[development] make messages appear just once

Andrew Berry andrewberry at sentex.net
Fri Nov 13 18:14:59 UTC 2009

On 2009-11-13, at 12:41 PM, Adam Gregory wrote:

> You can check 
> $_SESSION['messages']

Or better yet, to get current messages call drupal_set_message() with no parameters as the variable may not be set if the DB connection has failed.


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