HTTP/2 301
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date: Fri, 26 Dec 2025 15:20:29 GMT
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WP::set_query_var() – Method | Developer.WordPress.org
WP::set_query_var( string $key, mixed $value )
Sets the value of a query variable.
$keystringrequiredQuery variable name.
$valuemixedrequiredQuery variable value.
| Version | Description |
|---|
| 2.3.0 | Introduced. |
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