DTAP in wp-config.php

fpl_DTAP_in_wp-config.php

<?php

if ( stristr( $_SERVER['SERVER_NAME'], 'development' ) ) {

	// ** MySQL settings DEVELOPMENT ** //
	define( 'DB_NAME',	'projectname_dev' );
	define( 'DB_USER',	'projectname_dev_user' );
	define( 'DB_PASSWORD',	'*****' );
	define( 'DB_HOST',	'localhost' );								
	
	// ** WP_DEBUG setting DEVELOPMENT ** //
	define( 'WP_DEBUG', true ); //on development WP_DEBUG is always on!!!
	 
} elseif ( stristr( $_SERVER['SERVER_NAME'], 'testing' ) ) {

	// ** MySQL settings TESTING ** //
	define( 'DB_NAME',	'projectname_test' );
	define( 'DB_USER',	'projectname_test_user' );
	define( 'DB_PASSWORD',	'*****' );
	define( 'DB_HOST',	'localhost' );								
	
	// ** WP_DEBUG setting TESTING ** //
	define( 'WP_DEBUG', true ); //you can decide what is best for you, but I believe 
	 
} elseif ( stristr( $_SERVER['SERVER_NAME'], 'acceptance' ) ) {

	// ** MySQL settings ACCEPTANCE ** //
	define( 'DB_NAME',	'projectname_acc' );
	define( 'DB_USER',	'projectname_acc_user' );
	define( 'DB_PASSWORD',	'*****' );
	define( 'DB_HOST',	'localhost' );								
	
	// ** WP_DEBUG setting ACCEPTANCE ** //
	define( 'WP_DEBUG', false );
	 
} else {
	// ** MySQL settings PRODUCTION ** //
	define( 'DB_NAME',	'projectname_prod' );
	define( 'DB_USER',	'projectname_prod_user' );
	define( 'DB_PASSWORD',	'*****' );
	define( 'DB_HOST',	'localhost' );								
	
	// ** WP_DEBUG setting PRODUCTION ** //
	define( 'WP_DEBUG', false );
}