未識別的索引錯誤PHP

當我放入圖像上傳代碼時，出現此錯誤。沒有它，一切都有效。我已經重寫了很多次，並且搜索了很多次，但是我仍然得到：注意：未定義的索引：第12行的C：\ wamp \ www \ HW2_Submissions \ movieSub.php中的file_img當我將兩者分離到那裏擁有圖像時，和creatmovie作品他們自己的工作很好。我給你的片段是HTML的主體區域，有一個菜單，頭部，連接和頁腳php文件分離出來，並且連接包含數據庫信息。請幫助謝謝你。未識別的索引錯誤PHP

<?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>

來源

2017-03-07 Rico

您需要enctype='multipart/form-data'上傳文件：

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

來源

2017-03-07 08:29:51

@Daominhat感謝我很感激我發誓，我嘗試過這一點。但無論現在它是否奏效。謝謝 – Rico

未識別的索引錯誤PHP

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