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Posted to commits@wicket.apache.org by "Evgeniy Karyakin (JIRA)" <ji...@apache.org> on 2007/12/18 11:17:44 UTC
[jira] Updated: (WICKET-1235) First-time request doesn't respect
XML page and Form encoding
[ https://issues.apache.org/jira/browse/WICKET-1235?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Evgeniy Karyakin updated WICKET-1235:
-------------------------------------
Attachment: Wicket13Test.war
WAR file with simple web.xml. Placed into webapps .
> First-time request doesn't respect XML page and Form encoding
> -------------------------------------------------------------
>
> Key: WICKET-1235
> URL: https://issues.apache.org/jira/browse/WICKET-1235
> Project: Wicket
> Issue Type: Bug
> Components: wicket
> Affects Versions: 1.3.0-rc2
> Environment: Windows 2000, jdk1.4.2_14-b05, Apache Tomcat 4.1.36-LE, Wicket 1.3.0-rc2
> Reporter: Evgeniy Karyakin
> Attachments: Wicket13Test.jar, Wicket13Test.war
>
>
> One test page with <?xml version="1.0" encoding="UTF-8"?> XML declaration in it (Wicket13TestHomePage.html):
> <?xml version="1.0" encoding="UTF-8"?>
> <!DOCTYPE html
> PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
> "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
> <html xmlns:wicket="http://wicket.sourceforge.net/">
> <head>
> <title>Wicket13Test</title>
> </head>
> <body>
> <!-- Form in question -->
> <form wicket:id="testform" accept-charset="UTF-8">
> <input type="text" wicket:id="inputtest"/>
> <input type="submit"/>
> </form>
> <!-- /Form -->
> </body>
> </html>
> WebApplication implementation set application-wide response-request encoding to UTF-8:
> package com.example.wicket13test;
> import org.apache.wicket.protocol.http.WebApplication;
> public class Wicket13TestApplication extends WebApplication {
> public Wicket13TestApplication() {
> }
> public Class getHomePage() {
> return Wicket13TestHomePage.class;
> }
> public void init() {
> super.init();
> getRequestCycleSettings().setResponseRequestEncoding("UTF-8");
> }
> }
> FIRST browser request of http://localhost/Wicket13Test/ gives this response headers:
> HTTP/1.x 200 OK
> Server: Apache-Coyote/1.1
> Pragma: no-cache
> Cache-Control: no-cache, max-age=0, must-revalidate
> Content-Type: text/html;charset=ISO-8859-5
> Content-Language: ru-RU
> Content-Length: 638
> Date: Tue, 18 Dec 2007 09:31:04 GMT
> That is, Content-Type is ISO-8859-5 (JVM's default?), but I assume it should already be UTF-8. Second and consequent requests result in proper response encoding: "Content-Type: text/html;charset=UTF-8". Hands-on web experience says that browser makes form submission using character encoding based on last response's setting. So this situation leads to wrong *first-time* form submission, but second ones are fine. In Firefox 2 form's accept-charset attributes helps forcibly set desired encoding, but in MSIE it doesn't.
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