js怎么实现工资 +奖金 +其他 =年收入合计 并显示在年收入合计数据框里呢?
目前运行米有任何提示与计算 麻烦老师帮忙看看
页面代码内容如下:
<form class="layui-form model-form no-padding layui-form-pane" style="color: #B896E8" lay-filter="lrform" id="lrform">
<div class="layui-form-item model-form-footer text-center">
<button class="layui-btn" lay-filter="lrform-submit" lay-submit>确认</button>
<button class="layui-btn layui-btn-primary" type="button" ew-event="closeDialog">取消</button>
</div>
<fieldset class="layui-elem-field layui-field-title" style="margin-top: 20px;">
<legend>收入情况</legend>
</fieldset>
<div class="layui-row layui-col-space8">
<div class="layui-col-md4">
<div class="layui-form-item">
<label class="layui-form-label">年收入合计</label>
<div class="layui-input-block">
<input type="number" name="年收入合计" id="nianshouruheji_20" lay-verify="" value="" placeholder="" autocomplete="off" class="layui-input ">
</div>
</div>
</div>
<div class="layui-col-md4">
<div class="layui-form-item">
<label class="layui-form-label">工资</label>
<div class="layui-input-block">
<input type="number" name="工资" id="gongzi_21" lay-verify="" value="" placeholder="" autocomplete="off" class="layui-input " onc han ge="jisuan()">
</div>
</div>
</div>
<div class="layui-col-md4">
<div class="layui-form-item">
<label class="layui-form-label">奖金</label>
<div class="layui-input-block">
<input type="number" name="奖金" id="jiangjin_22" lay-verify="" value="" placeholder="" autocomplete="off" class="layui-input " onc han ge="jisuan()">
</div>
</div>
</div>
<div class="layui-col-md4">
<div class="layui-form-item">
<label class="layui-form-label">其他</label>
<div class="layui-input-block">
<input type="number" name="其他" id="qita_23" lay-verify="" value="" placeholder="" autocomplete="off" class="layui-input " onc han ge="jisuan()">
</div>
</div>
</div>
</div>
</div>
</form>
<script src="assets/js/testjs.js"></script>
testjs.js内容如下:
function jisuan(){
document.getElementById('nianshouruheji_20').value =document.getElementById('gongzi_21').value + document.getElementById('jiangjin_22').value + document.getElementById('qita_23').value;
}
[此贴子已经被作者于2022/4/21 13:55:20编辑过]