我正在尝试从mysql中使用php检索youtube链接,并将其嵌入带有angularjs的网页中。问题是除了iframe之外,所有其他数据都显示在网页上。正如您在下面我的代码视图中看到的,我已经在网页上显示了post.src。链接正是我所期望的。但是,当我尝试嵌入它并尝试在iframe source中使用{post.src}}传递链接时,它不会显示任何内容,但会按照iframe width和height的指示留出一些空间。
有什么想法吗???
<!-- HTML content -->
<body ng-app="myApp">
<div ng-controller="videoControl">
<table>
<tr ng-repeat="post in posts">
<td>{{ post.postType }}</td>
<td>{{ post.postTitle }}</td>
<td>{{ post.postDescription }}</td>
<td>{{ post.postDate }}</td>
<td>{{ post.src }} </td>
<td>
<iframe width='560' height='315' ng-src='{{ post.src }}' frameborder='0' allow='autoplay; encrypted-media' allowfullscreen></iframe>
</td>
</tr>
</table>
</div>
<!-- module -->
var app = angular.module("myApp", ["ngRoute"]);
<!-- controller -->
app.controller('videoControl', function($scope, $http) {
$http.get("pages/db_section/videos.php")
.then(function (response) {
$scope.posts = response.data.records;
});
});
<!-- videos.php -->
<?php
include 'db.php';
connection();
$sql = "SELECT * FROM feed WHERE post_type='video' ORDER BY time DESC";
$result = $conn->query($sql);
$outp = "";
while($rs = $result->fetch_array(MYSQLI_ASSOC)) {
if ($outp != "") {$outp .= ",";}
$source = str_replace("watch?v=","embed/",$rs["src"]);
$outp .= '{"postType":"' . $rs["post_type"] . '",';
$outp .= '"postDate":"' . $rs["time"] . '",';
$outp .= '"postTitle":"' . $rs["post_title"] . '",';
$outp .= '"src":"' . $source . '",';
$outp .= '"postDescription":"'. $rs["post_description"] . '"}';
}
$outp ='{"records":['.$outp.']}';
connectionClose();
echo($outp);
?>
1条答案
按热度按时间nom7f22z1#
您需要使用一个过滤器,其中'post.src'是iframe的url,'trustasresourceurl'是过滤器并已定义
和html