Reply To: Adding Required Input Parameters for Custom Field

• viracochadatos

• October 5, 2021 at 10:53 am

Hi John,

Thank you very much for the help!

I am getting an error on the following line: || !preg_match(‘/[0-9a-zA-Z]$/’, $value) // ends is something other than a letter or number) {
$valid = ‘Value is not valid’;

“Your PHP code changes were rolled back due to an error on line 224 of file wp-content/themes/hestia-pro/functions.php. Please fix and try saving again.

syntax error, unexpected ‘a’ (T_STRING), expecting ‘]'”