01-20-2013
The above is actually creating the variable with value 10 and the variable exists for only one time use. The second attempt to access the variable says it isn't defined (blank value)
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---------- Post updated at 10:36 AM ---------- Previous update was at 10:29 AM ----------
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LEARN ABOUT PHP
gupnp_service_notify
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)