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wp_admin_canonical_url › WordPress Function
Since4.2.0
已弃用n/a
› wp_admin_canonical_url ( 没有参数 )
定义在: |
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文档: |
Removes single-use URL parameters and create canonical link based on new URL.
Removes specific query string parameters from a URL, create the canonical link, put it in the admin header, and change the current URL to match.Related Functions: wp_get_canonical_url, wp_admin_notice, wp_admin_css_uri, wp_nonce_url, wp_get_admin_notice
源码
function wp_admin_canonical_url() { $removable_query_args = wp_removable_query_args(); if ( empty( $removable_query_args ) ) { return; } // Ensure we're using an absolute URL. $current_url = set_url_scheme( 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] ); $filtered_url = remove_query_arg( $removable_query_args, $current_url ); /** * Filters the admin canonical url value. * * @since 6.5.0 * * @param string $filtered_url The admin canonical url value. */ $filtered_url = apply_filters( 'wp_admin_canonical_url', $filtered_url ); ?> <link id="wp-admin-canonical" rel="canonical" href="<?php echo esc_url( $filtered_url ); ?>" /> <script> if ( window.history.replaceState ) { window.history.replaceState( null, null, document.getElementById( 'wp-admin-canonical' ).href + window.location.hash ); } </script> <?php }