文件上傳不起作用在引導

Question

我想附加一個文件，但它不與引導一起工作。 問題是什麼？

<form action="uploadfile.jsp" method="post" 
         enctype="multipart/form-data"> 
<input type="file" name="file" /> 
<br /> 
<input type="submit" value="Upload File" /> 

Answer 1

您是否有任何移動文件？我想不是。你的表單寫得很好，方法是正確的，並且是enctype。但要將它們移至目標文件，您必須使用move_uploaded_file。

$target_dir = "uploads/";//this is the url of the directory where 
         //you want to store the uploaded files 
if (move_uploaded_file($_FILES["file"]["tmp_name"], $target_file)) { 
    //file successfully uploaded 
}else{ 
    //there was an error uploading the file.... 
}