发生这种情况是因为您缺少URL中的必要随机数,该随机数正在wp-login.php

 case 'logout' :
    check_admin_referer('log-out');
    ...
 

使用wp_logout_url检索包括现时在内的URL.如果您想重定向到自定义URL,只需将其作为参数传递.

 <a href="<?php echo wp_logout_url('/redirect/url/goes/here') ?>">Log out</a>
 

您还可以使用wp_loginout为您生成包含翻译的链接:

 echo wp_loginout('/redirect/url/goes/here')
 

This happens because you are missing the neccessary nonce in the URL, which is being checked in wp-login.php

case 'logout' :
    check_admin_referer('log-out');
    ...

Use wp_logout_url in order to retreive the URL including the nonce. If you want to redirect to a custom URL, simply pass it as an argument.

<a href="<?php echo wp_logout_url('/redirect/url/goes/here') ?>">Log out</a>

You could also use wp_loginout which generates the link for you including translation:

echo wp_loginout('/redirect/url/goes/here')

如果您不能使用wp_logout_url()函数,则可以使用以下代码关闭此验证:

 add_action('check_admin_referer', 'logout_without_confirm', 10, 2);
function logout_without_confirm($action, $result)
{
    /**
     * Allow logout without confirmation
     */
    if ($action == "log-out" && !isset($_GET['_wpnonce'])) {
        $redirect_to = isset($_REQUEST['redirect_to']) ? $_REQUEST['redirect_to'] : 'url-you-want-to-redirect';
        $location = str_replace('&', '&', wp_logout_url($redirect_to));
        header("Location: $location");
        die;
    }
}
 

将'url-you-want-to-redirect'替换为注销后要重定向的URL.

将其添加到您的functions.php

If you can't use wp_logout_url() function, You can turn off this validation using this code:

add_action('check_admin_referer', 'logout_without_confirm', 10, 2);
function logout_without_confirm($action, $result)
{
    /**
     * Allow logout without confirmation
     */
    if ($action == "log-out" && !isset($_GET['_wpnonce'])) {
        $redirect_to = isset($_REQUEST['redirect_to']) ? $_REQUEST['redirect_to'] : 'url-you-want-to-redirect';
        $location = str_replace('&', '&', wp_logout_url($redirect_to));
        header("Location: $location");
        die;
    }
}

Replace 'url-you-want-to-redirect' with the URL you want to redirect after logout.

Add it in your functions.php

如果您在菜单中创建自定义链接,则将标签设置为“Logout”,并将URL设置为http://yourdomain.com/wp-login.php?action=logout.然后将此函数添加到您的functions.php文件中:

 function change_menu($items){
  foreach($items as $item){
    if( $item->title == "Logout"){
         $item->url = $item->url . "&_wpnonce=" . wp_create_nonce( 'log-out' );
    }
  }
  return $items;

}
add_filter('wp_nav_menu_objects', 'change_menu');
 

如果要在注销后重定向到登录页面,则应将登录URL附加为:

 $item->url = $item->url . "&_wpnonce=" . wp_create_nonce( 'log-out' ).'&redirect_to='.wp_login_url();
 

参考链接

**尝试不起作用.确实要注销页面,然后单击按钮时4出了问题.

If you create a custom link in your menu, set the label to “Logout”, and set the URL to http://yourdomain.com/wp-login.php?action=logout. Then add this function to your functions.php file:

function change_menu($items){
  foreach($items as $item){
    if( $item->title == "Logout"){
         $item->url = $item->url . "&_wpnonce=" . wp_create_nonce( 'log-out' );
    }
  }
  return $items;

}
add_filter('wp_nav_menu_objects', 'change_menu');

If you want to redirect to the login page after logout then you should append login URL as:

$item->url = $item->url . "&_wpnonce=" . wp_create_nonce( 'log-out' ).'&redirect_to='.wp_login_url();

Reference link

** tried that did not work. Really want to log out page then 4 something went wrong when clicking the button.

这通过在末尾添加/?customer-logout=true对我有用.

http://www.website.com/?customer-logout=true

This worked for me by adding /?customer-logout=true at the end.

http://www.website.com/?customer-logout=true