> ## Documentation Index
> Fetch the complete documentation index at: https://docs.superoffice.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Variablen für Integration mit Webanwendungen

> Variablen für Integration mit Webanwendungen

| Variable | Description                                                                                                                                             |
| -------- | ------------------------------------------------------------------------------------------------------------------------------------------------------- |
| uctx     | Current online context identifier, or online customer ID                                                                                                |
| usec     | Encrypted login information for NetServer. Do not use this in a web application for CRM Online.  Returns empty string from v11.5 in online environment. |
| usem     | Current user's primary email address                                                                                                                    |
| user     | Current user ID                                                                                                                                         |
| usfn     | Current user's first name                                                                                                                               |
| usid     | Current user identity                                                                                                                                   |
| usln     | Current user's last name                                                                                                                                |
| usmn     | Current user's middle name                                                                                                                              |


## Related topics

- [Variablen für Angebotszeile mit Abonnement](/de/document/templates/variables/for-quote-line-with-subscription.md)
- [Variablen für Folgeaufgaben](/de/document/templates/variables/for-appointments.md)
- [Variablen für Angebotsalternative](/de/document/templates/variables/for-quote-alternative.md)
- [Variablen für Angebotsinfo](/de/document/templates/variables/for-quote-info.md)
- [Variablen für Angebotszeile](/de/document/templates/variables/for-quote-line.md)
- [Variablen für Anfragen](/de/document/templates/variables/for-request.md)