wpdb::placeholder_escape()
Method: Generates and returns a placeholder escape string for use in queries returned by ::prepare().
Source: wp-includes/class-wpdb.php:2398
wpdb::get_table_charset()
Method: Retrieves the character set for the given table.
Source: wp-includes/class-wpdb.php:3056
wpdb::supports_collation()
Method: Determines whether the database supports collation.
Source: wp-includes/class-wpdb.php:3872
wp_authenticate
Action Hook: Fires before the user is authenticated.
Source: wp-includes/user.php:78
count_user_posts()
Function: Gets the number of posts a user has written.
Source: wp-includes/user.php:585
wpdb::_escape()
Method: Escapes data. Works on arrays.
Source: wp-includes/class-wpdb.php:1323
wpdb::add_placeholder_escape()
Method: Adds a placeholder escape string, to escape anything that resembles a printf() placeholder.
Source: wp-includes/class-wpdb.php:2429
wpdb::get_col_charset()
Method: Retrieves the character set for the given column.
Source: wp-includes/class-wpdb.php:3160
wpdb::get_charset_collate()
Method: Retrieves the database character collate.
Source: wp-includes/class-wpdb.php:3884
secure_signon_cookie
Filter Hook: Filters whether to use a secure sign-on cookie.
Source: wp-includes/user.php:99