How to Update Code Snippet in functions.php file on your WordPress/WooCommerce site?

Want to update custom code snippets on your WordPress site?

[mamoon]

You're the absolute GOAT. Love everything about you.

[ThePrankingGuys]

Thank you so much man I wish you a lot of success in life and in money making you modasoka

[shathoya]

thank you, is there any code to allow only to input English numbers digits on field

[fabts]

What if you don't have the Editor in your appearance menu?

[AniketBelwalkarB]

This isn't the correct way of updating or adding code. It could cause issue and you would not be able to access the site's backend to resolve it.

You could have added FileZilla or CyberDuck in tutorial to correctly update files.

Do let me know if you have any doubts or queries on the same, i would be happy to direct you in the right direction.