Hey @sinichi19,
first of all: that manager sound’s like a douchebag.
Considering your question: I guess there’s no built-in way to replace that. But by looking at the html source the object is built like this:
<div class="logo js-toggleNotifications">
<svg class="icon icon-logo "><use xlink:href="assets/images/icons.svg#icon-logo"></use></svg>
<div class="activity-counter js-notificationsCounter"></div>
</div>
Searching for assets/images/icons.svg#icon-logo
on the zammad server returns this file:
./app/views/init/index.html.erb
Maybe fiddling around with that would help but it for sure won’t be update-proof.
But maybe i’m wrong and there actually is a way to do it.
cheers