But I want only one term to be introduced.
How do I introduce one term from the taxonomy?
It seems to me that the code I wrote is not good because it does not have an array.
Can you give me a piece of code that will filter and display only one term out of taxonomy?
Now I see there is another problem.
When I save something within a group of fields I have another blank field added.
It happens to me in all groups when I save.
What’s going on here?
Anyone understand what the glitch is?
Can I apply this filter to several fields at a time?
Or you have to copy it on each field separately
I’m getting an error on:
$valid = 'enter only numbers';
why?
thank you
I found the possibility. Thanks anyway
I understood!
And how do I verify that they can only enter numbers?
Thanks!
I want to enable to add a space between the letters.
how do I do it?
Thank you!!
I entered all this code and changed only:
'acf/validate_value/name=XXX'
When I enter data in the frontend, the wordpress crashes.
What’s the solution? And am I doing it right?