public function getCustomProperty($sName)
	{
		if (!array_key_exists($sName, $this->_aCustomProperties)) {
			throw new ApnsPHP_Message_Exception(
				"No property exists with the specified name '{$sName}'."
			);
		}
		return $this->_aCustomProperties[$sName];
	}
public function getCustomProperty($sName)
	{
		if (!array_key_exists($sName, $this->_aCustomProperties)) {
			throw new ApnsPHP_Message_Exception(
				"No property exists with the specified name '{$sName}'."
			);
		}
		return $this->_aCustomProperties[$sName];
	}
public function getCustomProperty ( $ sName ) { if ( ! array_key_exists ( $ sName , $ this -> _aCustomProperties ) ) { throw new ApnsPHP_Message_Exception ( "No property exists with the specified name '{$sName}'." ) ; } return $ this -> _aCustomProperties [ $ sName ] ; }
Get the custom property value.

@param  $sName @type string Custom property name.
@throws ApnsPHP_Message_Exception if no property exists with the specified
name.
@return @type string The custom property value.
Get the custom property value .