javascript - 离子刷新通知是wordpress

Question

我如何更新这种不时带来新闻的方法？

这是我的鳕鱼：

export class HomePage {
api_url:string='http://despertadorlavalle.com.ar/wp-json/wp/v2/posts…';
posts:any;

constructor(public navCtrl: NavController,public http:Http) {
this.getNotices();

}

ionViewDidLoad(){
console.log('ionViewDidLoad HomePage');

}

getNotices(){
this.http.get(this.api_url)
.map(res => res.json()).subscribe(posts =>{
this.posts=posts;
})
}

}

标签： javascripthtmlangularjswordpressionic-framework