jQuery - 启用/禁用toggle()中的选择框;

Question

我有一个实例,我想根据点击更改文本和选择框的状态.

$("#foo").click(function(){

 $("#mytext").toggle();
 $(this).text($(this.text() == 'on' ? 'off' : 'on');
 // here i also want to enable and disable a select box, not sure how to do this other   then checking if the value of (this).text is on or off.

});

非常感谢!

Answer 1

var status = $(this).text();

$('#dropdownId').prop('disabled',status != 'on');