jQuery的：添加现有的 <option>标记<select>标签

Question

firstly thanks in advance. in my jsp page i have two tag . at run time i want to remove multiple selected options tag and insert these tag into another tag. whith following code i have done add and remove one option tag.

$("input[type=button]").removeAttr("disabled");
    var option =  $('#availableExpert option:selected');
    $('#availableExpert option:selected').remove();
    $('#assignedExpert').append('<option value='+option.val()+'>'+option.text()+'</option>');

how this is done with Multi select options tags ?

Answer 1

Use

$("input[type=button]").prop("disabled", false);
$('#availableExpert option:selected').detach().appendTo('#assignedExpert');