| Variable | Description |
|------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------|
| **rougail.condition**
`string` `standard` `mandatory` | A condition.
**Default**: no |
| **rougail.var1**
`string` `standard` `mandatory` *`hidden`* | A first variable.
**Default**: the value of condition
**Hidden**: if condition is yes |
| **rougail.var2**
`string` `standard` `mandatory` *`hidden`* | A second variable.
**Default**: the value of condition
**Hidden**: if condition is yes |