Alert: This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.

WC_AJAX::wc_ajax_headers()

Send headers for WC Ajax Requests.

Contents

Description Description

Source Source

File: includes/class-wc-ajax.php

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private static function wc_ajax_headers() {
    if ( ! headers_sent() ) {
        send_origin_headers();
        send_nosniff_header();
        wc_nocache_headers();
        header( 'Content-Type: text/html; charset=' . get_option( 'blog_charset' ) );
        header( 'X-Robots-Tag: noindex' );
        status_header( 200 );
    } elseif ( Constants::is_true( 'WP_DEBUG' ) ) {
        headers_sent( $file, $line );
        trigger_error( "wc_ajax_headers cannot set headers - headers already sent by {$file} on line {$line}", E_USER_NOTICE ); // @codingStandardsIgnoreLine
    }
}

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Changelog Changelog

Changelog
Version Description
2.5.0 Introduced.

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Uses Uses

Uses
Uses Description
vendor/automattic/jetpack-constants/src/class-constants.php: Constants::is_true()

Checks if a “constant” has been set in constants Manager and has the value of true
includes/wc-core-functions.php: wc_nocache_headers()

Wrapper for nocache_headers which also disables page caching.

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