如何啓用選中已被禁用的按鈕點擊jQuery中的選擇框？

Question

如何禁用jsp中的頁面加載選擇框，然後如何啓用選擇框上的按鈕點擊jQuery？ 下面我的代碼。

<select disabled="disabled" class="chzn-select chosen-select-deselect chzn-select-width" style="width: 100px" id="workweekmonday" name="workweekmonday" > 
<option value="0" selected="selected">Full Day</option> 
<option value="4">Half Day</option> 
<option value="8">Non-working Day</option> 
</select> 
<div class="col-md-2 col-md-offset-3"> 
<button type="button" class="btn btn-theme02 btn-block" id="btnsaveworkweek"> 
<i class="fa fa-save"></i> Edit 
</button> 
</div> 

Answer 1

$(document).ready(function(){ 
    $("select").chosen(); 
    $("#workweekmonday").prop('disabled', 'disabled'); //On load disabled select 

    $("#btnsaveworkweek").click(function(){ 
     $("#workweekmonday").prop('disabled', false); //On button click enabled select 
    }); 
}); 

JS Fiddle

Answer 2

試試這個：

$("#btnsaveworkweek").click(function(){ 
    $("#workweekmonday").removeProp('disabled'); 
}); 

演示： http://jsfiddle.net/66a15zoc/