import { Component } from '@angular/core'; import { NavController, NavParams } from 'ionic-angular'; @Component({ selector: 'page-lightbox', templateUrl: 'lightbox.html' }) export class LightboxPage { image: string; constructor(public navCtrl: NavController, private _params: NavParams) { this.image = this._params.get('image'); } close(event) { this.navCtrl.pop(); } }