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Posted to user@struts.apache.org by Chris Pratt <th...@gmail.com> on 2009/06/09 23:00:05 UTC
Accessing the Session from the Freemarker Theme templates
I need to access a session variable from one of the FreeMarker Theme
templates, and I can't seem to find the proper syntax. One site said to use
${Session.formToken}, but that seems to give me a lovely red on yellow error
box across my display. I've also tried ${#session.formToken} thinking OGNL
would take over, but that gives me:
freemarker.core.ParseException: Token manager error:
freemarker.core.TokenMgrError: Lexical error at line 1, column 50.
Encountered: "#" (35), after : ""
Is it possible to access the session attributes?
(*Chris*)
Re: Accessing the Session from the Freemarker Theme templates
Posted by Chris Pratt <th...@gmail.com>.
Yup, didn't work either, but I found the workaround, thanks.
(*Chris*)
On Tue, Jun 9, 2009 at 3:56 PM, Musachy Barroso <mu...@gmail.com> wrote:
> did you try "${session.formToken}" (case sensitive)
>
> On Tue, Jun 9, 2009 at 2:08 PM, Chris Pratt<th...@gmail.com>
> wrote:
> > ${Session.formToken}
>
>
>
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Re: Accessing the Session from the Freemarker Theme templates
Posted by Musachy Barroso <mu...@gmail.com>.
did you try "${session.formToken}" (case sensitive)
On Tue, Jun 9, 2009 at 2:08 PM, Chris Pratt<th...@gmail.com> wrote:
> ${Session.formToken}
--
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Re: Accessing the Session from the Freemarker Theme templates
Posted by Chris Pratt <th...@gmail.com>.
As usually happens after three hours of searching the web, finally breaking
down and asking the question, I ran across the answer and was able to find a
solution. So for anyone else out there that runs into this problem, this
won't work:
<input type="hidden" name="formToken" value="${Session.formToken}" />
but this will:
<input type="hidden" name="formToken" value="<@s.property
value='%{#session.formToken}'/>" />
Thanks.
(*Chris*)
On Tue, Jun 9, 2009 at 2:00 PM, Chris Pratt <th...@gmail.com> wrote:
> I need to access a session variable from one of the FreeMarker Theme
> templates, and I can't seem to find the proper syntax. One site said to use
> ${Session.formToken}, but that seems to give me a lovely red on yellow error
> box across my display. I've also tried ${#session.formToken} thinking OGNL
> would take over, but that gives me:
>
> freemarker.core.ParseException: Token manager error:
> freemarker.core.TokenMgrError: Lexical error at line 1, column 50.
> Encountered: "#" (35), after : ""
>
> Is it possible to access the session attributes?
> (*Chris*)
>
RE: Accessing the Session from the Freemarker Theme templates
Posted by Martin Gainty <mg...@hotmail.com>.
in your ftl try
<html>
<head><title>This page has no title</title></head>
<body>
<br/>the secret password is: <@s.property value="#session.fubar"/>
</body>
</html>
?
Martin Gainty
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> Date: Tue, 9 Jun 2009 14:00:05 -0700
> Subject: Accessing the Session from the Freemarker Theme templates
> From: thechrispratt@gmail.com
> To: user@struts.apache.org
>
> I need to access a session variable from one of the FreeMarker Theme
> templates, and I can't seem to find the proper syntax. One site said to use
> ${Session.formToken}, but that seems to give me a lovely red on yellow error
> box across my display. I've also tried ${#session.formToken} thinking OGNL
> would take over, but that gives me:
>
> freemarker.core.ParseException: Token manager error:
> freemarker.core.TokenMgrError: Lexical error at line 1, column 50.
> Encountered: "#" (35), after : ""
>
> Is it possible to access the session attributes?
> (*Chris*)
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