wp_redirect_status

What is WordPress Hook: wp_redirect_status

The wp_redirect_status hook is a specific hook in WordPress that allows developers to modify the HTTP status code returned when using the wp_redirect function. This hook provides a way to customize the status code based on specific conditions or requirements.

Understanding the Hook: wp_redirect_status

The wp_redirect_status hook is located within the wp_redirect function, which is used to send a header to the browser, redirecting the user to a different page or URL. By using this hook, developers can change the default status code returned by wp_redirect, such as changing a 302 redirect to a 301 redirect for SEO purposes.

Hook Parameters (if applicable): wp_redirect_status

The wp_redirect_status hook does not accept any specific parameters. It simply allows developers to modify the HTTP status code returned by the wp_redirect function.

Hook Doesn’t Work: wp_redirect_status

If the wp_redirect_status hook doesn’t work as expected, it could be due to conflicts with other plugins or themes that also modify the wp_redirect function. In such cases, it is recommended to deactivate other plugins or switch to a default theme to identify the source of the issue.

Best Practices & Usage Notes (if applicable): wp_redirect_status

When using the wp_redirect_status hook, it is important to consider the implications of modifying the HTTP status code. For example, changing a 302 redirect to a 301 redirect can have SEO implications, as search engines treat these status codes differently. It is recommended to use this hook judiciously and consider the potential impact on SEO and user experience.

Usage Example: wp_redirect_status

“`php
function custom_redirect_status($status, $location) {
if ($location === ‘https://example.com/new-location’) {
$status = 301;
}
return $status;
}
add_filter(‘wp_redirect_status’, ‘custom_redirect_status’, 10, 2);
“`
In this example, the custom_redirect_status function is hooked to wp_redirect_status, and it checks if the redirect location is ‘https://example.com/new-location’. If so, it changes the status code to 301. This demonstrates how the wp_redirect_status hook can be used to modify the HTTP status code returned by the wp_redirect function based on specific conditions.

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