gupnp_service_notify(3) [php man page]

GUPNP_SERVICE_NOTIFY(3) 						 1						   GUPNP_SERVICE_NOTIFY(3)

gupnp_service_notify - Notifies listening clients

SYNOPSIS

       bool gupnp_service_notify (resource  $service, string  $name, int  $type, mixed	$value)

DESCRIPTION

	Notifies listening clients that the property have changed to the specified values.

PARAMETERS

	      o $service
		- A service identifier.

	      o $name
		- The name of the variable.

	      o $type
		- The type of the variable. Type can be one of the following values:

		     o GUPNP_TYPE_BOOLEAN - Type of the variable is boolean.

		     o GUPNP_TYPE_INT - Type of the variable is integer.

		     o GUPNP_TYPE_LONG - Type of the variable is long.

		     o GUPNP_TYPE_DOUBLE - Type of the variable is double.

		     o GUPNP_TYPE_FLOAT - Type of the variable is float.

		     o GUPNP_TYPE_STRING - Type of the variable is string.

	      o $value
		- The value of the variable.

RETURN VALUES

	Returns TRUE on success or FALSE on failure.

ERRORS
/EXCEPTIONS
	Issues E_WARNING with either not correctly defined type of the variable or the value is not corresponding to the defined type.

SEE ALSO

       gupnp_service_freeze_notify(3), gupnp_service_thaw_notify(3).

PHP Documentation Group 												   GUPNP_SERVICE_NOTIFY(3)

GUPNP_SERVICE_PROXY_ADD_NOTIFY(3)					 1					 GUPNP_SERVICE_PROXY_ADD_NOTIFY(3)

gupnp_service_proxy_add_notify - Sets up callback for variable change notification

SYNOPSIS

       bool gupnp_service_proxy_add_notify (resource  $proxy, string  $value, int  $type, mixed  $callback, [mixed  $arg])

DESCRIPTION

	Sets up callback to be called whenever a change notification for variable is recieved.

PARAMETERS

	      o $proxy
		- A service proxy identifier.

	      o $value
		- The variable to add notification for.

	      o $type
		- The type of the variable. Type can be one of the following values:

		     o GUPNP_TYPE_BOOLEAN - Type of the variable is boolean.

		     o GUPNP_TYPE_INT - Type of the variable is integer.

		     o GUPNP_TYPE_LONG - Type of the variable is long.

		     o GUPNP_TYPE_DOUBLE - Type of the variable is double.

		     o GUPNP_TYPE_FLOAT - Type of the variable is float.

		     o GUPNP_TYPE_STRING - Type of the variable is string.

	      o $callback
		-  The	callback  to  call  when variable changes. Typically, callback function takes on three parameters. The $variable parameter
		being the first, $value parameter being the second, and the $arg is third.

	      o $arg
		- User data for $callback.

RETURN VALUES

	Returns TRUE on success or FALSE on failure.

SEE ALSO

       gupnp_service_proxy_remove_notify(3).

PHP Documentation Group 											 GUPNP_SERVICE_PROXY_ADD_NOTIFY(3)