title: Problems with radiobutton in angular
body: <p>I have following problem with radiobuttons in angular. The ng-change directive doesn't seems to run. Event on change on elements works.</p>
  
  <p>HTML code</p>
  
  <pre><code>&lt;div class="radio" ng-repeat="app in appUsed"&gt;
              &lt;label for="&lt;% app %&gt;"&gt;
                  &lt;input type="radio"
                         id="&lt;% app %&gt;"
                         name="app"
                         ng-change="$parent.clear()"
                         ng-value="&lt;% app %&gt;"
                         ng-model="$parent.results['psi']['app_version']"&gt;
                  &lt;% app %&gt;
              &lt;/label&gt;
          &lt;/div&gt;
          &lt;div class="radio"&gt;
              &lt;label&gt;
                  &lt;input type="radio"
                         id="other"
                         name="app"
                         ng-value='other'
                         ng-model="results['psi']['app_version']"
                         ng-change="enableOther()}"
                         &gt; Other:
                  &lt;input type ='text' id="otherAppValue" ng-model="otherRadioValue" ng-disabled="!otherRadioFlag"&gt;
              &lt;/label&gt;
          &lt;/div&gt;
  </code></pre>
  
  <p>The angular brackets was replaced with &lt;% %> because I work with laravel.</p>
  
  <p>Here's JS fragment. I want them to console sth if the button changes.</p>
  
  <pre><code>$scope.clear = function () {
  // $scope.clear = function() {
      console.log('lalala');
     // $scope.otherRadioFlag = false;
    //  $scope.otherRadioValue = "";
  }
  $scope.enableOther = function() {
  
      console.log('ssadasds');
   //   $scope.otherRadioFlag = true;
     // console.log($scope.otherRadioFlag);
  }
  </code></pre>
  
  <p>Can anyone help me?</p>