Re: Expression languages

2008-01-07 Thread [EMAIL PROTECTED]
> > If I understand correctly, the ${ ... } is replaced by the servlet engine > ( > e.g. Tomcat), so if I include it in a struts Tag, it will be replaced by a > literal before it arrives to struts. ${...} is not allowed to be used in a struts tag. If you do it, you'll get a syntax error. Thanks.

Re: Expression languages

2008-01-07 Thread José Cervera
Well, thanks a lot for such a complete answer. I'm sure it will be useful for others... I guess it could even be included in the FAQ. Best regards. On Jan 7, 2008 2:00 PM, Jeromy Evans <[EMAIL PROTECTED]> wrote: > Hi José, > > [...] > > References: > [JSP2.1] http://jcp.org/aboutJava/communi

Re: Expression languages

2008-01-07 Thread Jeromy Evans
.sun.com/products/jsp/docs.html [OGNL] http://struts.apache.org/2.x/docs/ognl.html José Cervera wrote: Hi, I'm using Struts 2.0.11. I'm a bit confused with the available "expression languages". I've found that ${ ... }, %{ ... } and #... are all possible, but I

Expression languages

2008-01-07 Thread José Cervera
Hi, I'm using Struts 2.0.11. I'm a bit confused with the available "expression languages". I've found that ${ ... }, %{ ... } and #... are all possible, but I'd like to know who defines them, in which tags they are available, in which scopes they are available, e