[[dbGet()]]
This translation is older than the original page and might be outdated. See what has changed.
Translations of this page:
- de
- en
dbGet()
dbGet() can be used to retrieve data from the content database. For details and examples, see Using data fragments in PHP code and dbSet().
array|false dbGet(string key)
- key
The database key for which data has been stored.
Important: dbGet() can only retrieve data that has been imported as a table or entered into the content database using dbSet(). The command cannot retrieve complex data structures that have been stored using dbStore(). Use dbRetrieve() for that.
Return value
If the specified key exists in the database, the function always returns an Array – even if only one value was stored for the key.
If the specified key is not found in the database, the function returns false. In debug mode (
), but not in the finished questionnaire, a warning is also displayed if the key was not found.
Except where otherwise noted, content on this wiki is licensed under the following license: CC Attribution-Share Alike 4.0 International
