title: How to call JSON data “@”
body: <p>my url json is @_____ ,but i can't to call this. how to get it ?
  thanks you for your answers.</p>
  
  <pre><code> "    RESULT":{
            "FACET":[{ "@NAME" : "creator", "@COUNT" : "20",
              "FACET_VALUES":[
              {
                "@KEY":"Book Company1",
                "@VALUE":"13"},
              {
                "@KEY":"Book Company1์",
                "@VALUE":"10"}
              ]
  </code></pre>
  
  <p>.</p>
  
  <pre><code>this.http.get("my_url")
              .subscribe(data =&gt;{
                       this.items=data.json().RESULT.FACET.FACET_VALUES;
              },error=&gt;{
                  console.log(error);
              } );
  </code></pre>
  
  <p>.</p>
  
  <pre><code>&lt;ion-list&gt;
      &lt;ion-item *ngFor="let item of items" (click)="itemClicked($event,item)"&gt;
        &lt;h2&gt;{{item.@KEY}}&lt;/h2&gt; /////this error 
        &lt;p&gt;{{item.@VALUE}}&lt;/p&gt; /////this error 
        &lt;button ion-button clear item-right (click)="buttonClick($event)"&gt;View&lt;/button&gt;
      &lt;/ion-item&gt;
    &lt;/ion-list&gt;
  </code></pre>