| Variable                                                                                                                                                                  | Description                                                                                          |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------|
| **<a id="condition" name="condition">condition</a>**<br/>[`string`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `standard` `mandatory`        | A condition.<br/>**Default**: yes                                                                    |
| **<a id="variable" name="variable">variable</a>**<br/>[`string`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `basic` `mandatory` *`disabled`* | A variable.<br/>**Disabled**: when the variable "[`A condition`](#condition)" hasn't the value "yes" |