This wrapper maintains backward compatibility with plugins that expect to be able to unhook the legacy check_comment_flood_db() function from 'check_comment_flood' using remove_action().
Uses · 1
add_filter()Adds a callback function to a filter hook.
Signature, return type and hooks compared across 5 parsed releases.
4.7.0
Converted to be an add_filter() wrapper.from the docblock
2.3.0
Introduced.from the docblock
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