[TYPO3-project-4-3] "AdmPanel" and "Preview" is outputted after closing </html>

[Steffen Ritter]

Steffen Kamper schrieb:

> another reason may the CSS of FE page that shouldn't be valid for admin 
> panel.
> 
> vg Steffen

I'm not sure if this would be true... The behaviour maybe undefined, but 
i guess, even after </html> the default css of the site would apply.

Steffen