?(5.3andearlier)">What's the difference between the T5 object and the Tapestry object in the browser? (5.3 and earlier)</a></li></ul> </div><h2 id="JavaScriptFAQ-WhydoIgeta"Tapestryisundefined"erroronformsubmit?(5.3andearlier)">Why do I get a "Tapestry is undefined" error on form submit? (5.3 and earlier)</h2><p>This client-side error is clear but can be awkward to solve. It means your browser has not been able to load the tapestry.js file properly. The question is, why? It can be due to multiple reasons, some of them below:</p><ul><li>First, check if 'tapestry.js' is present in the head part of your resulting HTML page.</li><li><p>If you have set the <a href="configuration.html">tapestry.combine-scripts</a> configuration symbol to true, Tapestry generates one single URL to retrieve all the JS files. Sometimes, this can produce long URLs that browsers are unable to retrieve. Try setting the symbol to false.</p><div class="confluence-information-macro confluence-information-macro-note"><span class="aui-icon aui-icon-small aui-iconfont-warning confluence-information-macro-icon"></span><div class="confluenc e-information-macro-body"><p>This only applies to Tapestry 5.1.</p></div></div></li><li>If you have included jQuery in conjunction with Tapestry's prototype, that will cause a conflict with the '$' selector used by both. In this case, you should put jQuery on top of the stack and turn on the <a class="external-link" href="http://api.jquery.com/jQuery.noConflict/"; rel="nofollow">jQuery.noConflict</a> mode.</li><li>Also, if you have included a custom or third-party JS library on top of the stack that causes the JavaScript parsing to fail, then check the JavaScript syntax in that library.</li><li>If you have used a tool to minimize your JavaScript libraries, this can lead to JavaScript syntax errors, so check if it works with all the JavaScript files unpacked.</li></ul><h2 id="JavaScriptFAQ-What'sthedifferencebetweentheT5objectandtheTapestryobjectinthebrowser?(5.3andearlier)">What's the difference between the <code>T5</code> object and the <code>Tapestry</code> object in the browser? ( 5.3 and earlier)</h2><p>Both of these objects are <em>namespaces</em>: containers of functions, constants, and nested namespaces.</p><p>The <code>T5</code> object is a replacement for the <code>Tapestry</code> object, starting in release 5.3. Increasingly, functions defined by the <code>Tapestry</code> object are being replaced with similar or equivalent functions in the <code>T5</code> object.</p><p>This is part of an overall goal, spanning at least two releases of Tapestry, to make Tapestry JavaScript framework agnostic; which is to say, not depend specifically on Prototype or jQuery. Much of the code in the <code>Tapestry</code> object is specifically linked to Prototype and Scriptaculous.</p><p>The <code>T5</code> object represents a stable, documented, set of APIs that are preferred when building components for maximum portability between underlying JavaScript frameworks. In other words, when building component libraries, coding to the <code>T5</code> object ensures that your c omponent will be useful regardless of whether the final application is built using Prototype, jQuery or something else.</p></div> </div> @@ -96,7 +159,48 @@ div.rbtoc1639182159299 li {margin-left: </article> <!-- /// Footer Start --> - <div id="footer"><p>Apache Tapestry, Tapestry, Apache, the Apache feather logo, and the Apache Tapestry project logo are trademarks of The Apache Software Foundation.</p><p><br clear="none"><img class="wysiwyg-unknown-macro" src="https://cwiki.apache.org/confluence/plugins/servlet/confluence/placeholder/unknown-macro?name=html&locale=en_GB&version=2";><br clear="none"></p><p><br clear="none"></p></div> + <div id="footer"><p>Apache Tapestry, Tapestry, Apache, the Apache feather logo, and the Apache Tapestry project logo are trademarks of The Apache Software Foundation.</p><p><br clear="none"><footer class="py-3"> + <div class="container-fluid"> + <div class="container"> + <div class="row"> + <div class="col-4 col-lg-2"> + <span class="font-weight-bold">Apache Tapestry</span> + <ul><li><a href="index.html">Home</a></li><li><a href="download.html">Download</a></li><li><a href="about.html">Team</a></li><li><a href="https://www.apache.org/licenses/LICENSE-2.0";>License</a></li></ul> + <span class="font-weight-bold">Documentation</span> + <ul><li><a href="introduction.html">Introduction</a></li><li><a href="principles.html">Principles</a></li><li><i class="fas fa-play"></i> <a href="getting-started.html">Getting Started</a></li><li><i class="fas fa-play"></i> <a href="user-guide.html">User Guide</a></li><li><i class="fas fa-book"></i> <a href="documentation.html">Docs</a></li><li><i class="fas fa-book"></i> <a href="component-reference.html">Component Reference</a></li><li><i class="fas fa-book"></i> <a href="current/apidocs">Apidocs</a></li><li><a href="frequently-asked-questions.html">FAQ</a></li></ul> + </div> + <div class="col-4 col-lg-2"> + <span class="font-weight-bold">Community</span> + <ul><li><i class="fas fa-envelope-open-text"></i> <a href="community.html">Mailing Lists</a></li><li><i class="fab fa-stack-overflow"> </i> <a href="https://stackoverflow.com/questions/tagged/tapestry";>StackOverflow</a></li><li><a href="support.html">Support</a></li><li><a href="community.html">Getting Involved</a></li><li><a href="https://cwiki.apache.org/confluence/pages/editpage.action?pageId=24189784"; title="Edit this page (requires approval, just ask on the mailing list)">Edit this page</a></li></ul> + <span class="font-weight-bold">Social</span> + <ul><li><i class="fab fa-twitter"></i> <a href="https://twitter.com/ApacheTapestry";>@ApacheTapestry</a></li><li><i class="fas fa-hashtag"></i> <a href="https://twitter.com/hashtag/tapestry5";>#tapestry5</a></li></ul> + <span class="font-weight-bold">Development</span> + <ul><li><i class="fab fa-git"></i> <a href="https://gitbox.apache.org/repos/asf?p=tapestry-5.git";>Source Code</a></li><li><i class="fab fa-jira"></i> <a href="https://issues.apache.org/jira/browse/TAP5";>Issues</a></li></ul> + </div> + <div class="col-4 col-lg-2"> + <span class="font-weight-bold">Apache</span> + <ul><li><a href="https://www.apache.org/";>About Apache</a></li><li><a href="https://apachecon.com/?ref=royale.apache.org";>Events</a></li><li><a href="https://www.apache.org/foundation/sponsorship.html";>Sponsorship</a></li><li><a href="https://www.apache.org/licenses/LICENSE-2.0";>License</a></li><li><a href="https://www.apache.org/security/";>Security</a></li><li><a href="https://www.apache.org/foundation/thanks.html";>Thanks!</a></li></ul> + </div> + <div class="col-md-12 col-lg-6 clearfix"> + <span class="font-weight-bold d-block">About us</span> + <p class="float-right ml-3 mb-0"><img src="images/apache-tapestry-icon-light.svg" width="100" alt="Apache Tapestry" title="Apache Tapestry"></p> + <p><a href="https://tapestry.apache.org/";>Apache Tapestry™</a> is an open-source component-oriented framework for creating dynamic, robust, highly scalable web applications in Java.</p> + <p>Tapestry complements and builds upon the standard Java Servlet API, and so it works in any servlet container or application server.</p> + <p class="float-right ml-3 mb-0"><img src="images/apache-powered-by.svg" width="100" alt="Apache PoweredBy" title="Apache PoweredBy"></p> + <p> + <a href="https://tapestry.apache.org/";>Apache Tapestry™</a>, <a href="https://www.apache.org/";>Apache™</a> and the <a href="https://www.apache.org/foundation/press/kit/";>Apache feather logo™</a> + are trademarks of The Apache Software Foundation. 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Modified: websites/production/tapestry/content/meta-programming-page-content.html ============================================================================== --- websites/production/tapestry/content/meta-programming-page-content.html (original) +++ websites/production/tapestry/content/meta-programming-page-content.html Thu Mar 31 18:12:17 2022 @@ -59,7 +59,70 @@ </head> <body> <!-- /// Navigation Start --> - <div id="navigation"><p><img class="wysiwyg-unknown-macro" src="https://cwiki.apache.org/confluence/plugins/servlet/confluence/placeholder/unknown-macro?name=html&locale=en_GB&version=2";></p></div> + <div id="navigation"><p><header> + <div class="container-fluid"> + <div class="row"> + <div class="col-12"> + <nav class="navbar navbar-expand-xl navbar-light justify-content-between"> + <a class="navbar-brand" href="/index.html"> + <img src="/images/apache-tapestry-icon-dark.svg" width="60" alt="Apache Tapestry" title="Apache Tapestry"> + <span>apache tapestry</span> + </a> + <button type="button" class="navbar-toggler" data-toggle="collapse" data-target="#navbarCollapse" aria-controls="navbarCollapse" aria-expanded="false" aria-label="Toggle navigation"> + <span class="navbar-toggler-icon"></span> + </button> + <div class="collapse navbar-collapse" id="navbarCollapse"> + <ul class="navbar-nav mx-auto"><li class="nav-item"> + <a class="nav-link active" href="/getting-started.html">Getting Started</a> + </li><li class="nav-item"> + <a class="nav-link active" href="/documentation.html">Documentation</a> + </li><li class="nav-item"> + <a class="nav-link active" href="/download.html">Download</a> + </li><li class="nav-item dropdown"> + <a class="nav-link dropdown-toggle active" id="communityNavbarDropdown" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> + Community + </a> + <div class="dropdown-menu" aria-labelledby="communityNavbarDropdown"> + <a class="dropdown-item" href="/community.html">Mailing Lists</a> + <a class="dropdown-item" href="https://stackoverflow.com/questions/tagged/tapestry";>StackOverflow</a> + <a class="dropdown-item" href="/support.html">Support</a> + <a class="dropdown-item" href="/community.html">Getting Involved</a> + <a class="dropdown-item" href="https://cwiki.apache.org/confluence/pages/editpage.action?pageId=24192306"; title="Edit this page (requires approval, just ask on the mailing list)">Edit this page</a> + <div class="dropdown-divider"></div> + <a class="dropdown-item" href="https://twitter.com/ApacheTapestry";>@ApacheTapestry</a> + <a class="dropdown-item" href="https://twitter.com/hashtag/tapestry5";>#tapestry5</a> + </div> + </li><li class="nav-item dropdown"> + <a class="nav-link dropdown-toggle active" id="developmentNavbarDropdown" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> + Development + </a> + <div class="dropdown-menu" aria-labelledby="developmentNavbarDropdown"> + <a class="dropdown-item" href="https://gitbox.apache.org/repos/asf?p=tapestry-5.git";>Source Code</a> + <a class="dropdown-item" href="https://issues.apache.org/jira/browse/TAP5";>Issues</a> + </div> + </li><li class="nav-item dropdown"> + <a class="nav-link dropdown-toggle active" id="apacheNavbarDropdown" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> + Apache + </a> + <div class="dropdown-menu" aria-labelledby="apacheNavbarDropdown"> + <a class="dropdown-item" href="https://www.apache.org/";>About Apache</a> + <a class="dropdown-item" href="https://apachecon.com/?ref=royale.apache.org";>Events</a> + <a class="dropdown-item" href="https://www.apache.org/foundation/sponsorship.html";>Sponsorship</a> + <a class="dropdown-item" href="https://www.apache.org/licenses/LICENSE-2.0";>License</a> + <a class="dropdown-item" href="https://www.apache.org/security/";>Security</a> + <a class="dropdown-item" href="https://www.apache.org/foundation/thanks.html";>Thanks!</a> + </div> + </li></ul> + <form enctype="application/x-www-form-urlencoded" method="get" class="form-inline" action="search.html"> + <input type="search" class="form-control search-input" name="q" placeholder="Search docs, issues, wikis and blogs" aria-label="Search"> + <button type="submit" class="d-none">Search</button> + </form> + </div> + </nav> + </div> + </div> + </div> +</header></p></div> <!-- /// Navigation End --> <article> @@ -74,7 +137,7 @@ <!-- /// Breadcrumb End --> <!-- /// Smallbanner Start --> - <div id="smallbanner"><img class="wysiwyg-unknown-macro" src="https://cwiki.apache.org/confluence/plugins/servlet/confluence/placeholder/unknown-macro?name=html&locale=en_GB&version=2";></div> + <div id="smallbanner"><h1 class="title" id="title">Meta-Programming Page Content</h1></div> <!-- /// Smallbanner Start --> <!-- /// Content Start --> @@ -225,7 +288,48 @@ public class ForbidFramingFilter impleme </article> <!-- /// Footer Start --> - <div id="footer"><p>Apache Tapestry, Tapestry, Apache, the Apache feather logo, and the Apache Tapestry project logo are trademarks of The Apache Software Foundation.</p><p><br clear="none"><img class="wysiwyg-unknown-macro" src="https://cwiki.apache.org/confluence/plugins/servlet/confluence/placeholder/unknown-macro?name=html&locale=en_GB&version=2";><br clear="none"></p><p><br clear="none"></p></div> + <div id="footer"><p>Apache Tapestry, Tapestry, Apache, the Apache feather logo, and the Apache Tapestry project logo are trademarks of The Apache Software Foundation.</p><p><br clear="none"><footer class="py-3"> + <div class="container-fluid"> + <div class="container"> + <div class="row"> + <div class="col-4 col-lg-2"> + <span class="font-weight-bold">Apache Tapestry</span> + <ul><li><a href="index.html">Home</a></li><li><a href="download.html">Download</a></li><li><a href="about.html">Team</a></li><li><a href="https://www.apache.org/licenses/LICENSE-2.0";>License</a></li></ul> + <span class="font-weight-bold">Documentation</span> + <ul><li><a href="introduction.html">Introduction</a></li><li><a href="principles.html">Principles</a></li><li><i class="fas fa-play"></i> <a href="getting-started.html">Getting Started</a></li><li><i class="fas fa-play"></i> <a href="user-guide.html">User Guide</a></li><li><i class="fas fa-book"></i> <a href="documentation.html">Docs</a></li><li><i class="fas fa-book"></i> <a href="component-reference.html">Component Reference</a></li><li><i class="fas fa-book"></i> <a href="current/apidocs">Apidocs</a></li><li><a href="frequently-asked-questions.html">FAQ</a></li></ul> + </div> + <div class="col-4 col-lg-2"> + <span class="font-weight-bold">Community</span> + <ul><li><i class="fas fa-envelope-open-text"></i> <a href="community.html">Mailing Lists</a></li><li><i class="fab fa-stack-overflow"> </i> <a href="https://stackoverflow.com/questions/tagged/tapestry";>StackOverflow</a></li><li><a href="support.html">Support</a></li><li><a href="community.html">Getting Involved</a></li><li><a href="https://cwiki.apache.org/confluence/pages/editpage.action?pageId=24192306"; title="Edit this page (requires approval, just ask on the mailing list)">Edit this page</a></li></ul> + <span class="font-weight-bold">Social</span> + <ul><li><i class="fab fa-twitter"></i> <a href="https://twitter.com/ApacheTapestry";>@ApacheTapestry</a></li><li><i class="fas fa-hashtag"></i> <a href="https://twitter.com/hashtag/tapestry5";>#tapestry5</a></li></ul> + <span class="font-weight-bold">Development</span> + <ul><li><i class="fab fa-git"></i> <a href="https://gitbox.apache.org/repos/asf?p=tapestry-5.git";>Source Code</a></li><li><i class="fab fa-jira"></i> <a href="https://issues.apache.org/jira/browse/TAP5";>Issues</a></li></ul> + </div> + <div class="col-4 col-lg-2"> + <span class="font-weight-bold">Apache</span> + <ul><li><a href="https://www.apache.org/";>About Apache</a></li><li><a href="https://apachecon.com/?ref=royale.apache.org";>Events</a></li><li><a href="https://www.apache.org/foundation/sponsorship.html";>Sponsorship</a></li><li><a href="https://www.apache.org/licenses/LICENSE-2.0";>License</a></li><li><a href="https://www.apache.org/security/";>Security</a></li><li><a href="https://www.apache.org/foundation/thanks.html";>Thanks!</a></li></ul> + </div> + <div class="col-md-12 col-lg-6 clearfix"> + <span class="font-weight-bold d-block">About us</span> + <p class="float-right ml-3 mb-0"><img src="images/apache-tapestry-icon-light.svg" width="100" alt="Apache Tapestry" title="Apache Tapestry"></p> + <p><a href="https://tapestry.apache.org/";>Apache Tapestry™</a> is an open-source component-oriented framework for creating dynamic, robust, highly scalable web applications in Java.</p> + <p>Tapestry complements and builds upon the standard Java Servlet API, and so it works in any servlet container or application server.</p> + <p class="float-right ml-3 mb-0"><img src="images/apache-powered-by.svg" width="100" alt="Apache PoweredBy" title="Apache PoweredBy"></p> + <p> + <a href="https://tapestry.apache.org/";>Apache Tapestry™</a>, <a href="https://www.apache.org/";>Apache™</a> and the <a href="https://www.apache.org/foundation/press/kit/";>Apache feather logo™</a> + are trademarks of The Apache Software Foundation. All other marks mentioned may be trademarks or registered trademarks of their respective owners. + </p> + </div> + </div> + <div class="row"> + <div class="col-12"> + Copyright © 2020 The Apache Software Foundation, Licensed under the <a href="https://www.apache.org/licenses/LICENSE-2.0";>Apache License, Version 2.0</a>. + </div> + </div> + </div> + </div> +</footer><br clear="none"></p><p><br clear="none"></p></div> <!-- /// Footer End --> </body> </html> Modified: websites/production/tapestry/content/page-navigation.html ============================================================================== --- websites/production/tapestry/content/page-navigation.html (original) +++ websites/production/tapestry/content/page-navigation.html Thu Mar 31 18:12:17 2022 @@ -232,11 +232,11 @@ <p>In essence, a Tapestry application is a number of related pages, working together. To some degree, each page is like an application unto itself.</p><p>Any individual request will be targeted at a single page. Requests come in two forms: </p><ul><li><em>component event</em> requests target a specific component on a specific page, triggering an event within that component</li><li><em>render</em> requests target a specific page, and stream the HTML markup for that page back to the client</li></ul><p>This dichotomy between component event requests and render requests alleviates a number of problems in traditional web applications related to the browser back button, or to the user hitting the refresh button in their browser.</p><h3 id="PageNavigation-Contents">Contents</h3><h2 id="PageNavigation-Contents|RelatedArticlesLogicalPageNameShortening"><style type="text/css">/*<![CDATA[*/ -div.rbtoc1642979504601 {padding: 0px;} -div.rbtoc1642979504601 ul {list-style: disc;margin-left: 0px;} -div.rbtoc1642979504601 li {margin-left: 0px;padding-left: 0px;} +div.rbtoc1648750316916 {padding: 0px;} +div.rbtoc1648750316916 ul {list-style: disc;margin-left: 0px;} +div.rbtoc1648750316916 li {margin-left: 0px;padding-left: 0px;} -/*]]>*/</style></h2><div class="toc-macro rbtoc1642979504601"> +/*]]>*/</style></h2><div class="toc-macro rbtoc1648750316916"> <ul class="toc-indentation"><li><a href="#PageNavigation-Contents|RelatedArticlesLogicalPageNameShortening">Logical Page Name Shortening</a></li><li><a href="#PageNavigation-ComponentEventRequests&Responses">Component Event Requests & Responses</a> <ul class="toc-indentation"><li><a href="#PageNavigation-1.Nullresponse">1. Null response</a></li><li><a href="#PageNavigation-2.Stringresponse">2. String response</a></li><li><a href="#PageNavigation-3.Classresponse">3. Class response</a></li><li><a href="#PageNavigation-4.Pageresponse">4. Page response</a></li><li><a href="#PageNavigation-5.HttpError">5. HttpError</a></li><li><a href="#PageNavigation-6.Linkresponse">6. Link response</a></li><li><a href="#PageNavigation-7.Streamresponse">7. Stream response</a></li><li><a href="#PageNavigation-8.URLresponse">8. URL response</a></li><li><a href="#PageNavigation-9.Objectresponse">9. Object response</a></li></ul> </li><li><a href="#PageNavigation-PageRenderRequests">Page Render Requests</a></li><li><a href="#PageNavigation-PageActivation">Page Activation</a></li><li><a href="#PageNavigation-PageNavigationPatterns">Page Navigation Patterns</a> @@ -293,7 +293,7 @@ public Object onAction(){ </div></div><p>The activation context may consist of a series of values, in which case the return value of the method should be an array or a List.</p><div class="confluence-information-macro confluence-information-macro-information"><span class="aui-icon aui-icon-small aui-iconfont-info confluence-information-macro-icon"></span><div class="confluence-information-macro-body"><p>Note: If you are using the <a href="hibernate-user-guide.html">tapestry-hibernate</a> integration library and your passivate context is a Hibernate entity, then you can just use the entity itself, not its id. Tapestry will automatically extract the entity's id into the URL, and convert it back for the "activate" event handler method.</p></div></div><h2 id="PageNavigation-PageActivation">Page Activation</h2><p>When a page render request arrives, the page is <em>activated</em> before it is rendered.</p><div class="navmenu" style="float:right; background:#eee; margin:3px; padding:0 1em"> <p> <strong>JumpStart Demos:</strong> <span class="nobr"><a class="external-link" href="http://jumpstart.doublenegative.com.au/jumpstart/examples/navigation/onactivateandonpassivate/3"; rel="nofollow">onActivate and onPassivate<sup><img align="middle" class="rendericon" src="/images/confluence/icons/linkext7.gif" height="7" width="7" alt="" border="0"></sup></a></span> - <span class="nobr"><a class="external-link" href="http://jumpstart.doublenegative.com.au/jumpstart/examples/infrastructure/handlingabadcontext/1"; rel="nofollow">Handling A Bad Context<sup><img align="middle" class="rendericon" src="/images/confluence/icons/linkext7.gif" height="7" width="7" alt="" border="0"></sup></a></span></p></div>Activation serves two purposes:<p></p><ul><li>It allows the page to restore its internal state from data encoded into the URL (the activation context discussed above).</li><li>It provides coarse approach to validating access to the page.</li></ul><p>The later case – validation – is generally concerned with user identity and access; if you have pages that may only be accessed by certain users, you may use the page's activate event handler for verifying that access.</p><p>Page activation uses Tapestry's <em>Component Event</em> mechanism. See <a href="component-events.html">Component Events</a> for details.</p><p>A page's activa te event handler mirrors its passivate handler:</p><div class="code panel pdl" style="border-width: 1px;"><div class="codeContent panelContent pdl"> + <span class="nobr"><a class="external-link" href="http://jumpstart.doublenegative.com.au/jumpstart/examples/infrastructure/handlingabadcontext/1"; rel="nofollow">Handling A Bad Context<sup><img align="middle" class="rendericon" src="/images/confluence/icons/linkext7.gif" height="7" width="7" alt="" border="0"></sup></a></span></p></div><p>Activation serves two purposes:</p><p></p><ul><li>It allows the page to restore its internal state from data encoded into the URL (the activation context discussed above).</li><li>It provides coarse approach to validating access to the page.</li></ul><p>The later case – validation – is generally concerned with user identity and access; if you have pages that may only be accessed by certain users, you may use the page's activate event handler for verifying that access.</p><p>Page activation uses Tapestry's <em>Component Event</em> mechanism. See <a href="component-events.html">Component Events</a> for details.</p><p>A page's activate event handler mirrors its passivate handler:</p><div class="code panel pdl" style="border-width: 1px;"><div class="codeContent panelContent pdl"> <pre><code class="language-java"> private Product product; . . . void onActivate(long productId) Modified: websites/production/tapestry/content/release-notes-50.html ============================================================================== --- websites/production/tapestry/content/release-notes-50.html (original) +++ websites/production/tapestry/content/release-notes-50.html Thu Mar 31 18:12:17 2022 @@ -59,7 +59,70 @@ </head> <body> <!-- /// Navigation Start --> - <div id="navigation"><p><img class="wysiwyg-unknown-macro" src="https://cwiki.apache.org/confluence/plugins/servlet/confluence/placeholder/unknown-macro?name=html&locale=en_GB&version=2";></p></div> + <div id="navigation"><p><header> + <div class="container-fluid"> + <div class="row"> + <div class="col-12"> + <nav class="navbar navbar-expand-xl navbar-light justify-content-between"> + <a class="navbar-brand" href="/index.html"> + <img src="/images/apache-tapestry-icon-dark.svg" width="60" alt="Apache Tapestry" title="Apache Tapestry"> + <span>apache tapestry</span> + </a> + <button type="button" class="navbar-toggler" data-toggle="collapse" data-target="#navbarCollapse" aria-controls="navbarCollapse" aria-expanded="false" aria-label="Toggle navigation"> + <span class="navbar-toggler-icon"></span> + </button> + <div class="collapse navbar-collapse" id="navbarCollapse"> + <ul class="navbar-nav mx-auto"><li class="nav-item"> + <a class="nav-link active" href="/getting-started.html">Getting Started</a> + </li><li class="nav-item"> + <a class="nav-link active" href="/documentation.html">Documentation</a> + </li><li class="nav-item"> + <a class="nav-link active" href="/download.html">Download</a> + </li><li class="nav-item dropdown"> + <a class="nav-link dropdown-toggle active" id="communityNavbarDropdown" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> + Community + </a> + <div class="dropdown-menu" aria-labelledby="communityNavbarDropdown"> + <a class="dropdown-item" href="/community.html">Mailing Lists</a> + <a class="dropdown-item" href="https://stackoverflow.com/questions/tagged/tapestry";>StackOverflow</a> + <a class="dropdown-item" href="/support.html">Support</a> + <a class="dropdown-item" href="/community.html">Getting Involved</a> + <a class="dropdown-item" href="https://cwiki.apache.org/confluence/pages/editpage.action?pageId=24193340"; 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Before upgrading, be sure to review the <a href="how-to-upgrade.html">How to Upgrade</a> instructions.</p><p><strong>Contents</strong></p><p><style type="text/css">/*<![CDATA[*/ -div.rbtoc1639182169284 {padding: 0px;} -div.rbtoc1639182169284 ul {list-style: disc;margin-left: 0px;padding-left: 5px;} -div.rbtoc1639182169284 li {margin-left: 0px;padding-left: 0px;} +div.rbtoc1648750327117 {padding: 0px;} +div.rbtoc1648750327117 ul {list-style: disc;margin-left: 0px;padding-left: 5px;} +div.rbtoc1648750327117 li {margin-left: 0px;padding-left: 0px;} -/*]]>*/</style></p><div class="toc-macro rbtoc1639182169284"> +/*]]>*/</style></p><div class="toc-macro rbtoc1648750327117"> <ul class="toc-indentation"><li><a href="#ReleaseNotes5.0-TapestryVersion5.0.19">Tapestry Version 5.0.19</a></li><li><a href="#ReleaseNotes5.0-TapestryVersion5.0.18">Tapestry Version 5.0.18</a></li><li><a href="#ReleaseNotes5.0-TapestryVersion5.0.17">Tapestry Version 5.0.17</a></li><li><a href="#ReleaseNotes5.0-TapestryVersion5.0.16">Tapestry Version 5.0.16</a></li><li><a href="#ReleaseNotes5.0-TapestryVersion5.0.15">Tapestry Version 5.0.15</a></li><li><a href="#ReleaseNotes5.0-TapestryVersion5.0.14">Tapestry Version 5.0.14</a></li><li><a href="#ReleaseNotes5.0-TapestryVersion5.0.13">Tapestry Version 5.0.13</a></li><li><a href="#ReleaseNotes5.0-TapestryVersion5.0.12">Tapestry Version 5.0.12</a></li><li><a href="#ReleaseNotes5.0-TapestryVersion5.0.11">Tapestry Version 5.0.11</a></li><li><a href="#ReleaseNotes5.0-TapestryVersion5.0.10">Tapestry Version 5.0.10</a></li><li><a href="#ReleaseNotes5.0-TapestryVersion5.0.9">Tapestry Version 5.0.9</a></li><li><a href="#ReleaseNotes5.0-Tapest ryVersion5.0.8">Tapestry Version 5.0.8</a></li><li><a href="#ReleaseNotes5.0-TapestryVersion5.0.7">Tapestry Version 5.0.7</a></li><li><a href="#ReleaseNotes5.0-TapestryVersion5.0.6">Tapestry Version 5.0.6</a></li><li><a href="#ReleaseNotes5.0-TapestryVersion5.0.5">Tapestry Version 5.0.5</a></li><li><a href="#ReleaseNotes5.0-TapestryVersion5.0.4">Tapestry Version 5.0.4</a></li><li><a href="#ReleaseNotes5.0-TapestryVersion5.0.3">Tapestry Version 5.0.3</a></li></ul> [... 53 lines stripped ...]
