This example shows you the most common usage of input-attr option.
Here, we use input-attr on delete links as each link is attached to one entry identified by an id. You can see the html code by looking at the PHP handler.
|0||Some nerd born||10/07/1984 06:37:00||Delete|
|1||You opened that page||17/07/2019 09:02:11||Delete|