I can't tell from your snippet where the message is
actually being stored but if it's in the temp session
data then you have to reset it to empty after showing
the message. Here's a snippet from my Message.vm
template:
#if(!$data.User.getTemp($nocwebG.Constant.ERROR_MESSAGE,"").equals(""))
<div
class="errormessage"><p>$nocwebR.addBreaks($!data.User.getTemp($nocwebG.Constant.ERROR_MESSAGE))</div>
$data.User.setTemp($nocwebG.Constant.ERROR_MESSAGE,"")
#end
hope it helps,
Lou
--- Richard Han <[EMAIL PROTECTED]> wrote:
> I tried another way to set confirm/alert/error
> messages
> - in my layout/default.vm, I have a macro
> #actionMessage()
> <td align="left" valign="top">
> #actionMessage()
> $screen_placeholder
> </td>
> - The macro #actionMessage() uses a request pull
> tool to check
> confirm/alert/error message set within action
> #macro (actionMessage)
> #if($myReqTool.ConfirmMessage)
> <p
>
class="confirmmsg"><strong>$myReqTool.ConfirmMessage</strong></p>
>
> #end
>
> #if($myReqTool.AlertMessage)
> <p
> class="alertmsg"><strong>$myReqTool</strong></p>
> #end
> #end
>
> This is basically the way how turbine-3/scarab deals
> with
> confirm/alert/error messasges (if I am correct),
>
> But for reasons I don't know, the confirm/alert
> message is persistent to
> different pages and won't go away.
> Can somebody points out what I am missing? or share
> your way?
>
> Thanks
>
> richard
>
>
>
> On Fri, 2004-05-21 at 11:58, Louis Moore wrote:
> > There's probably a ton of different ways to do
> this,
> > but I've been setting session parameters in my
> java
> > classes, something like:
> >
> > if (!inputOK)
> > {
> > // alert
> > data.getUser().setTemp("warningmsg","Bad
> input!");
> > return;
> > }
> >
> > try
> > {
> > // success
> >
> data.getUser().setTemp("successmsg","Successful");
> > }
> > catch
> > {
> > // failure
> > data.getUser().setTemp("errormsg","Failed");
> > }
> >
> > Then I have a template Message.vm which checks for
> > those parameters and prints the messages if they
> are
> > there, then removes the parameters. This template
> is
> > parsed inside my Default.vm layout so it's on
> every
> > page. I'd also be interested in hearing how other
> > people are doing this.
> >
> > -Lou
> >
> >
> > --- Pradeep Kumar <[EMAIL PROTECTED]> wrote:
> > > Hi Richard,
> > >
> > > You can use javascript for this. On vm page for
> the
> > > click of any button
> > > you can write a java script function which can
> be
> > > used to set
> > > comfirm/alert/error message .
> > > If you have tried some otherway let us know.
> > > Thanks,
> > > Pradeep
> > >
> > > >>> [EMAIL PROTECTED] 5/21/2004 8:44:44 AM >>>
> > > Hi everyone,
> > >
> > > In turbine-2.3, how do you set
> comfirm/alert/error
> > > message ?
> > >
> > > Thank you in advance!
> > >
> > > richard
> > >
> > >
> > >
> >
>
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