- format_to_post is deprecated since version 3.9.0!
format_to_post ( $content )
- (string) $content The text to format.
- (string) The very same text.
- Introduced in WordPress: 0.71
- Deprecated in WordPress: 3.9.0
Formerly used to escape strings before inserting into the DB.
Has not performed this function for many, many years. Use wpdb::prepare() instead.