微信小程序打雁塔区E企盈小程序开红包效果

先看效果html：<view class='content'>  <view class="showHongbao">    <view class='hb_head' style='border-radius: {{hb_head_radius}}rpx {{hb_head_radius}}rpx 0 0;'></view>    <view class='hb_body' style='top:{{hb_body_top}}rpx;border-radius: {{hb_body_radius_shang}}rpx {{hb_body_radius_shang}}rpx开通宝宝早教小程序电话:4006-838-530 {{hb_body_radius_xia}}rpx {{hb_body_radius_xia}}rpx;z-index: {{hb_body_zindex}};'></view>    <view class='hb_open' style='top:{{hd_open_top}}rpx;' bindtap='openHongbao' wx:if="{{show_open}}"><text>开</text></view>    <view class='hb_money' style='top:{{hb_money_top}}rpx;'><text>恭喜中奖一个亿 完成小目标</text></view>    <view class='hb_foot'></view>  </view></view>

css：.showHongbao{  position: absolute;  width: 400rpx;  height: 600rpx;  margin-top:200rpx;  margin-left:180rpx;  background: rgb(173, 173, 175);}.hb_foot{  position: absolute;  top: 240rpx;  width: 400rpx;  height: 360rpx;  background: #CD0000;  border-radius: 0 0 30rpx 30rpx;  z-index: 3;}.hb_head{  position: absolute;  top: 120rpx;  width: 400rpx;  height: 120rpx;  background: red;  z-index: 1;}.hb_body{  position: absolute;  top: 240rpx;  width: 400rpx;  height: 120rpx;  background: red;}.hb_open{  position: absolute;  z-index: 5;  background: #EEEE00;  width: 100rpx;  height: 100rpx;  border-radius: 50rpx;  left: 150rpx;  line-height: 100rpx;  text-align: center;  color: #A6A6A6;}.hb_money{  position: absolute;  left:50rpx;  width: 300rpx;  height:300rpx;  background: white;  z-index: 2;  text-align: center;  line-height: 100rpx;}

js:// pages/news/news.jsPage({  data: {    hd_open_top:290,    hb_body_top:240,    hb_head_radius:30,    show_open:true,    hb_body_radius_shang:0,    hb_body_radius_xia:120,    hb_money_top:240,    hb_body_zindex:4  },  openHongbao:function(){    var hd_open_top = this.data.hd_open_top;    var hb_body_top = this.data.hb_body_top;    var hb_body_radius_shang = this.data.hb_body_radius_shang;    var hb_body_radius_xia = this.data.hb_body_radius_xia;    var hb_money_top = this.data.hb_money_top;    var that = this;    if (hd_open_top < 360){      var timerTem = setTimeout(function () {        hd_open_top = hd_open_top + 10;        that.setData({          hd_open_top: hd_open_top        })        that.openHongbao()      }, 20)    } else if (hb_body_top > 0){      var timerTem = setTimeout(function () {        hb_body_top = hb_body_top - 20;        hb_body_radius_xia = hb_body_radius_xia -10;        hb_body_radius_开通学步车小程序电话:4006-838-530shang = hb_body_radius_shang + 10;        that.setData({          hb_body_top: hb_body_top,          show_open:false,          hb_head_radius:0,          hb_body_radius_xia: hb_body_radius_xia,          hb_body_radius_shang: hb_body_radius_shang        })        that.openHongbao()      }, 20)    } else if (hb_money_top > 10){      var timerTem = setTimeout(function () {        hb_money_top = hb_money_top - 2;        that.setData({          hb_money_top: hb_money_top,          hb_body_zindex:1        })        that.openH开通防辐射眼镜小程序电话:4006-838-530ongbao()      }, 20)    }  }})

代码很简单，看不懂再留言吧。红包雨效果见微信小程序实现红包雨效果微信小程序