ng-bind-html标签在IE8浏览器显示不出内容，IE10或其他浏览器都可以显示出来。求教这个IE8怎么破？

代码奉上，谢谢各路大神了
<div ng-controller="myCtrl">
<p ng-bind-html="myText"></p>
</div>
<script>
var app = angular.module("myApp", ['ngSanitize']);
app.controller("myCtrl", function($scope,$sce) {
$scope.myText1 = "My name is: <h1>John Doe</h1>";
$scope.myText = $sce.trustAsHtml($scope.myText1);
});
</script>

亲，你解决了吗？差不多一年了，肯定解决了吧。。是怎么解决的？我用{{}}，ng-bind在ie下都不兼容。能否告知?