Angular JS shows HTML within the tag

问题

I am trying to insert HTML inside template using ng-bind-html-unsafe attribute. But for some reason its not working.

My code:

<tr class="white two-button" ng-repeat="(key,value) in recommendations | ojoScoreFilter:ojoScore | relevancyScoreFilter:relevancyScore | orderBy:predicate:reverse">
<td>
<div ng-bind-html-unsafe="value.button"></div>
</td>
</tr>

I am not able to see the HTML. If I change ng-bind-html-unsafe="value.button" to ng-bind-html-unsafe="{{value.button}}" then it shows HTML but within the attribute, something like this:

<div ng-bind-html-unsafe="&lt;a class=&quot;action_hrefs full-width bgcolor10 purple-hover flat-button flat-white-button btn&quot; data-value=&quot;947&quot; href=&quot;#&quot;&gt;&lt;i class=&quot;fa fa-lock&quot;&gt;&lt;/i&gt;&nbsp;Unlock&lt;/a&gt;"></div>

回答1:

Ok I found solution for this:

JS:

$scope.renderHtml = function(html_code)
{
    return $sce.trustAsHtml(html_code);
};

HTML:

<p ng-bind-html="renderHtml(value.button)"></p>

回答2:

make a filter like this

.filter('trusted',
   function($sce) {
     return function(ss) {
       return $sce.trustAsHtml(ss)
     };
   }
)

and apply this as a filter to the ng-bind-html like

<div ng-bind-html="code | trusted">

来源：https://stackoverflow.com/questions/21829275/angular-js-shows-html-within-the-tag