PHP:用户将图像上载到站点时出错

我正在尝试让用户上传一个图像，该图像将保留在名为“图像”的文件夹中。我不确定是否正确设置了格式，因为我下面的教程没有使用服务器

以下是我当前收到的错误：

警告：移动上传的文件（/student/globalit/2019/GamerMedia/pages/images/TrollFace.jpg）：无法打开流：第13行的/home/benrud/public\html/student/globalit/2019/GamerMedia/pages/account.php中没有此类文件或目录

警告：move_upload_file（）：无法将“/tmp/phpVzhJCX”移动到第13行/home/benrud/public_html/student/globalit/2019/GamerMedia/pages/images/TrollFace.jpg”中的“/student/globalit/2019/GamerMedia/pages/account.php”

下面是我的代码。任何帮助都将不胜感激。谢谢

<?php
    if(isset($_POST['submit'])){
        move_uploaded_file($_FILES['file']['tmp_name'],'/student/globalit/2019/GamerMedia/pages/images/'.$_FILES['file']['name']);
    }
?>

---

您可以尝试以下方法：

//images may be many, just load into a named array 
$filesArray = $_FILES;

//first properly target your directory (which should have write permission)
$ximage = "ppsize_photo";   //actual name or id as in html 
$target_dir = $_SERVER['DOCUMENT_ROOT'] ."/student/globalit/2019/GamerMedia/pages/images/"; 
$target_file = $target_dir . basename($filesArray[$ximage]["name"]);
$ext1 = pathinfo($target_file, PATHINFO_EXTENSION);
$imageFileType = $ext1;     //you may use this later to reject some types 

//ensure that your file names are unique (use any means possible)
$unique_id = substr( base_convert( time(), 10, 36 ) . md5( microtime() ), 0, 16 );
$unique_id1 = $unique_id . "." . $ext1; 
$target_file = $target_dir . $unique_id1;   //complete file name; maybe here is where your error was 

//you may also validate the extensions; it may not be an image 
if($imageFileType != "jpg" && $imageFileType != "png" && $imageFileType != "jpeg" && $imageFileType != "gif" ) {
    echo "Sorry, only JPG, JPEG, PNG & GIF files are allowed.";
    exit();
}else {
    //fine
}

//now move the image 
$uploadFlag = false;
if (move_uploaded_file($filesArray[$ximage]["tmp_name"], $target_file)) {
    //it went fine 
    $uploadFlag = true;             
} else {
    //echo "Sorry, there was an error uploading your file.";
    $uploadFlag = false;
}

---

您可以尝试以下操作：

//images may be many, just load into a named array 
$filesArray = $_FILES;

//first properly target your directory (which should have write permission)
$ximage = "ppsize_photo";   //actual name or id as in html 
$target_dir = $_SERVER['DOCUMENT_ROOT'] ."/student/globalit/2019/GamerMedia/pages/images/"; 
$target_file = $target_dir . basename($filesArray[$ximage]["name"]);
$ext1 = pathinfo($target_file, PATHINFO_EXTENSION);
$imageFileType = $ext1;     //you may use this later to reject some types 

//ensure that your file names are unique (use any means possible)
$unique_id = substr( base_convert( time(), 10, 36 ) . md5( microtime() ), 0, 16 );
$unique_id1 = $unique_id . "." . $ext1; 
$target_file = $target_dir . $unique_id1;   //complete file name; maybe here is where your error was 

//you may also validate the extensions; it may not be an image 
if($imageFileType != "jpg" && $imageFileType != "png" && $imageFileType != "jpeg" && $imageFileType != "gif" ) {
    echo "Sorry, only JPG, JPEG, PNG & GIF files are allowed.";
    exit();
}else {
    //fine
}

//now move the image 
$uploadFlag = false;
if (move_uploaded_file($filesArray[$ximage]["tmp_name"], $target_file)) {
    //it went fine 
    $uploadFlag = true;             
} else {
    //echo "Sorry, there was an error uploading your file.";
    $uploadFlag = false;
}

---

请检查您的目的地路径。。。我相信您的目的地路径无效

请检查您的目的地路径。。。我相信您的目标路径无效

请将您看到的错误发布到您的问题中。它比屏幕截图的链接更有用。谢谢服务器上是否存在目标文件夹？运行Web服务器的用户有权

写入此文件夹？请将您看到的错误发布到您的问题中。它比屏幕截图的链接更有用。谢谢服务器上是否存在目标文件夹？运行Web服务器的用户是否有权写入此文件夹？