1. 另外一种写法的axios网络请求
1.1 代码
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
</head>
<body>
<div id="app">
<h1>{{p}}</h1>
<button @click="btnUp">上一页</button>
<button @click="btnDown">下一页</button>
<ul>
<li v-for="item in listArr">{{item.title}}</li>
</ul>
</div>
<script src="./js/vue.js"></script>
<script src="./js/axios.min.js"></script>
<script>
var vm=new Vue({
el:'#app',
data:{
p: 1,
listArr:[]
},
methods:{
btnUp(){
this.p--;
if(this.p <= 0){
this.p=1;
return
}
this.getData();
},
btnDown(){
this.p++;
if(this.p > this.listArr.length){
this.p = this.listArr.length;
return
}
this.getData()
},
getData(){
axios({
url: "https://ku.qingnian8.com/dataApi/qingKu/getList.php",
params: {
page: this.p
}
}).then((res)=>{
console.log(res)
this.listArr=res.data
});
}
},
created(){
this.getData();//调用getData函数
}
});
</script>
</body>
</html>1.2 显示效果
