[Struts 1.3] Validation question
My application user has to insert a monetary value for an invoice. Can I use the v alidator to check the value to be greater than 0, but without specifying a max value?
[OT] EL expressions
I don't understand why my EL expressions aren't being evaluated.
They are printed just like they in the source code (${param}).
I did put this in my JSP code
Working with server: %= application.getServerInfo() %br
Servlet Specification: %= application.getMajorVersion() %.%=
application.getMinorVersion() % br
JSP version: %=
JspFactory.getDefaultFactory().getEngineInfo().getSpecificationVersion()
%br
Java Version: %= System.getProperty(java.version) %br
that printed out as
Working with server: Apache Tomcat/5.5.27
Servlet Specification: 2.4
JSP version: 2.0
Java Version: 1.5.0_14
The taglib directive seems to be ok (%@ taglib
uri=http://java.sun.com/jsp/jstl/core; prefix=c %)
and both standard.jar and jstl.jar are in the Tomcat classpath.
I am banging my head agains the wall
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Re: [OT] EL expressions
What servlet version is specified in web.xml? Gotcha! You won my gratitude. The problem was that I started a new web application from scratch on my IDE, the J2EE version I chose was 1.5, a version that - I discovered it later - Tomcat 5.5 doesn't support. I changed everything back to version 1.4, but I didn't give a thought about changing the WEB-APP tag attributes in the web.xml. Unilkely most similar cases, the configuration I wrote on the web.xml was too _recent_ for the container! Thanks again - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: Login twice
Put a check in the Login Action : if there is alreay an user logged in, the check should return an error to the user. Hi All, I could logged in twice in the same session. How to block it second time in struts oriented . Please send with solution. Thank you, Seshagiri V seshagi...@kensium.com. US Main: 877 KENSIUM (536.7486) US Fax: 312.242.3029 Kensium 200 S Wacker Dr, Suite 3100 Chicago, IL 60606 Confidentiality Note: - The information contained in this e-mail is strictly confidential and for the intended use of the addressee only. Any disclosure, use or copying of the information by anyone other than the intended recipient is prohibited. If you have received this message in error, please notify the sender immediately by return e-mail and securely discard this message. Nessun virus nel messaggio in arrivo. Controllato da AVG - http://www.avg.com Versione: 8.0.176 / Database dei virus: 270.9.18/1850 - Data di rilascio: 15/12/2008 17.04 - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
