That’s a very good question. It goes down to the dark heart of the plugin API and best programming practices. For the following answer I created a simple plugin to illustrate the problem with easy to read code. <?php #…
Just some general remarks: Why isn’t the following change working? $custom_message = get_the_title( $post->ID ) .”. $hash_tags; to: $custom_message = get_the_content( $post->ID ) .’ ‘. $hash_tags; Note that get_the_content() doesn’t take a post ID as an input parameter and it…
That’s a very good question. It goes down to the dark heart of the plugin API and best programming practices. For the following answer I created a simple plugin to illustrate the problem with easy to read code. <?php #…
I am confused because add_filter uses the word add when I feel like it is more on the lines of replace or overwrite (unless I am misunderstanding) You are misunderstanding. Both add_action and add_filter insert function callbacks into a kind…