解决layui checkbox 提交多个值的问题

<div class="layui-form-item" >   <label class="layui-form-label">品种</label>   <div class="layui-input-inline">     {foreach $quotation_type as $key=>$val}        <input name="quotation_type" lay-skin="primary" value="{$key}" title="{$val}" type="checkbox">     {/foreach}   </div></div>

//获取checkbox数据quotation = new Array();$("input:checkbox[name='quotation_type']:checked").each(function(){   quotation.push($(this).val());});var json = {};for (var i = 0; i < quotation.length; i++) {   json[i] = quotation[i];}let myJson = JSON.stringify(json);data.field.quotation_type = myJson ;

//提交的checkbox  提交过来的是json字符串$data['quotation_type'] = json_decode($request->post('quotation_type'),true);