使用uniapp编写一款简洁实用的注册页面

<template>
  <view class="container">
    <view class="title">注册</view>
    <form class="form-box" @submit.prevent="onSubmit">
      <view class="input-box">
        <input class="input" type="text" placeholder="请输入邮箱/手机号" v-model="account" />
      </view>
      <view class="input-box">
        <input class="input" type="password" placeholder="请输入密码" v-model="password1" />
      </view>
      <view class="input-box">
        <input class="input" type="password" placeholder="请再次输入密码" v-model="password2" />
      </view>
     
      <button class="button" type="submit">注册</button>
    </form>
  </view>
</template>

<script>
export default {
  data() {
    return {
      account: "",
      password1: "",
      password2: "",
    };
  },
  methods: {
    onSubmit() {
      const { account, password1, password2 } = this;

      if (!account) {
        return uni.showToast({
          title: "请输入邮箱/手机号",
          icon: "none",
        });
      }

      if (!password1) {
        return uni.showToast({
          title: "请输入密码",
          icon: "none",
        });
      }

      if (!password2) {
        return uni.showToast({
          title: "请再次输入密码",
          icon: "none",
        });
      }

      if (password1 !== password2) {
        return uni.showToast({
          title: "两次输入的密码不一致",
          icon: "none",
        });
      }

      // 注册成功后跳转到首页
      uni.reDirectTo({
        url: "/pages/home/index",
      });
    },
  },
};
</script>

<style>
.container {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 100rpx;
  padding: 50rpx;
}

.form-box {
  width: 80%;
  border: 1px solid #ccc;
  border-radius: 5rpx;
  padding: 30rpx;
  margin-top: 20rpx;
}

.title {
  font-size: 36rpx;
  margin-bottom: 30rpx;
}

.input-box {
  margin-bottom: 20rpx;
}

.input {
  width: 100%;
  padding: 20rpx;
  font-size: 28rpx;
  border: 1px solid #ccc;
  border-radius: 5rpx;
}

.button {
  width: 100%;
  padding: 20rpx;
  font-size: 28rpx;
  background-color: #00aeef;
  border: none;
  border-radius: 5rpx;
  color: white;
  cursor: pointer;
}
</style>