为什么我的文件没有被加载?-Whyismyfilenotbeingloaded?

I am simply trying to upload a file and nothing is working.

我只是想上传一个文件，但是什么都没有。

My php file is being executed. Please mind the sloppy code, I am trying to debug via echo.

我的php文件正在执行。请注意代码的松散，我正在尝试通过echo进行调试。

 
 
  0){
        echo "pnl"; // error code returned to client
    }
    else if(file_exists("../profile-pics/" . $file["name"])){
        echo "pld"; // picture loaded duplicate
    } else {
        $picIncluded = true;
        echo "finally";
        if(move_uploaded_file($file["name"]["tmp_name"],"./" . $file["name"])){
            echo "Success again!";
        }
        $path = "../profile-pics/" . $file["name"];
    }
}
if(is_uploaded_file($_FILES["newPic"]["name"]["tmp_name"])){
    echo "Good news!";
}

 ?>

 
 

Anyway, the function move_uploaded_file() is returning false since it can't find the temp file. is_uploaded_file() is also return false. My extensions and everything is correct but still to no avail, there is no file being uploaded. How can I debug this?

无论如何，函数move_uploaded_file()返回false，因为它无法找到临时文件。is_uploaded_file()也返回false。我的扩展名和一切都是正确的，但仍然没有任何用处，没有文件被上载。我如何调试它?

2 个解决方案

if(move_uploaded_file($file["name"]["tmp_name"],"./" . $file["name"])){

if(move_uploaded_file($file["tmp_name"],"./" . $file["name"])){

$file = $_FILES["newPic"];

if(is_uploaded_file($_FILES["newPic"]["tmp_name"])){
 if(move_uploaded_file($_FILES["newPic"]["tmp_name"],"../profile-pics/" . $file["name"])){
  echo 'file uploaded...';
 }
}else{
  echo "Possible file upload attack: ";
}