Store each field the user creates as an array in a post meta field, the array would contain the name and a reference to the field type. You could also store additional data within the array, like if it’s required and the type of validation to apply.
Store each field the user creates as an array in a post meta field, the array would contain the name and a reference to the field type. You could also store additional data within the array, like if it’s required and the type of validation to apply.