This is the initial question:
Any reasons why struts tags don't get processed? Here is the code placed in
a JSP:
<html:form action="/commitcancel">
<html:hidden property="billOrderMaterial"
value="<%=request.getParameter("billOrderMaterial")%>"/>
<html:hidden property="useCurrent"
value="<%=request.getParameter("useCurrent")%>"/>
<html:hidden property="processType"
value="<%=request.getParameter("processType")%>"/>
<%String processType=request.getParameter("processType");
if(processType != null & processType.equalsIgnoreCase("cancelreq")) { %>
<html:submit styleClass="button" value="Cancel"/>
<% }
%>
</html:form>
-----Original Message-----
From: Sandeep Takhar [mailto:[EMAIL PROTECTED]]
Sent: Monday, November 19, 2001 3:45 PM
To: Struts Users Mailing List
Subject: Re: localized html pages
don't know what the initial question was, but tiles
has support for multiple languages as well.
Sandeep
--- flare <[EMAIL PROTECTED]> wrote:
> I've coded this time ago..
>
> --- cut here ----- template
>
> <%@ page import="app.*" %>
> <%@ taglib uri='/WEB-INF/struts-template.tld'
> prefix='template' %>
> <%@ taglib uri="/WEB-INF/struts-bean.tld"
> prefix="bean" %>
> <%! String output,link,ext; %>
>
> <bean:header id="lang" name="Accept-Language" />
>
> <%
>
link=StringUtils.pathFilter(request.getParameter("link"));
> if (link==null || link.equals(""))
> link="index";
>
> ext=StringUtils.matchLang("it,en",lang,"it");
> output="../page/" + link + ext + ".jsp";
> %>
>
> <template:insert template='chapterTemplate.jsp'>
> <template:put name='title' content='<%=link%>'
> direct='true' />
> <template:put name='header'
> content='../page/header.jsp' />
> <template:put name='left'
> content='../page/left.jsp' />
> <template:put name='content' content='<%=output%>'
> />
> <template:put name='right'
> content='../page/right.jsp' />
> <template:put name='footer'
> content='../page/footer.html' />
> </template:insert>
>
>
>
> --- cut here --- support routines
>
> public static final String pathFilter(String
> string) {
> if (string == null || string.length() == 0 )
> {
> return string;
> }
> char [] sArray = string.toCharArray();
> StringBuffer buf = new
> StringBuffer(sArray.length);
> char ch;
> for (int i=0; i<sArray.length; i++) {
> ch = sArray[i];
> if(ch == '.'||ch=='/'||ch=='\\')
> continue;
> else {
> buf.append(ch);
> }
> }
> return buf.toString();
> }
>
> /** data la lingua sul server e quella via
> browser restituisce una
> * estensione accettabile nel formato _lang es
> _it
> * @param servlet la sequenza di linque
> supportate (es: it,en,de)
> * @param browser la sequenza di lingue
> preferite dall'utente
> * @param def se lang=default restituisce ""
> * @return la stringa nel formato _lang o "" se
> default (lingua
> di default)
> **/
> public static final String matchLang(String
> servlet, String
> browser, String def)
> {
> String br,se;
> StringTokenizer st1 = new
> StringTokenizer(servlet,",");
> StringTokenizer st2 = new
> StringTokenizer(browser,",");
>
> while(st2.hasMoreTokens()) {
> br=(String)st2.nextToken().substring(0,2);
> while(st1.hasMoreTokens()) {
>
> se=(String)st1.nextToken().substring(0,2);
> if (br.equals(se))
> if (br.equals(def))
> return "";
> else return "_"+se;
> }
> }
> return "";
> }
>
>
> --- cut here
> in the template just set the available languages and
> the preferred
> ones, then use this kind of links in your pages:
> general.jsp?link=pippo
>
> and pippo_xx.jsp (where xx is the foreign language)
> will be called,
> if the browser language is the default or the
> language is not
> supported pippo.jsp will be used
>
> Just an idea
>
> Flare
>
>
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