爲什麼這個PHP不工作？它說，我的$ _FILES變量不存在，當我想我已經創造了它

<body> 
    <div class="wrapper"> 

     <div class="header"> 
      <h1>Text2<span class="fancy">FairyTale</span></h1> 
      <h4>Input: text, Output: <span class="fancy">fairy tale</span></h4> 
     </div> 

     <?php 
      if ($_SERVER["REQUEST_METHOD"] == "POST") { 

       echo "<pre>"; 
       print_r($_FILES); 
       echo "</pre>"; 
       $filename = $_FILES["file-input"]["name"]; 
       $extension = pathinfo($filename, PATHINFO_EXTENSION); 

       move_uploaded_file($_FILES["file-input"]["tmp_name"], $filename); 
      } 
     ?> 

     <div class="upload-form"> 
      <form action="" method="post" encytype="multipart/form-data"> 
       <div class="upload"> 
        <input type="file" name="file-input" class="file-input"> 
        <input type="button" value="Browse"> 
        <span class="filename">No file selected</span> 
       </div> 
       <input type="submit" name="submit" value="Upload"> 

       <span class="valid-formats">Valid input: .txt files &lt;= 512 KB</span> 
      </form> 
     </div> 
    </div> 
</body>

來源

2013-02-02 Doug Smith

你只寫表格屬性誤服不是encytype是ENCTYPE

enctype="multipart/form-data"

來源

2013-02-02 19:06:23

爲什麼這個PHP不工作？它說，我的$ _FILES變量不存在，當我想我已經創造了它

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