On Mon, 2010-10-25 at 14:01 -0400, Anjib Mulepati wrote: > ok so is this mean both is server side validation and client side > validation is done with Javascript? > > Also between these two(.xml and execute() method) which one is better? > Any pros and cons? > > Anjib > > On 10/25/2010 1:55 PM, Dave Newton wrote: > > That's not combining client- and server-side validation, that's > > combining declarative and programmatic validation, unless you're > > talking about the JavaScript validation method. > > > > Dave > > > > On Mon, Oct 25, 2010 at 1:52 PM, Anjib Mulepati<[email protected]> wrote: > >> Hi > >> > >> Can we combine client side validation and server side validation? i.e. > >> using > >> validation.xml as well as validation in validate() method as well. > >> Does it make any sense? > >> > >> Thanks > >> > > --------------------------------------------------------------------- > > 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] >
Client side validation via javascripts prevents client to server communication if some error can be deal with at client side, ie, input eroor, which reduces server burden. However, server side validation is also needed because clients can walk around client side intentionally. Please correct me if I said something wrong. Qiang -- Qiang Li HuBei Polytechnic Institute No. 17 YuQuan Road XiaoGan HuBei 432100 China E-mail: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
