准备一个获取数据的接口
–注–:页面可能有点简陋,我们这里主要写如何操作dom来实现分页的功能。
这里我是用node搭建了一个简易的服务器,用来给前端发送数据:
const express = require("express");
const app = express();
// 解决跨域
const cors = require('cors')
app.use(cors());
// 这里是我们的数据
let user = [
{
name:"张三"
},
{
name:"李四"
},
{
name:"王二"
},
{
name:"李五"
},
{
name:"make"
},
{
name:"two"
},
{
name:"three"
},
{
name:"four"
},
{
name:"five"
},
{
name:"six"
},
{
name:"ele"
},
{
name:"poi"
},
{
name:"Yheii"
},
{
name:"Ojjn"
},
{
name:"Pdwd"
},
{
name:"Iuijn"
},
{
name:"Wfaf"
},
{
name:"Ldad"
},
{
name:"IOp"
},
{
name:"NKO"
},
{
name:"1122"
},
{
name:"3344"
},
{
name:'5566'
},
{
name:"7788"
},
{
name:"9900"
},
{
name:"ooop"
},
{
name:"164d"
},
{
name:'164d4w'
},
{
name:"dwad1"
},
{
name:"pkoih"
},
{
name:"ooop"
},
{
name:"164d"
}