当使用$ http Angular时，如何将HTML显示为HTML而不是文本

Question

I've been stuck on this for days.

Basically I have a $http.post with Angular, posting an e-mail address and message to be emailed from post.php. Post.php is then echoing text depending on the result of the mail(), but when I return

Success

for example, it will actually show the HTML on the DOM instead of process it.

Appreciate any help.

app.controller('contactsController', function($scope, $rootScope, $http) {

        $rootScope.currentPage = "contact";
        $scope.postData = {};
        $scope.data = "Send";

        $scope.runScript = function() {
            $http({
                url: "post.php",
                method: "POST",
                headers: {'Content-Type': 'application/x-www-form-urlencoded'},
                data: $.param({"postData":$scope.postData})
            }).success(function(data) {
                $scope.data = data;
                console.log(data);
                $scope.contactForm.$valid = false;
            }).error(function(data, status, headers, config) {
                $scope.status = status;
            });

        };
    });
<?php

// get the raw POST data

$inputData = $_POST['postData'];

if(isset($inputData["email"])&&isset($inputData["message"])) {

    $email = $inputData["email"];
    $message = $inputData["message"];

    $to = "[e-mail]"; // required

    $from = $email; // required

    $body = $message;

    $subject = "Online Query Submission";


// create email headers

    if(mail($to,$subject,$body,"From:$from/r/nReply-to:$from"))
        echo "<p>Success - Thanks!</p>";
    else
        echo "<p>Error - Sorry!</p>";

}

 ?>

Answer 1

I believe you should use ng-bind-html in your view, like so:

<div ng-bind-html="data"></div>

as you attribute the message returned from the server to a controller $scope variable, like so:

$http(url).success(function(data){
$scope.data=data;
});

From angularjs doc about ngBindHtml,

ng-bind-html evaluates the expression and inserts the resulting HTML into the element in a secure way