Chapter 3 - Filters - Current Filter
First off, thank you for writing this book. So far I am really enjoying it, learning a lot and am looking forward to the rest.
However, on page 45-46 discussing the "current_filter" and the downloadable code, the "unwanted words" doesn't seem to work on the_title.
When installing and activating the plugin using the downloadable code, the unwanted words are replaced in the_content but it doesn't seem to work in the_title as the code would seem to indicate it would.
From my limited knowledge, looking at the code all seem to be in order.
What am I missing?