waczny
First, you wouldn't use __()
as this is used for translation; URLs can't be translated. Second, if you look at the examples of usage in the code you'd see you can call it on the $cfg
global (eg. $cfg->getBaseUrl()
). If $cfg
isn't available in that file then $ost
should be in which case you can do $ost->getConfig()->getBaseUrl()
.
Cheers.