If you have a lot of number fields, try this:
class="<?php pt_fields_validation($result->field_name); if ($result->field_req) echo ' required';?>"
in your child-theme function.php add this:
If you have a lot of number fields, try this:
class="<?php pt_fields_validation($result->field_name); if ($result->field_req) echo ' required';?>"
in your child-theme function.php add this: