Quickest way to update 1000+ pages?

Is the button on the content of every page and not in the header or footer? If so, you should be using templates so you don’t get stuck in this situation. But if that is the case, I would probably use a plugin called Better Search Replace. It basically lets you do a find and replace on all text in the database, which should include the buttons.

Updating a “Contact Us” button or any similar element across 1000+ pages in a WordPress site, especially when dealing with multiple languages, sounds like a monumental task if approached manually. However, there are several efficient methods to make this update across all pages at once:

### 1. **Use a Plugin:**
There are several WordPress plugins designed for search and replace functions. These can be used to update content across your site. A plugin like “Better Search Replace” can be particularly useful. You would search for the current HTML or shortcode that generates the “Contact Us” button and replace it with the new code. This method works well if the button is added to your pages using a consistent code snippet.

– **Note:** Always backup your website before performing bulk operations.

### 2. **Update the Theme’s Template File:**
If your “Contact Us” button is added through a template file that’s included in all relevant pages, you simply need to update the button in this single file. This could be in a PHP file in your theme or child theme directory.

### 3. **Use a Child Theme with Custom Functions:**
If you haven’t done so, create a child theme to avoid losing customizations when the parent theme updates. You can then add a custom function to your child theme’s `functions.php` file that programmatically updates the “Contact Us” button across all pages.

### 4. **WordPress Multisite Language Solution:**
For a website with multiple languages, ensure that the method you choose supports multisite configurations or multilingual plugins like WPML or Polylang, if you’re using them. These plugins often have their own ways to synchronize changes across different languages.

### 5. **Custom SQL Query:**
For more advanced users, a custom SQL query can be executed directly on the WordPress database to replace the button code. This is the most direct but also riskiest method, as it requires a good understanding of SQL and the WordPress database structure. Always backup your database before attempting this.

### 6. **Use Translation Management:**
If your button’s text changes based on language, and you’re using a translation plugin, you may be able to update the button text directly within the translation management dashboard, which will then reflect across all instances where the translated text is used.

### Workflow Suggestion:
Given the scale and the multilingual aspect of your site, I would recommend starting with the plugin approach for its simplicity and safety. If the “Contact Us” button is part of a template file or inserted through a common function, then updating the template or the function in a child theme would be the next best approach.

Always remember to backup your site before making bulk changes. This can be done through your hosting provider or with a plugin designed for backups. This way, if anything goes wrong, you can restore your site to its previous state.