Manages appearance of thread titles.
(Example of Options page)
(Example of error message)
All phrases start with threadtitlemanager_ for your convenience.
The External File option allows the use of a PHP file that can control the final outcome of the thread title. Here's an example that will remove the exclamation character:
if (substr_count($title, '!') > 0)
$patterns = '/\!/';
$replacements = '';
$title = preg_replace($patterns, $replacements, $title);
Questions and answers:
Q: Does this change old thread titles, or only new ones after the add-on is installed?
A: Only new or edited thread titles after the add-on is installed.