WP_Query::get( string $query_var, mixed $default = '' )
Retrieve query variable.
Description Description
Parameters Parameters
- $query_var
-
(string) (Required) Query variable key.
- $default
-
(mixed) (Optional) Value to return if the query variable is not set.
Default value: ''
Return Return
(mixed) Contents of the query variable.
Source Source
File: wp-includes/class-wp-query.php
public function get( $query_var, $default = '' ) {
if ( isset( $this->query_vars[ $query_var ] ) ) {
return $this->query_vars[ $query_var ];
}
return $default;
}
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Changelog Changelog
| Version | Description |
|---|---|
| 3.9.0 | The $default argument was introduced. |
| 1.5.0 | Introduced. |