title: Angular 2 display Array in array
body: <p>If I have this array : </p>
  
  <pre><code>array = [
  {
    img: [
          {0: 'http://hairsalonfurniture.eu/wp-uploads/750x480_how-to-create-a-nice-hair-salon-s-reception-gjzd.jpg',},
          {1: 'http://hairsalonfurniture.eu/wp-uploads/750x480_how-to-create-a-nice-hair-salon-s-reception-gjzd.jpg',},
        ],
  }
  
  {
    img: [
          {0: 'http://hairsalonfurniture.eu/wp-uploads/750x480_how-to-create-a-nice-hair-salon-s-reception-gjzd.jpg',},
          {1: 'http://hairsalonfurniture.eu/wp-uploads/750x480_how-to-create-a-nice-hair-salon-s-reception-gjzd.jpg',},
        ],
  }
  ]
  </code></pre>
  
  <p>How do I display it in HTML ? I know how to display one img if it was img : 'url' it would look like this ; </p>
  
  <pre><code>this.imgs = this.myprovider.getArray();
  </code></pre>
  
  <p>HTML :</p>
  
  <pre><code>&lt;div ngfor="let item of imgs"&gt;{{item.img}}&lt;/div&gt;
  </code></pre>