PHP user variables in templates

[Fury Diamond]

In 3.8, it was possible to load php variables in template (such as header). How can we get templates to parse php global variables?

[BBR-APBT]

<a href="https://vborg.vbsupport.ru/showthread.php?t=228078" target="_blank">https://vborg.vbsupport.ru/showthread.php?t=228078</a>

[Fury Diamond]

Thanks! Can this process access global variables from class_bootstrap?