Hello everyone, thanks in advance for any help.
I was just wondering if data thrown into the database with
add_post_meta was automatically validated/sanitized by WordPress.
I ask because I have been trying to write some sanitation/validation functions before putting my data into each function, but came across the following today:
$wpdb->insert( $table, (array) $data )
$data should be unescaped (the function will escape them for you). Keys are columns, Values are values.
To me it seems to imply that WordPress automatically validates/sanitizes data before putting it into the database, however I don't really understand what it says all that well...
Thank you again