angularwork/app/controllers/footer.controller.js

(function () {
'use strict';
app.controller('Header', function($scope) {
	console.log("OK");
	$scope.sortField = 'index';
	$scope.sortBy = function(field) {
	console.log(field);
	$scope.sortField = ($scope.sortField === field) ? '-' + field : field;
}

})



})();