When switching to another message, Allow HTML Temp will automatically show you the message in plain text or in the simple HTML mode.
Please note that the button in main tollbar has to be added by customizing the toolbar. Also the button in message header pane has to be added by customizing this toolbar.
Allow HTML Temp is cross-platform and it works on Mac OS X, Windows and Linux.
Requirements:
· Thunderbird 3.0 - 13.* or
· SeaMonkey 2.0 - 2.10.*
What's New in This Release: [ read full changelog ]
· Some users reported a problem leading sometimes to permanent allowed HTML since Thunderbird 9. A small internal change should fix this in version 3.3.