Returns true if headers have been sent
Bool headersSent( )
This function checks if the headers have been sent. It is only needed in the webapp template to correctly handle application errors.
Kaya standard library by Edwin Brady, Chris Morris and others ([email protected]). For further information see http://kayalang.org/
The Kaya standard library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License (version 2.1 or any later version) as published by the Free Software Foundation.