离子角度查询字符串解析以登录

Question

  logindata:any ={};

  constructor(
    public navCtrl:NavController,
    public http:Http
  ) {
    this.logindata.username="";
    this.logindata.password="";

    let url:string = "http://demo.in/app/userdetails.php?userid=""&password=""";
    let dataPost =JSON.stringify ({
        userid:this.logindata.username,
        password:this.logindata.password
    });

    this.http.post(url,dataPost)
    .map(res=>res.json())
    .subscribe(data =>{
        console.log(data);
    })

  }

当我在userid中解析用户输入并输入密码时，此离子角错误。详细信息输入其显示错误输入是否正确，我不确定，因为我是初学者

Answer 1

不建议将用户名和密码作为url参数传递

对于发布网址http://demo.in/app/userdetails.php。使用以下代码

let url:string = "http://demo.in/app/userdetails.php";
let dataPost =JSON.stringify ({
    userid:this.logindata.username,
    password:this.logindata.password
});
this.http.post(url,dataPost)
    .map(res=>res.json())
    .subscribe(data =>{
        console.log(data);
    })

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