Sometimes we have to use the filter field output to output data from an array. That's very good, the problem comes when the value returned is the ID of a post or a timestamp. So we can't use the filter filed output again to format the returned value. In my case it returns 19, but I want to show the title of post 19.
Sometimes we have to use the filter field output to output data from an array. That's very good, the problem comes when the value returned is the ID of a post or a timestamp. So we can't use the filter filed output again to format the returned value. In my case it returns 19, but I want to show the title of post 19.