Question

我的这段代码是在数据库中上传视频和相同的内容。我只收到一条通知是“未定义的索引：视频”

注意：未定义的索引：第5行的C：\ wamp \ www \ SSP Final project \ php \ upload.php中的视频

注意：未定义的索引：第13行的C：\ wamp \ www \ SSP Final project \ php \ upload.php中的视频

注意：未定义的索引：第14行的C：\ wamp \ www \ SSP Final project \ php \ upload.php中的文本

注意：未定义的索引：第20行的C：\ wamp \ www \ SSP Final project \ php \ upload.php中的视频

听到的是表格

<form method="POST" action="../../php/upload.php" enctype='multipart/form-data'>
                <table class="booking_table"  cellpadding="40" style="margin:auto;margin-top:10px;">
                    <tr>
                        <td>
                            <input type="hidden" name="size" value="90000000000">
                            <input type="file" name="video">
                        </td>
                    </tr>
                    <tr>
                        <td>
                            <textarea name="text" cols="40" rows="4" placeholder="Say something about Yout band......"></textarea>
                        </td>
                    </tr>
                    <tr>
                        <td>
                            <input type="submit" name="upload" value="Upload ">
                        </td>
                    </tr>
                </table>
            </form>

听到的是php

var_dump($_FILES);

//the parth to store the upload video
$target= "../videos/".basename($_FILES['video']['name']);

//conect to database
$db = mysqli_connect('localhost', 'root', '', 'sspfinal');



//get all the submited data from the form
$image = $_FILES['video']['name'];
$txt = $_POST['text'];

$sql="INSERT INTO band(video,text) values ('$image','$txt')";
mysqli_query($db,$sql);//store the submited data into the database table : bands

//move the upload image to the folder
if(move_uploaded_file($_FILES['video']['name'].$target)){
    $msg="Image Uploaded Successfully";
}
else{
    $msg="There was a problem to upload";
}

帮我找到这个错误

Answer 1

您忘记在表单标记中使用enctype='multipart/form-data'来发送文件。

注意：未定义的索引：视频

1 个答案: