Message box

Rails
1

Hi,

can anyone tell me that how to use message box in ruby on rails to
display msg.

Thanks,
poonam

2

What’s a message box ?

On 8/31/06, poonam [email protected] wrote:

Posted via http://www.ruby-forum.com/.

–
rm -rf / 2>/dev/null - http://null.in

Dont judge those who try and fail, judge those who fail to try…

3

Pratik Naik wrote:

What’s a message box ?

On 8/31/06, poonam [email protected] wrote:

Posted via http://www.ruby-forum.com/.

message box is pop up box. suppose I want to display msg that “Invalid
username” then how to dispaly it?

4

do you mean in JavaScript?

5

You may be interested in the RedBox library.

http://www.agilewebdevelopment.com/plugins/redbox

-NSHB

On 8/31/06, poonam [email protected] wrote:

–
Nathaniel Steven Henry Brown

Open Source Insight - http://nshb.net
Open Source Development - http://inimit.com
Open Source Training - http://osevents.com

6

Ian L. wrote:

do you mean in JavaScript?

yes right that alert box I want?

7

Just do:

<% unless flash[:error].blank? %>

<% end %>

And in your controller :

unless login_successful?
flash[:error] = ‘Login unsuccessful.’
end

On 8/31/06, Nathaniel B. [email protected] wrote:

do you mean in JavaScript?

–
Nathaniel Steven Henry Brown

Open Source Insight - http://nshb.net
Open Source Development - http://inimit.com
Open Source Training - http://osevents.com

–
rm -rf / 2>/dev/null - http://null.in

Dont judge those who try and fail, judge those who fail to try…