CODEWITHSUNDEEP
phpwordpresswoocommerce
DD77
DD77

Reputation: 816

How to use Regular Expression for username validation of woocommerce registration

I want to allow only fixed length digits as username for my woocommerce store. Is that possible to do?

For that I have edited my validate_username function in user.php. I have used below code but it's not working.

$valid = ( preg_match( "/\d{10,10}/", $username ) && ! empty( $sanitized ) );

I am very new for woocommerce as well for wordpress. Can anyone please help me?

Upvotes: 0

Views: 666

Answers (2)

Noah Cristino
Noah Cristino

Reputation: 777

I'm not familiar with wordpress or woocommerce, but in normal php you can just do something like this if (strlen($username) < 11) or if (strlen($username) <= 10)

Upvotes: 1

Shady Atef
Shady Atef

Reputation: 2401

Use this

^\d{10}$

Explanation

^ asserts position at start of the string

\d{10} matches 10 digits

$ asserts position at end of the string

Upvotes: 2

Related Questions