lib/Janrain/Api/Capture/Settings.php
public function delete($key, $forClientId = null)
	{
		$params = array('key' => $key);

		if ($forClientId) {
			$params['for_client_id'] = $forClientId;
		}

		return $this->post('settings/delete', $params);
	}
public function delete($key, $forClientId = null)
	{
		$params = array('key' => $key);

		if ($forClientId) {
			$params['for_client_id'] = $forClientId;
		}

		return $this->post('settings/delete', $params);
	}
public function delete ( $ key , $ forClientId = null ) { $ params = array ( 'key' => $ key ) ; if ( $ forClientId ) { $ params [ 'for_client_id' ] = $ forClientId ; } return $ this -> post ( 'settings/delete' , $ params ) ; }
Delete a key from the settings for a particular client. Returns a boolean
indicating whether the key existed. This does not modify the application-
wide default value for a key.

@param string $key The key to delete from the client settings. To find out
the values available, use the 'settings/keys' API call
first.

@param string $forClientId The client identifier whose key will be deleted
If you do not enter a value for this parameter,
it defaults to the value of the `client_id`. In
this case, you will delete the key from your
own account.
Delete a key from the settings for a particular client . Returns a boolean indicating whether the key existed . This does not modify the application - wide default value for a key .