[jQuery] reseting values of input fields that have been cloned

[jarp]

new to jquery. here is what I am trying to do.

-- I am using the clone function to clone a table row.
-- the table row contains 3 input fields
-- they are inheriting the values already in them
-- i need to reset them to "" (blank")


$(document).ready(function() {
    // Initialise the table
    $("a.addNew").click(function() {
     var clonedRow = $("tbody.gltb tr#guest_new").clone();
     //this will grab the last table row.
        $("tbody.gltb tr#guest_new input").attr("value", "");
        $("tbody.gltb").append(clonedRow); //add the row back to the
table

      var n = $("tbody.gltb tr").length;
      //alert(n);
      //$("tbody.gltb tr#guest_new input").attr("value", "");
     //var r = $("tbody.gltb tr").get(n);
     // now i am lost :-(
   });
 });