JiangxiMiniProgram/pages/indexEntry/theory/theory.vue

<template>
	<view class="pageBgImg">
		<topNavbar title=" "></topNavbar>
		<view class="pad">
			<view class="h3">请选择您要学习的类型</view>
			<view class="radioBox">
				<view class="radioItem" v-for="(item,index) in radioArr" :key="index" @click="changeNav(item)">
					<view class="text">{{ item.text }}</view>
					<view class="icon">
						<image src="@/static/images/index/radio_cli.png" mode="" v-if="currentId==item.id"></image>
						<image src="@/static/images/index/radio_nor.png" mode="" v-else></image>
					</view>
				</view>
			</view>
			<view class="btn">去练习</view>
		</view>
	</view>
</template>

<script>
	export default {
		data() {
			return {
				radioArr: [
					{text: '自学练习', id: 1},
					{text: '记录理论学时', id: 2},
					{text: '安全警示教育在线视频学习', id: 3},
				],
				currentId: 2,
			}
		},
		methods: {
			changeNav(item) {
				this.currentId = item.id
			}
		}
	}
</script>

<style lang="scss" scoped>
	.radioBox {
		width: 100%;
	}
	.h3 {
		font-size: 28rpx;
		color: #fff;
		padding: 20rpx 10rpx;
	}
	.radioItem {
		width: 100%;
		height: 120rpx;
		background: #FFFFFF;
		border-radius: 16rpx;
		margin-bottom: 20rpx;
		display: flex;
		justify-content: space-between;
		align-items: center;
		padding: 0 32rpx;
		.text {
			font-size: 28rpx;
		}
		.icon {
			width: 32rpx;
			height: 32rpx;
		}
	}
	.btn {
		width: 396rpx;
		height: 72rpx;
		background: #1989FA;
		border-radius: 8rpx;
		font-size: 28rpx;
		color: #fff;
		text-align: center;
		line-height: 72rpx;
		margin: 140rpx auto 0 auto;
	}
</style>