Angular: Empty Fiddle

http://angularjs.org/

HTML

<script src="http://code.angularjs.org/angular-1.0.1.js"></script>
<div ng-controller="MyCtrl">
    <div>broken
        <img id="broken" ng-src="http://jsfiddle.net/img/{{ pathExt }}" style="background-color: black" />
    </div>
    <div>Ok
        <img id="ok" ng-src="{{pathExt &&  'http://jsfiddle.net/img/' + pathExt }}" style="background-color: black" />
    </div>
    <div>Best
        <img id="best" ng-src="{{getImage()}}" style="background-color: red" />
    </div>
</div>

JavaScript

var myApp = angular.module('myApp', []);

function MyCtrl($scope, $timeout) {

    $scope.getImage = function () {
        return $scope.path;
    }
    $timeout(function () {
        $scope.pathExt = '[email protected]';
    }, 5000);

    $scope.path = 'http://jsfiddle.net/img/[email protected]';
};