/*
三种数据请求方式
vue-resource
axios
fetch-jsonp
*/

cnpm install vue-resource --save

import VueResource from ‘vue-resource‘;
Vue.use(VueResource)

<template>
    <div>
        <h2>这是一个首页组件</h2>
        <button @click="getData()">请求数据</button>
        <hr>
        <br>
        <ul>
          <li v-for="(item,index) in list" :key="index">{{item.title}}</li>
        </ul>
    </div>
</template>
<script>
/*
三种数据请求方式
vue-resource
axios
fetch-jsonp
*/
export default {
  name: ‘home‘,  
  data () {
    return {
        msg:‘首页组件‘,
        list:[]
    }
  },
  methods:{
    getData(){
      // 请求数据
      var api=‘http://www.phonegap100.com/appapi.php?a=getPortalList&catid=20&page=1‘
      var _self=this
      this.$http.get(api).then(
        function (response) {
          console.log(response)
          _self.list=response.data.result
        },
        function(err){
          console.log(err)
        }
      )
    }
  },
  components:{
  }

}
</script>
<style lang="scss" scoped>
h2{
    color: red;
}
</style>

cnpm install axios --save

<template>
    <div>
        <h2>这是一个首页组件</h2>
        <button @click="getData()">请求数据</button>
        <hr>
        <br>
        <ul>
          <li v-for="(item,index) in list" :key="index">{{item.title}}</li>
        </ul>
    </div>
</template>
<script>
import Axios from ‘axios‘;
export default {
  name: ‘home‘,  
  data () {
    return {
        msg:‘首页组件‘,
        list:[]
    }
  },
  methods:{
    getData(){
      // 请求数据
      var api=‘http://www.phonegap100.com/appapi.php?a=getPortalList&catid=20&page=1‘
      Axios.get(api).then((response)=>{console.log(response);this.list=response.data.result}).catch((err)=>{console.log(err)})
    }
  },
  components:{
  }

}
</script>
<style lang="scss" scoped>
h2{
    color: red;
}
</style>