样式:
张三,李四的数据添加如下
//JavaScript代码区域
layui.use(['table', 'layer', 'jquery', 'form'], function() {
var table = layui.table;
var layer = layui.layer;
var $ = layui.jquery;
var form = layui.form;
var type = $('#decSelect').attr('type');
alert(type);
//重新渲染表单
function renderForm() {
layui.use('form', function() {
var form = layui.form; //高版本建议把括号去掉，有的低版本，需要加()
form.render();
});
}
$.each([{
id: 3,
name: "张三"
},{
id: 4,
name: "李四"
}], function(key, value) {
alert(value.name);
$("#decSelect").append("<option value=" + value.id + ">" + value.name + "</option>");
});
renderForm(); //表单重新渲染，要不然添加完显示不出来新的option
});
页面:
<form class="layui-form" action="">
<div class="layui-form-item proSelect">
<label class="layui-form-label">学生姓名</label>
<div class="layui-input-block editWidth">
<select name="list" lay-verify="required" id="decSelect" type="" url="">
<option value="">请选择</option>
</select>
</div>
</div>
</form>
