jquery dynamic select box + clone row

Question

Hello all, please help! I need use two jquery scripts - dynamic select box and clone row. Each of them work fine but I cannot find the way to use it together in one script. Thank you for any suggestion! Petr

//SCRIPT ADD ROW

$(function(){
      // start a counter for new row IDs
      // by setting it to the number
      // of existing rows
      var newRowNum = 0;

      // bind a click event to the "Add" link
      $('#addnew').click(function(){
       // increment the counter
       newRowNum += 1;

       // get the entire "Add" row --
       // "this" refers to the clicked element
       // and "parent" moves the selection up
       // to the parent node in the DOM
       var addRow = $(this).parent().parent();

       // copy the entire row from the DOM
       // with "clone"
       var newRow = addRow.clone();

       // set the values of the inputs
       // in the "Add" row to empty strings
       $('input', addRow).val('');

       // replace the HTML for the "Add" link 
       // with the new row number
       $('td:first-child', newRow).html(newRowNum);

       // insert a remove link in the last cell
       $('td:last-child', newRow).html('Remove');

       // loop through the inputs in the new row
       // and update the ID and name attributes
       $('input', newRow).each(function(i){
        var newID = newRowNum + '_' + i;
        $(this).attr('id',newID).attr('name',newID);
       });

       // insert the new row into the table
       // "before" the Add row
       addRow.before(newRow);

       // add the remove function to the new row
       $('a.remove', newRow).click(function(){
        $(this).parent().parent().remove();
        return false;    
       });

       // prevent the default click
       return false;
      });
     });

//SCRIPT SELECT BOX

function makeSublist(parent,child,isSubselectOptional,childVal)
{
    $("body").append("");
    $('.'+parent+child).html($("."+child+" option"));

    var parentValue = $('.'+parent).attr('value');
    $('.'+child).html($("."+parent+child+" .sub_"+parentValue).clone());

    childVal = (typeof childVal == "undefined")? "" : childVal ;
    $("."+child).val(childVal).attr('selected','selected');

    $('.'+parent).change(function(){
     var parentValue = $('.'+parent).attr('value');
     $('.'+child).html($("."+parent+child+" .sub_"+parentValue).clone());
     if(isSubselectOptional) $('.'+child).prepend(" -- Select -- ");
     $('.'+child).trigger("change");
     $('.'+child).focus();
    });
}

$(document).ready(function()
{
    makeSublist('child','grandsun', true, ''); 
    makeSublist('parent','child', false, '1'); 

     $("#selectListButton1").click(function(){
     alert( 'Value is: ' + $('.parent').val() );
    });
    $("#selectListButton2").click(function(){
     alert( 'Text is: ' + $('.child :selected').text() );
    }); 
});