Question

I have a table with function “add new column”. When it is pressed, a new column is added, but it has previous column values. How can I clean cloned input value?

My table looks like:

<tr>
<td><input style="width:80%" id="row_name2" type="text" name="option[0][]" value="" /></td>
</tr>

jquery:

var table = line.parentNode.parentNode;
        jQuery.each( jQuery('tbody tr',table) , function(i, obj){
            jQuery('td:eq('+(cols-2)+')',obj).after(
                jQuery('td:eq('+(cols-2)+')',obj).clone()

            );
        });

Answer 1

Add .find('input').val('') after the .clone() method.