像这样吗
http://jsfiddle.net/bateast/RJmhB/1/
HTML:
<body ng-app="test"> <my-dir ng-model="test"></my-dir> <input type="text" ng-model="test"/></body>
JS:
angular.module('test', []) .directive('myDir', function() { return { restrict: 'E', scope: { ngModel: '=' }, template: '<div><input type="text" ng-model="ngModel"></div>', }; });


