title: Ionic show div only if toggle is checked
body: <p>I have the following code set up </p>
  
  <pre><code>&lt;ion-col&gt;
      &lt;ion-row&gt;
          &lt;ion-item&gt;
              &lt;ion-label&gt; Set safe zone for device&lt;/ion-label&gt;
              &lt;ion-toggle name ='safeZone' &gt;&lt;/ion-toggle&gt;
          &lt;/ion-item&gt;
          &lt;app-location-picker *ngIf= safeZone.checked&gt;
  
          &lt;/app-location-picker&gt;
      &lt;/ion-row&gt;
    &lt;/ion-col&gt;
  </code></pre>
  
  <p>and i only wish to display the app-location-picker if the ion-toggle i names safe-zone is checked i tried doing this but the system does not accept safezone after the ngif. Any help would be appreciated</p>