Change the content of the new admin email in WordPress

Introducing the new admin email management hooks in WordPress

In the world of WordPress, Hooks are one of the most essential tools for modifying and customizing default behaviors of the system. One of these Hooks, new_admin_email_content, allows us to change the email content sent to new administrators. This feature is particularly useful for websites that want to provide a better user experience, making it very practical.

By using this Hook, we can easily modify the email content that is sent to new users, enabling access to more personalized information. For example, we can send more relevant information about the website to the new administrator or even add links to useful resources. This work not only helps new users but also allows them to better familiarize themselves with the system.

It should be noted that to use this Hook, it is best to create a code that can fit into the functions.php file of your theme. This way, your code will execute each time a new installation occurs. Also, be aware that you must use the add_filter function to connect your code to this Hook.

Now let’s take a look at the code related to this Hook to become more familiar with it. We intend to provide an example of this topic that shows how we can change the email content and add additional information to it. After observing the code, we will discuss it line by line.

Sample Code

add_filter('new_admin_email_content', 'custom_new_admin_email_content');

function custom_new_admin_email_content($content) {
    $additional_info = "This email welcomes you to our website! Here are some resources for you:";
    $additional_info .= "\n- Quick Start Guide
- Our Blog
- User Support";
    return $content . '\n\n' . $additional_info;
}

Code Explanation