Angular - how to get variable from local PHP file -


i want variable getdata.php file in src/assets folder of angular project.

<?php   ...  echo json_encode('test'); ?>

get-data.service :

import { injectable } '@angular/core'; import { http, response } '@angular/http'; import { observable } 'rxjs/rx';  import 'rxjs/add/operator/map';  @injectable() export class getdataservice {    constructor(private http: http) {}      gettest(): observable<any> {       return this.http.get('assets/getdata.php')                  .map(response => response.json());     } }

app.component :

import { component } '@angular/core';  import { getdataservice } './services/get-data.service';  @component({   selector: 'app-root',   templateurl: './app.component.html',   styleurls: ['./app.component.css'] }) export class appcomponent {      constructor(private getdataservice: getdataservice) { }      title = 'run chart generator';     data;      gettesttwo() {         this.getdataservice.gettest()             .subscribe(data => {                 this.data = data;                 console.log(this.data)             });     } }

when call function gettesttwo i've got:

syntaxerror: json.parse: unexpected character @ line 1 column 1 of json data

when change php echo json_encode('test') echo 'test' , service .map(response => response.json()) .map(response => response) i've got in console:

object { _body: "<?php include('simple_html_dom.ph…", status: 200, ok: true, statustext: "ok", headers: object, type: 2, url: "http://localhost:4200/assets/getdat…" }

how can retrieve variable php file?

@angular/cli: 1.4.1
@angular/core: 4.3.6

your php file won't work under nodejs project. need separate angular app server logic. use nginx or apache serve php file, able call in gettest() function.


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