How to Enable or Disable PHP Error Messages in .htaccess

Managing PHP error messages is essential for debugging and ensuring security in a production environment. In this guide, we’ll explain how to enable and disable PHP error messages using the .htaccess file.

Steps to Manage PHP Error Messages in .htaccess

1. Access Your Account via SSH

Start by logging into your account using SSH to access the required files.

2. Modify the .htaccess File

Using a text editor, edit the .htaccess file located in the directory where PHP is executed.

To disable PHP error messages, add the following line:

php_flag display_errors Off

To enable PHP error messages, use this line:

php_flag display_errors On

3. Save and Exit

After making the necessary changes, save the .htaccess file and exit the text editor.

4. Verify the Changes

To confirm the new settings, create a PHP test file in the same directory as the .htaccess file. Insert the following code into the file:

<?php phpinfo(); ?>

Load the test file in your web browser and search for the display_errors directive. The Local Value column should reflect the setting defined in the .htaccess file.

Conclusion

By following these steps, you can efficiently enable or disable PHP error messages through the .htaccess file. This is particularly useful for troubleshooting during development or ensuring error details are hidden in production.

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