User login name without white spaces
Now ACFCP plugin can not control the system profile fields.
For example User login name
Some site owners want to disallow enter white spaces in this field in registration form.
For example: need "username" or "user_name" instead of "user name"
There how you can do it now:
1. Open file
\wp-content\plugins\advanced-custom-fields-for-ClassiPress\js\acf-script.js
2. Find line
$('#user_login').addClass('required');
3. Add below
$('#user_login').addClass('nowhitespace');
This will temporary solution while the plugin is not able to control the system fields
Thanks