pre_get_col_charset WordPress Filter Hook
The pre_get_col_charset hook is fired before the character set for a given column is determined. It allows for the character set to be overridden by a plugin.
apply_filters( 'pre_get_col_charset', string|null $charset , string $table , string $column ) #
Filters the column charset value before the DB is checked.
Description
Passing a non-null value to the filter will short-circuit checking the DB for the charset, returning that value instead.
Parameters
- $charset
(string|null)The character set to use. Default null.
- $table
(string)The name of the table being checked.
- $column
(string)The name of the column being checked.
Source
File: wp-includes/wp-db.php
Changelog
| Version | Description |
|---|---|
| 4.2.0 | Introduced. |