[Solved] How to Fix Cached Ajax Login and Registration in WordPress and WooCommerce with Code Snippets?

When you use WordPress, especially with Woocommerce, you may have noticed that the login and registration pages or e.g. popup forms can sometimes be cached. This can cause problems if you are using a caching plugin, as the cached pages may not be up-to-date. In this article, we will show you how to fix cached Ajax login and registration in WordPress or WooCommerce with code snippets.

Why is it important?

Caching is a great way to improve the performance of your WordPress site or WooCommerce store. However, if the login and registration pages are cached, it can cause problems. For example, if you change your password, the cached pages will still show your old password. This can be a security risk.

The code snippets will disable caching for the login and registration pages. This will ensure that the pages or any related popup forms are always up-to-date, even if you are using a caching plugin. This will help to improve the performance of your WordPress site and fix any cache-related issues.

Code snippet for fixing cached Ajax WordPress login:

// START Fixing Cached Ajax
function blorax_fix_cached_login() {
  // Get the current request.
  $request = wp_unslash($_REQUEST);

  // Check if the request is for login.
  if (isset($request['action']) && $request['action'] == 'login') {
    // Update the nonce.
    $request['login_nonce'] = wp_create_nonce('login');

    // Disable caching for this request.
    wp_cache_add($_SERVER['REQUEST_URI'], false, 0, 'user');
  }
}

add_action('init', 'blorax_fix_cached_login');

This code snippet will disable caching for the login page. This will ensure that the page is always up-to-date, even if you are using a caching plugin. This will help to improve the performance of your WordPress site and fix any cache-related issues.

Code snippet for fixing cached Ajax WordPress registration:

// START Fixing Cached Ajax
function blorax_fix_cached_registration() {
  // Get the current request.
  $request = wp_unslash($_REQUEST);

  // Check if the request is for registration.
  if (isset($request['action']) && $request['action'] == 'register') {
    // Update the nonce.
    $request['register_nonce'] = wp_create_nonce('register');

    // Disable caching for this request.
    wp_cache_add($_SERVER['REQUEST_URI'], false, 0, 'user');
  }
}

add_action('init', 'blorax_fix_cached_registration');

This code snippet will disable caching for the registration page. This will ensure that the page is always up-to-date, even if you are using a caching plugin. This will help to improve the performance of your WordPress site and fix any cache-related issues.

Code snippet for fixing cached Ajax WooCommerce login:

// START Fixing Cached Ajax
function blorax_fix_cached_woocommerce_login() {
  // Get the current request.
  $request = wp_unslash($_REQUEST);

  // Check if the request is for WooCommerce login.
  if (isset($request['action']) && $request['action'] == 'woocommerce-login') {
    // Update the nonce.
    $request['woocommerce-login-nonce'] = wp_create_nonce('woocommerce-login');

    // Disable caching for this request.
    wp_cache_add($_SERVER['REQUEST_URI'], false, 0, 'user');
  }
}

add_action('init', 'blorax_fix_cached_woocommerce_login');

This code snippet will disable caching for the WooCommerce login page. This will ensure that the page is always up-to-date, even if you are using a caching plugin. This will help to improve the performance of your WordPress site and fix any cache-related issues.

Code snippet for fixing cached Ajax WooCommerce registration:

// START Fixing Cached Ajax
function blorax_fix_cached_woocommerce_register() {
  // Get the current request.
  $request = wp_unslash($_REQUEST);

  // Check if the request is for WooCommerce registration.
  if (isset($request['action']) && $request['action'] == 'woocommerce-register') {
    // Update the nonce.
    $request['woocommerce-register-nonce'] = wp_create_nonce('woocommerce-register');

    // Disable caching for this request.
    wp_cache_add($_SERVER['REQUEST_URI'], false, 0, 'user');
  }
}

add_action('init', 'blorax_fix_cached_woocommerce_register');

This code snippet will disable caching for the WooCommerce registration page. This will ensure that the page is always up-to-date, even if you are using a caching plugin. This will help to improve the performance of your WordPress site and fix any cache-related issues.

The Difference Between login and woocommerce-login Snippets

The login and woocommerce-login snippets are both used to fix cached Ajax login in WordPress. However, there is a difference between the two snippets. The login snippet is used to fix cached Ajax login for the default WordPress login page, while the woocommerce-login snippet is used to fix the cached Ajax login for the WooCommerce login page.

If you are using WooCommerce, you should use the woocommerce-login snippet instead of the login snippet. This will ensure that the WooCommerce login page is always up-to-date, even if you are using a caching plugin.

The Difference Between register and woocommerce-register Snippets

The register and woocommerce-register snippets are both used to fix cached Ajax registration in WordPress. However, there is a difference between the two snippets. The register snippet is used to fix cached Ajax registration for the default WordPress registration page, while the woocommerce-register snippet is used to fix cached Ajax registration for the WooCommerce registration page.

If you are using WooCommerce, you should use the woocommerce-register snippet instead of the register snippet. This will ensure that the WooCommerce registration page is always up-to-date, even if you are using a caching plugin.

How to use the code snippets:

To use the code snippets, you need to add them to your WordPress theme function.php file (using a child theme is recommended) or any plugins with the possibility to add code snippets to your theme.

Please note! Take a FULL Backup of your website before ANY Optimization steps and then TEST it.

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Comment (1)

  • GarryAngem Reply

    What’s your favorite thing about exploring new ideas or topics?

    February 16 at 18:40

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