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Summery Summery
Parses an ‘order’ query variable and cast it to ‘ASC’ or ‘DESC’ as necessary.
Syntax Syntax
Parameters Parameters
- $order
-
(Required) The 'order' query variable.
Return Return
(string) The sanitized 'order' query variable.
Source Source
File: wp-includes/class-wp-network-query.php
if ( ! is_string( $order ) || empty( $order ) ) {
return 'ASC';
}
if ( 'ASC' === strtoupper( $order ) ) {
return 'ASC';
} else {
return 'DESC';
}
}
}
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Changelog Changelog
| Version | Description |
|---|---|
| 4.6.0 | Introduced. |