Nicht identifizierter Indexfehler PHP

Question

Ich erhalte diesen Fehler, wenn ich meinen Bilduploadcode einfüge. Alles funktioniert ohne es. Ich habe das viele Male neu geschrieben und suche hoch und tief aber ich bekomme trotzdem: Hinweis: Undefinierter Index: file_img in C: \ wamp \ www \ HW2_Submissions \ movieSub.php in Zeile 12 Wenn ich die beiden in eigene Bilder zerlege, und Creammovie-Stücke funktionieren sie gut alleine. Das Snippet, das ich Ihnen gegeben habe, ist der Body-Bereich des HTML, es gibt eine Menü-, Kopf-, Verbindungs- und Fußzeilen-PHP-Datei, die getrennt ist, und die Verbindung beherbergt die DB-Information. Bitte helfen Sie, danke.

<?php 



if (isset($_POST['add'])) { 

$name = $_POST['name']; 
$email = $_POST['email']; 
$movie = $_POST['movie']; 
$director = $_POST['director']; 
$lead = $_POST['lead']; 
$textArea = $_POST['textArea']; 

$filetmp = $_FILES["file_img"]["tmp_name"]; 
$filename = $_FILES["file_img"]["name"]; 
$filetype = $_FILES["file_img"]["type"]; 
$filepath = "images/".$filename; 

$query = "INSERT INTO createmovie (movieID, userName, email, movieName, directorsName, lead, Info) VALUES 
    (NULL,'$name', '$email', '$movie', '$director', '$lead','$textArea'); INSERT INTO images (imageID, img_name, img_path, img_type) VALUES (NULL, '$filename','$filetype','$filepath')"; 
    mysqli_multi_query($conn, $query); 



//  $result = $conn->query($query); 
// if (!$result) die($conn->error); 

if (headers_sent()) { 
    die("Redirect failed. Please click on this link: <a href='movies-list.php'>Movie List</a>"); 
}else{ 
    exit(header("Location: movies-lists.php")); 
} 
?> 

<div class="clearfix colelem" id="u711-4"><!-- content --> 
    <p>Welcome Please Submit Movie</p> 
    </div> 

<form action="movie-add.php" method="post" style="padding-top: 220px"> 
    <div class="form-group" > 
    <label for="InputName1">Your Name</label> 
    <input type="name" name="name" class="form-control" id="InputName1" aria-describedby="nameHelp" placeholder="Enter Name"> 
    <small id="nameHelp" class="form-text text-muted">We'll never share your information with anyone else.</small> 
    </div> 
    <div class="form-group"> 
    <label for="Inputemail1">Email</label> 
    <input type="email" name="email" class="form-control" id="Inputemail1" placeholder="Email"> 
    </div> 
    <div class="form-group" > 
    <label for="InputMovie1">Movie Name</label> 
    <input type="text" name="movie" class="form-control" id="InputMovie1" aria-describedby="movieHelp" placeholder="Movie Name"> 
    </div> 
    <div class="form-group" > 
    <label for="InputDirector1">Directors Name</label> 
    <input type="text" name="director" class="form-control" id="InputDirector1" aria-describedby="directorHelp" placeholder="Director Name"> 
    </div> 
    <div class="form-group" > 
    <label for="InputLead1">Lead Actor/Actress</label> 
    <input type="text" name="lead" class="form-control" id="InputLead1" aria-describedby="LeadHelp" placeholder="Lead Name"> 
    </div> 
    <div class="form-group"> 
    <label for="Textarea">More Information</label> 
    <textarea class="form-control" id="Textarea" name="textArea" rows="3"></textarea> 
    </div> 
    <div class="form-group"> 
     <input type="file" name="file_img" /> 
    </div> 
    <button type="submit" name="add" class="btn btn-primary" >Submit</button> 
</form> 

Answer 1

Sie benötigen enctype='multipart/form-data' Datei hochladen:

<form action="movie-add.php" enctype="multipart/form-data" method="post" style="padding-top: 220px">