Hi friends,
What do I need to change the default theme buttons extensions?
are you talking about file extensions, such as .bmp, .png etc?
Yes.
example newreply.gif => newreply.png
You'll need to edit some templates, for example showthread_newreply and forumdisplay_newthread
Thank you for the reply. I found a much easier method.
Example: admin/index.php?module=style-templates&action=search_replace