Required error message

[eluser]approacher[/eluser]
HI CI users,
Please could anyone tell me that to display the error message of the any empty field with one error message .. such as=> ALL field is required.
instead of=> The email field is required.
The password field is required.
blah blah

Thank you

[eluser]eoinmcg[/eluser]
you did read the user guide before posting, right?
http://ellislab.com/codeigniter/user-gui...dualerrors

[eluser]approacher[/eluser]
Thanks for reply.

I read the user guide but I didn't get the solution as I desired.
It produced several similar error message which I wish to get only one.

ALL field is required.
ALL field is required.
ALL field is required.
ALL field is required.
ALL field is required.
ALL field is required.
ALL field is required.

I want this to produce only once;

How to do that??

Thanks

[eluser]approacher[/eluser]
please help to solve this

[eluser]eoinmcg[/eluser]
http://ellislab.com/codeigniter/user-gui...tingerrors

[eluser]approacher[/eluser]
I tried that already but got the result like below:
[quote author="approacher" date="1305761320"]
ALL field is required.
ALL field is required.
ALL field is required.
ALL field is required.
ALL field is required.
ALL field is required.
ALL field is required.

[/quote]
As my string is ALL field is required.