How to properly write if condition in modx template?

Question

MODX

The product template has the field
How to display the product in the template by the IF condition so that if this field >=1 , then it would write in stock, and in any other case "under the order"?
Tried options:


do not work correctly

Answer 1

под заказ

Instruction in Russian on conditional output modifiers .

Answer 2

Through default, you can check for an empty field.
In general, everything is in the documentation https://docs.modx.pro/sistema/osnovyi/filtryi-vvod...