标签：group 菜单 cli htm href exp The pop rop
// bootstrap下拉菜单 <div class="btn-group"> <button id="button_text" type="button" class="btn btn-default dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> Action <span class="caret"></span> </button> <ul class="dropdown-menu"> <li><a href="#" class="a-1">Action</a></li> <li><a href="#" class="a-1">Another action</a></li> <li><a href="#" class="a-1">Something else here</a></li> <li role="separator" class="divider"></li> <li><a href="#" class="a-1">Separated link</a></li> </ul> </div>
// 点击拉下框选项，替换展示内容
$(".a-1").click(function () {
var val = $(this).html();
$("#button_text").text(val)
})
标签：group 菜单 cli htm href exp The pop rop
原文地址：https://www.cnblogs.com/aaronthon/p/11391237.html
