*/
public function getConfigEntry ($configKey) {
// Convert dashes to underscore
- $configKey = $this->convertDashesToUnderscores($configKey);
+ $configKey = self::convertDashesToUnderscores($configKey);
// Is a valid configuration key provided?
if (empty($configKey)) {
*/
public final function setConfigEntry ($configKey, $configValue) {
// Cast to string
- $configKey = $this->convertDashesToUnderscores($configKey);
+ $configKey = self::convertDashesToUnderscores($configKey);
// Is a valid configuration key key provided?
if ((empty($configKey)) || (!is_string($configKey))) {
*/
public final function unsetConfigEntry ($configKey) {
// Convert dashes to underscore
- $configKey = $this->convertDashesToUnderscores($configKey);
+ $configKey = self::convertDashesToUnderscores($configKey);
// Is the configuration key there?
if (!$this->isConfigurationEntrySet($configKey)) {