个人技术分享

一、效果图:

点击搜索框,“请输入搜索内容消失”,可输入关键字

二、代码:

2.1、WXML代码:

<!--搜索框部分-->
    <view class="search">
        <view class="search-btn">🔍</view>
        <input type="text" placeholder="请输入搜索内容" bindinput="onSearchInput" value="{{search}}" />
        <view class="search_btn"   bindtap="onSearch">搜索</view>
    </view>

2.2、WXSS代码:

/* 搜索框*/

.search {
    display: flex;
    align-items: center;
    height: 90rpx;
    width: 720rpx;
    justify-content: space-between;
    padding: 0 20rpx;
    margin-top: 20rpx;
    margin-bottom: 20rpx;
    box-sizing: border-box;
    background-color: blue;
    opacity: 0.8;
    border-radius: 40rpx;
}

.search input {
    width: 480rpx;
}

.search .search_btn {
    height: 55rpx;
    width: 110rpx;
    border-radius: 55rpx;
    background-color: blue;
    color: #ffffff;
    text-align: center;
    line-height: 55rpx;
    cursor: pointer;
}