Question

我正在尝试使用存储在数据库中的代码显示youtube嵌入式视频。但它显示出错误。我做错了什么..？

  <?php
    require 'db.php';
    $result = $mysqli->query("SELECT * FROM ycodes") or die($mysqli->error());
    $row = mysqli_fetch_array($result);
    echo $row['ycode'];
    ?>


    <!DOCTYPE html>
    <html>
    <body>
        <iframe width="560" height="315" src="https://www.youtube.com/embed/<?$row['ycode']?>" frameborder="0" allowfullscreen></iframe>

    </body>
    </html

Answer 1

<iframe width="560" height="315" src="https://www.youtube.com/embed/<?$row['ycode']?>" frameborder="0" allowfullscreen></iframe>

更改为

<iframe width="560" height="315" src="https://www.youtube.com/embed/<?php echo $row['ycode'];?>" frameborder="0" allowfullscreen></iframe>

使用php的Youtube iframe视频

1 个答案: