CookieHelper EnforceSessionCookieLevel Method Kentico 8.1 API Reference
Removes the session cookie in case it's level is below the current cookie level and viewstate user key is disabled.

Namespace: CMS.Helpers
Assembly: CMS.Helpers (in CMS.Helpers.dll) Version: 8.0.0.0 (8.1.5347.20411)
See Also
CookieHelper Class
CookieHelper Members
CMS.Helpers Namespace