What is WordPress Hook: retrieve_password_message
The retrieve_password_message hook in WordPress is used to modify the message sent to users when they request a password reset. It allows developers to customize the content of the email sent to users when they forget their password.
Understanding the Hook: retrieve_password_message
The retrieve_password_message hook is located within the wp-login.php file, specifically in the retrieve_password function. This function is responsible for handling the password reset process in WordPress. By using the retrieve_password_message hook, developers can modify the default message sent to users when they request a password reset.
Hook Parameters (if applicable): retrieve_password_message
The retrieve_password_message hook does not accept any parameters. Developers can directly modify the message content within the function hooked to retrieve_password_message.
Hook Doesn’t Work: retrieve_password_message
If the retrieve_password_message hook doesn’t work as expected, it could be due to a conflict with another plugin or theme function that is also modifying the password reset message. To troubleshoot, developers should deactivate other plugins and switch to a default theme to see if the issue persists. Additionally, checking for syntax errors in the custom function hooked to retrieve_password_message is recommended.
Best Practices & Usage Notes (if applicable): retrieve_password_message
When using the retrieve_password_message hook, it’s important to keep the message content clear and informative for users. Avoid including any sensitive information in the message, as it will be sent via email. Additionally, developers should test the modified message to ensure that it displays correctly and is delivered to users without any issues.
Usage Example: retrieve_password_message
“`php
function custom_retrieve_password_message( $message, $key, $user_login, $user_data ) {
// Modify the password reset message here
$message = “Dear ” . $user_data->display_name . “,nn”;
$message .= “You have requested to reset your password. Please click on the following link to reset your password: ” . network_site_url(“wp-login.php?action=rp&key=$key&login=” . rawurlencode($user_login), ‘login’) . “nn”;
$message .= “If you did not request a password reset, please ignore this email.nn”;
$message .= “Thank you,n”;
$message .= get_bloginfo(‘name’);
return $message;
}
add_filter( ‘retrieve_password_message’, ‘custom_retrieve_password_message’, 10, 4 );
“`
