重命名 WordPress 管理 URL wp-admin
[英]Rename WordPress admin URL wp-admin
问题描述
我想将管理 URL 'wp-admin' 重命名为例如 'admin'。 我在 .htaccess 中设置了重写规则以访问管理员登录： RewriteRule ^admin wp-admin [NC,L]
那行得通，但我仍然可以使用 /wp-admin。 所以我必须告诉 Wordpress 'admin' 是新的 URL。
任何人都可以帮忙吗？
4 个解决方案
解决方案1
1 2017-10-05 20:49:12
这是安装安全插件的更好方式。 下面是安全插件的网址。
https://wordpress.org/plugins/better-wp-security/
如果你不想使用 plugin 。 所以有一个链接，您可以在其中看到更改 wp-admin 的 5 个简单步骤。
https://w3reign.com/how-to-change-wp-admin-url-in-wordpress-without-plugin/
解决方案2
0 2017-10-05 16:13:05
解决方案3
0 2020-04-24 03:50:57
没有插件的解决方案：
编辑 .htaccess 并在IfModule mod_rewrite.c标签之间添加以下代码：
RewriteRule ^admin$ /wp-login.php [NC,L]
RewriteRule ^admin/(.*) wp-admin/$1?%{QUERY_STRING} [L]
同时编辑 wp-config.php 并添加：
define('WP_ADMIN_DIR', 'admin');
define( 'ADMIN_COOKIE_PATH', SITECOOKIEPATH . WP_ADMIN_DIR);
从您的主题编辑 functions.php 文件并添加：
add_filter('site_url', 'wpadmin_filter', 10, 3);
function wpadmin_filter( $url, $path, $orig_scheme ) {
$old = array( "/(wp-admin)/");
$admin_dir = WP_ADMIN_DIR;
$new = array($admin_dir);
return preg_replace( $old, $new, $url, 1);
}
就是这样！ 享受
解决方案4
0 2021-06-01 06:27:39
<?php
/*
Plugin Name: Custom Admin Secure Login
Description: Change admin url link.
*/
if ( defined( 'ABSPATH' )
&& ! class_exists( 'Secure_Login' ) ) {
class Secure_Login {
private $wp_login_php;
private function basename() {
return plugin_basename( __FILE__ );
}
private function path() {
return trailingslashit( dirname( __FILE__ ) );
}
private function use_trailing_slashes() {
return ( '/' === substr( get_option( 'permalink_structure' ), -1, 1 ) );
}
private function user_trailingslashit( $string ) {
return $this->use_trailing_slashes()
? trailingslashit( $string )
: untrailingslashit( $string );
}
private function wp_template_loader() {
global $pagenow;
$pagenow = 'index.php';
if ( ! defined( 'WP_USE_THEMES' ) ) {
define( 'WP_USE_THEMES', true );
}
wp();
if ( $_SERVER['REQUEST_URI'] === $this->user_trailingslashit( str_repeat( '-/', 10 ) ) ) {
$_SERVER['REQUEST_URI'] = $this->user_trailingslashit( '/wp-login-php/' );
}
require_once( ABSPATH . WPINC . '/template-loader.php' );
die;
}
private function new_login_slug() {
if ( ( $slug = get_option( 'rwl_page' ) )
|| ( is_multisite()
&& is_plugin_active_for_network( $this->basename() )
&& ( $slug = get_site_option( 'rwl_page', 'login' ) ) )
|| ( $slug = 'login' ) ) {
return $slug;
}
}
public function new_login_url( $scheme = null ) {
if ( get_option( 'permalink_structure' ) ) {
return $this->user_trailingslashit( home_url( '/', $scheme ) . $this->new_login_slug() );
}
else {
return home_url( '/', $scheme ) . '?' . $this->new_login_slug();
}
}
public function __construct() {
global $wp_version;
register_activation_hook( $this->basename(), array( $this, 'activate' ) );
register_uninstall_hook( $this->basename(), array( 'Secure_Login', 'uninstall' ) );
add_action( 'admin_init', array( $this, 'admin_init' ) );
add_action( 'admin_notices', array( $this, 'admin_notices' ) );
add_action( 'network_admin_notices', array( $this, 'admin_notices' ) );
if ( is_multisite()
&& ! function_exists( 'is_plugin_active_for_network' ) ) {
require_once( ABSPATH . '/wp-admin/includes/plugin.php' );
}
add_filter( 'plugin_action_links_' . $this->basename(), array( $this, 'plugin_action_links' ) );
if ( is_multisite()
&& is_plugin_active_for_network( $this->basename() ) ) {
add_filter( 'network_admin_plugin_action_links_' . $this->basename(), array( $this, 'plugin_action_links' ) );
add_action( 'wpmu_options', array( $this, 'wpmu_options' ) );
add_action( 'update_wpmu_options', array( $this, 'update_wpmu_options' ) );
}
add_action( 'plugins_loaded', array( $this, 'plugins_loaded' ), 1 );
add_action( 'wp_loaded', array( $this, 'wp_loaded' ) );
add_filter( 'site_url', array( $this, 'site_url' ), 10, 4 );
add_filter( 'network_site_url', array( $this, 'network_site_url' ), 10, 3 );
add_filter( 'wp_redirect', array( $this, 'wp_redirect' ), 10, 2 );
add_filter( 'site_option_welcome_email', array( $this, 'welcome_email' ) );
remove_action( 'template_redirect', 'wp_redirect_admin_locations', 1000 );
}
public function activate() {
add_option( 'rwl_redirect', '1' );
delete_option( 'rwl_admin' );
}
public static function uninstall() {
global $wpdb;
if ( is_multisite() ) {
$blogs = $wpdb->get_col( "SELECT blog_id FROM {$wpdb->blogs}" );
if ( $blogs ) {
foreach( $blogs as $blog ) {
switch_to_blog( $blog );
delete_option( 'rwl_page' );
}
restore_current_blog();
}
delete_site_option( 'rwl_page' );
}
else {
delete_option( 'rwl_page' );
}
}
public function wpmu_options() {
$out = '';
$out .= '<h3>Secure login location</h3>';
$out .= '<p>This option allows you to set a networkwide default, which can be overridden by individual sites. Simply go to to the site’s permalink settings to change the url.</p>';
$out .= '<table class="form-table">';
$out .= '<tr valign="top">';
$out .= '<th scope="row">Networkwide default</th>';
$out .= '<td><input id="rwl-page-input" type="text" name="rwl_page" value="' . get_site_option( 'rwl_page', 'login' ) . '"></td>';
$out .= '</tr>';
$out .= '</table>';
echo $out;
}
public function update_wpmu_options() {
if ( ( $rwl_page = sanitize_title_with_dashes( $_POST['rwl_page'] ) )
&& strpos( $rwl_page, 'wp-login' ) === false
&& ! in_array( $rwl_page, $this->forbidden_slugs() ) ) {
update_site_option( 'rwl_page', $rwl_page );
}
}
public function admin_init() {
global $pagenow;
add_settings_section(
'secure-login-section',
'Admin url change',
array( $this, 'rwl_section_desc' ),
'permalink'
);
add_settings_field(
'rwl-page',
'<label for="rwl-page">Login url</label>',
array( $this, 'rwl_page_input' ),
'permalink',
'secure-login-section'
);
if ( isset( $_POST['rwl_page'] )
&& $pagenow === 'options-permalink.php' ) {
if ( ( $rwl_page = sanitize_title_with_dashes( $_POST['rwl_page'] ) )
&& strpos( $rwl_page, 'wp-login' ) === false
&& ! in_array( $rwl_page, $this->forbidden_slugs() ) ) {
if ( is_multisite() && $rwl_page === get_site_option( 'rwl_page', 'login' ) ) {
delete_option( 'rwl_page' );
}
else {
update_option( 'rwl_page', $rwl_page );
}
}
}
if ( get_option( 'rwl_redirect' ) ) {
delete_option( 'rwl_redirect' );
if ( is_multisite()
&& is_super_admin()
&& is_plugin_active_for_network( $this->basename() ) ) {
$redirect = network_admin_url( 'settings.php#rwl-page-input' );
}
else {
$redirect = admin_url( 'options-permalink.php#rwl-page-input' );
}
wp_safe_redirect( $redirect );
die;
}
}
public function rwl_section_desc() {
$out = '';
if ( ! is_multisite()
|| is_super_admin() ) {
$out .= '';
}
if ( is_multisite()
&& is_super_admin()
&& is_plugin_active_for_network( $this->basename() ) ) {
$out .= '<p>To set a networkwide default, go to <a href="' . network_admin_url( 'settings.php#rwl-page-input' ) . '">Network Settings</a>.</p>';
}
echo $out;
}
public function rwl_page_input() {
if ( get_option( 'permalink_structure' ) ) {
echo '<code>' . trailingslashit( home_url() ) . '</code> <input id="rwl-page-input" type="text" name="rwl_page" value="' . $this->new_login_slug() . '">' . ( $this->use_trailing_slashes() ? ' <code>/</code>' : '' );
}
else {
echo '<code>' . trailingslashit( home_url() ) . '?</code> <input id="rwl-page-input" type="text" name="rwl_page" value="' . $this->new_login_slug() . '">';
}
}
public function admin_notices() {
global $pagenow;
$out = '';
if ( ! is_network_admin()
&& $pagenow === 'options-permalink.php'
&& isset( $_GET['settings-updated'] ) ) {
echo '<div class="updated"><p>Your login page is now here: <strong><a href="' . $this->new_login_url() . '">' . $this->new_login_url() . '</a></strong>. Bookmark this page!</p></div>';
}
}
public function plugin_action_links( $links ) {
if ( is_network_admin()
&& is_plugin_active_for_network( $this->basename() ) ) {
array_unshift( $links, '<a href="' . network_admin_url( 'settings.php#rwl-page-input' ) . '">Settings</a>' );
}
elseif ( ! is_network_admin() ) {
array_unshift( $links, '<a href="' . admin_url( 'options-permalink.php#rwl-page-input' ) . '">Settings</a>' );
}
return $links;
}
public function plugins_loaded() {
global $pagenow;
if ( ! is_multisite()
&& ( strpos( $_SERVER['REQUEST_URI'], 'wp-signup' ) !== false
|| strpos( $_SERVER['REQUEST_URI'], 'wp-activate' ) ) !== false ) {
wp_die( __( 'This feature is not enabled.' ) );
}
$request = parse_url( $_SERVER['REQUEST_URI'] );
if ( ( strpos( $_SERVER['REQUEST_URI'], 'wp-login.php' ) !== false
|| untrailingslashit( $request['path'] ) === site_url( 'wp-login', 'relative' ) )
&& ! is_admin() ) {
$this->wp_login_php = true;
$_SERVER['REQUEST_URI'] = $this->user_trailingslashit( '/' . str_repeat( '-/', 10 ) );
$pagenow = 'index.php';
}
elseif ( untrailingslashit( $request['path'] ) === home_url( $this->new_login_slug(), 'relative' )
|| ( ! get_option( 'permalink_structure' )
&& isset( $_GET[$this->new_login_slug()] )
&& empty( $_GET[$this->new_login_slug()] ) ) ) {
$pagenow = 'wp-login.php';
}
}
public function wp_loaded() {
global $pagenow;
if ( is_admin()
&& ! is_user_logged_in()
&& ! defined( 'DOING_AJAX' ) ) {
wp_die( __( 'You must log in to access the admin area.' ) );
}
$request = parse_url( $_SERVER['REQUEST_URI'] );
if ( $pagenow === 'wp-login.php'
&& $request['path'] !== $this->user_trailingslashit( $request['path'] )
&& get_option( 'permalink_structure' ) ) {
wp_safe_redirect( $this->user_trailingslashit( $this->new_login_url() )
. ( ! empty( $_SERVER['QUERY_STRING'] ) ? '?' . $_SERVER['QUERY_STRING'] : '' ) );
die;
}
elseif ( $this->wp_login_php ) {
if ( ( $referer = wp_get_referer() )
&& strpos( $referer, 'wp-activate.php' ) !== false
&& ( $referer = parse_url( $referer ) )
&& ! empty( $referer['query'] ) ) {
parse_str( $referer['query'], $referer );
if ( ! empty( $referer['key'] )
&& ( $result = wpmu_activate_signup( $referer['key'] ) )
&& is_wp_error( $result )
&& ( $result->get_error_code() === 'already_active'
|| $result->get_error_code() === 'blog_taken' ) ) {
wp_safe_redirect( $this->new_login_url()
. ( ! empty( $_SERVER['QUERY_STRING'] ) ? '?' . $_SERVER['QUERY_STRING'] : '' ) );
die;
}
}
$this->wp_template_loader();
}
elseif ( $pagenow === 'wp-login.php' ) {
global $error, $interim_login, $action, $user_login;
@require_once ABSPATH . 'wp-login.php';
die;
}
}
public function site_url( $url, $path, $scheme, $blog_id ) {
return $this->filter_wp_login_php( $url, $scheme );
}
public function network_site_url( $url, $path, $scheme ) {
return $this->filter_wp_login_php( $url, $scheme );
}
public function wp_redirect( $location, $status ) {
return $this->filter_wp_login_php( $location );
}
public function filter_wp_login_php( $url, $scheme = null ) {
if ( strpos( $url, 'wp-login.php' ) !== false ) {
if ( is_ssl() ) {
$scheme = 'https';
}
$args = explode( '?', $url );
if ( isset( $args[1] ) ) {
parse_str( $args[1], $args );
$url = add_query_arg( $args, $this->new_login_url( $scheme ) );
}
else {
$url = $this->new_login_url( $scheme );
}
}
return $url;
}
public function welcome_email( $value ) {
return $value = str_replace( 'wp-login.php', trailingslashit( get_site_option( 'rwl_page', 'login' ) ), $value );
}
public function forbidden_slugs() {
$wp = new WP;
return array_merge( $wp->public_query_vars, $wp->private_query_vars );
}
}
new Secure_Login;
}
WordPress更改wp-admin的基本URL
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