Grab value or text from one element and put it in another

Get Element Text

$(function () {
  $('li.inliner').on('click', function () { //click on the li
    var content = $(this).text();//content is the text that you clicked on
 //PLACE THE TEXT INSIDE THE INPUT FIELD, YOU CAN CHANGE YOUR SELECTOR TO TARGET THE RIGHT INPUT
    $('input[name="art"]').val(content);
  });
});