我如何移动我上传的文件到不同的文件夹 - how do I move my uploaded file to different folder

how do I move my uploaded file to different folder

嗨嗨，试图通过表单上传文件，将其移动到另一个文件夹，然后打印其名称。但不工作，不知道为什么。

<form method="post" action='exercice.php' id="form1">
        <input type="file" name="files" id="files" onChange="submitForm();">            
</form>
<?php
if (isset($_FILES['files']))
{
    move_uploaded_file($_FILES['files']['tmp_name'], "uploaded/");
    echo $_FILES['files']['name'];
}

?>

表单缺失:

 enctype="multipart/form-data"

参考:规范

<form method="post" action='exercice.php' id="form1">
        <input type="file" name="files" id="files" onChange="submitForm();">            
</form>
<?php
if (isset($_FILES['files']))
{
    move_uploaded_file($_FILES['files']['tmp_name'], "uploaded/".$_FILES['files']['name']);
    echo $_FILES['files']['name'];
}
?>

您需要在上传路径中包含文件名，如上所示。

另外，你的上传(ajax)代码在哪里?isset($_FILES['files'])是否返回true?