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Posted to users@tomcat.apache.org by Julien Martin <ju...@wanadoo.fr> on 2003/09/24 13:00:47 UTC
SOS JSTL
Hello,
I am developing an application that uses Jstl for internationalization. I
store a string called "lang" in a request attribute (${requestScope.lang}).
This string is either "fr" or "es".
My page is sometimes in french even though the lang attribute is "es" and
vice versa. It seems as if the ${requestScope.lang} is ignored.
Can anyone help please?
Thanks in advance,
Julien.
Here is the full content of my jsp:
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<%-- ==================================================
Index Page
================================================== --%>
<%@ page import ="com.parispano.latinamericaguide.*" %>
<%@ taglib uri="/WEB-INF/c.tld" prefix="f" %>
<%@ taglib uri="/WEB-INF/fmt.tld" prefix="fmt" %>
<%@ taglib uri="/WEB-INF/latinamericaguide.tld" prefix="po" %>
<%
/* We retrieve the Countries object from the servlet context. */
ServletContext sc = getServletContext();
Countries cs = (Countries)sc.getAttribute("countries");
/* We apply the sorting criterion. */
String sortCriterion = request.getParameter("sortCriterion");
Country[] countryArray = cs.getArray(sortCriterion);
%>
<fmt:setLocale value="${requestScope.lang}"/>
<fmt:bundle basename="com.parispano.latinamericaguide.resources.labels">
<html>
<head>
<title><fmt:message key="title_index_jsp"/></title>
<link rel="StyleSheet" type="text/css" href="css/latinamericaguide.css"/>
</head>
<body>
<div id="logo_home">
<img src="./media/logo_atlas.gif" alt="">
</div>
<div id="advertisement">
<jsp:directive.include file="pages/modules/indexmodule.jsp" />
</div>
<div id="left-column">
hola toto
</div>
<div id="country-list-box">
<div id="language">
current language: ${requestScope.lang}<br />
<a
href=LanguageServlet?url=<%=request.getRequestURL()%>&lang=<po:RetrieveOther
Language locale="${requestScope.lang}"/>>Change Language</a><br /><br />
</div>
<div id="top-left">
<div id="top-right">
</div>
</div>
<div id="title">
<img src="./media/<po:I18nlizeImage imageName="atlas_latino"
locale="${requestScope.lang}"/>" alt="">
</div>
<div id="sortingForm">
<jsp:directive.include file="pages/sorterForm.jsp" />
</div>
<table>
<tr>
<th><fmt:message key="country_index_jsp"/></th>
<th><fmt:message key="capital_index_jsp"/></th>
<th><fmt:message key="landarea_index_jsp"/></th>
<th><fmt:message key="population_index_jsp"/></th>
<th><fmt:message key="gdp_index_jsp"/></th>
<th><fmt:message key="gdp_per_capita_index_jsp"/></th>
<th><fmt:message key="more_index_jsp"/></th>
</tr>
<%
int rowCol=0;
for(int i=0; i<countryArray.length; i++){
rowCol++;
Country country = (Country)countryArray[i];
out.println("<tr " +
((rowCol%2==0)?("class=\"evenRow\""):("class=\"oddRow\"")) + ">");
out.println("<td class=\"countryName\">" +country.getName() + "</td>");
out.println("<td class=\"countryCapital\">" +country.getCapital() +
"</td>");
out.println("<td class=\"number\">" + country.getFormattedLandArea() +
"</td>");
out.println("<td class=\"number\">" +country.getFormattedPopulation() +
"</td>");
out.println("<td class=\"number\">" +country.getFormattedGdp() + "</td>");
out.println("<td class=\"number\">" +country.getFormattedGdp_per_head() +
"</td>");
out.println("<td><a class=\"more\" href=\"pais.jsp?countryID=" +
country.getId() + "\">más...</a></td>");
out.println("</tr>");
}
%>
</table>
<div id="bottom-left">
<div id="bottom-right">
</div>
</div>
<jsp:directive.include file="./pages/footer.jsp"/>
</div>
<br />
</body>
</html>
</fmt:bundle>
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