Function __global->invert_value
Definitions
sources/config.php
- Very simple function to invert the meaning of an old hidden option. We often use this when we've promoted a hidden option into a new proper option but inverted the meaning in the process - we use this in the default value generation code, as an in-line aid to preserve existing hidden option settings.
- Is abstract?: No
- Is static?: No
- Is final?: No
- Return: string
Parameters
| Name | Type | Default | Set | Range | Description |
|---|---|---|---|---|---|
| $old | ID_TEXT | required parameter | N/A | N/A | The old value |
Return
- The inverted value
- Type: ID_TEXT
- Set: N/A
- Range: N/A