With this function you can increment a given datetime value by a specific number of weeks, and it will return the new datetime value.
date_inc_week(date, amount);
| Argument | Type | Description |
|---|---|---|
| date | Datetime | The datetime to add to. |
| amount | Real | The number of weeks (must be an integer) to add. |
mynewdatetime = date_inc_week(date_current_datetime(), 52);
This would set mynewdatetime to the current date but with 52 weeks added.