1/fore-end/pages/append/append.wxml

<!--pages/append/append.wxml-->
<!-- title -->
<view class="title">
    <!-- 标题 -->
    <view style="float: left; font-weight: 700; font-size: 45rpx; margin-top: 10rpx;">发布商品</view>
    <!-- 存草稿--缓存 -->
    <!-- <view style="float: left; margin-left: 300rpx; margin-top: 20rpx;">存草稿</view> -->
    <!-- 发布 -->
    <view style="float: right;" bind:tap="upData">
        <van-button round type="info">发布</van-button>
    </view>
</view>

<!-- 商品描述模块 -->
<view class="discribe">
    <view>
        <textarea placeholder="标题" style="width: 690rpx; height: 100rpx;" bindinput="titleInput"/>
    </view>
    <view class="textLine">
        <!-- <input type="text" placeholder="描述一下商品..."/> -->
        <textarea placeholder="描述一下商品..." style="width: 690rpx;" bindinput="describeInput"/>
    </view>
    <!-- 选择图片 -->
    <view class="upLoad">
        <!-- <van-image fit="cover" width="100" height="100" src="{{goodsURL}}" bindtap="chooseImage" style="float: left;"/> -->
        <van-uploader file-list="{{ fileList }}" bind:after-read="afterRead" max-count="3" deletable="{{true}}"/>
    </view>
</view>

<!-- 商品导航栏 -->
<view class="navigation">
    <view class="nav nav_price">
        <text style="float: left; font-weight: 600;">价格</text>
        <view style="float: left; margin-left: 540rpx; margin-top: -50rpx; position: relative;">
                <input type="number" placeholder="￥0.00" bindinput="numInput"/>
        </view>
    </view>
    <view class="nav">
        <text style="float: left; font-weight: 600; margin-top: 8rpx;">交易地点</text>
        <view style="float: left; margin-left: 310rpx; margin-top: -50rpx; margin-right: -70rpx; position: relative;">
                <input type="number" placeholder="                           地点" bindinput="adressInput"/>
        </view>
    </view>
    <view class="nav">
        <text style="float: left; font-weight: 600; margin-top: 8rpx;">分类选择</text>
        <van-icon name="arrow" style="float: right; margin-top: 20rpx;"  bind:tap="popChange"/>
        <van-popup show="{{ popShow }}" position="bottom" custom-style="height: 50%;overflow:hidden">
            <van-picker value-key="{{valueKeyName}}" id="picker" show-toolbar title="{{label}}" columns="{{ columns }}" bind:cancel="onCancel" bind:confirm="onConfirm" />
        </van-popup>
        <view style="float: right; margin-top: 10rpx; margin-right: 10rpx;">{{valueKeyName}}</view>
    </view>
</view>