Embedding ${} syntax in jsp pages
Hello,
I see some of the examples shipped with 5.0.25 tomcat contains ${} embedded
jsp commands, as below:
\${1}
${1}
\${1 + 2}
${1 + 2}
\${1.2 + 2.3}
${1.2 + 2.3}
However, as I create a new tomcat application directory (Es. /myexamples)
and try to use the same jsp syntax I only get symple html output, without
${} command interpretation.
Does someone know the reason? Is it some directive missing in web.xml file?
Thanks and best regards
Stefano
_
Filtri antispamming e antivirus per la tua casella di posta
http://www.msn.it/msn/hotmail
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Embedding ${} syntax in jsp pages
Check your web.xml. It should looks like the followings
http://java.sun.com/xml/ns/j2ee";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd";>
steve
- Original Message -
From: "Ess Ci" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, July 23, 2004 2:17 PM
Subject: Embedding ${} syntax in jsp pages
> Hello,
>
> I see some of the examples shipped with 5.0.25 tomcat contains ${}
embedded
> jsp commands, as below:
>
>
> \${1}
> ${1}
>
>
> \${1 + 2}
> ${1 + 2}
>
>
> \${1.2 + 2.3}
> ${1.2 + 2.3}
>
>
> However, as I create a new tomcat application directory (Es. /myexamples)
> and try to use the same jsp syntax I only get symple html output, without
> ${} command interpretation.
>
> Does someone know the reason? Is it some directive missing in web.xml
file?
>
> Thanks and best regards
> Stefano
>
> _
> Filtri antispamming e antivirus per la tua casella di posta
> http://www.msn.it/msn/hotmail
>
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Embedding ${} syntax in jsp pages
Hi Ess,
in order to enable interpretation JSP 2.0 EL expressions, you need to
switch your webapp to JSP 2.0. This is done in web.xml by replacing the
starting
tag by this syntax:
http://java.sun.com/xml/ns/j2ee";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd";
version="2.4">
After this, restart tomcat, then your web app should be recognized as
JSP 2.0 and the command interpretation should work!
regards,
Thilo
Hello,
I see some of the examples shipped with 5.0.25 tomcat contains ${}
embedded jsp commands, as below:
\${1}
${1}
\${1 + 2}
${1 + 2}
\${1.2 + 2.3}
${1.2 + 2.3}
However, as I create a new tomcat application directory (Es.
/myexamples) and try to use the same jsp syntax I only get symple html
output, without ${} command interpretation.
Does someone know the reason? Is it some directive missing in web.xml
file?
Thanks and best regards
Stefano
_
Filtri antispamming e antivirus per la tua casella di posta
http://www.msn.it/msn/hotmail
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
