javascript - 无法使用 PHP 上传文件夹内的文件

Question

我在上传项目文件夹内的文件时遇到问题。我在下面解释我的代码。

$imageName=generateRandomNumber().'_'.$_FILES["uploadme"]["name"];
$target_dir = "upload1/";
    $target_file = $target_dir . basename($imageName);
    $uploadOk = 1;
    $imageFileType = pathinfo($target_file,PATHINFO_EXTENSION);
    $check = getimagesize($_FILES["uploadme"]["tmp_name"]);
    if($check !== false) {
        echo "File is an image - " . $check["mime"] . ".";
        $uploadOk = 1;
    } else {
        echo "File is not an image.";
        $uploadOk = 0;
    }
      if (file_exists($target_file)) {
      echo "Sorry, file already exists.";
      $uploadOk = 0;
    }
    // Check file size
   if ($_FILES["uploadme"]["size"] > 500000) {
      echo "Sorry, your file is too large.";
      $uploadOk = 0;
    }
   // Allow certain file formats
   if($imageFileType != "jpg" && $imageFileType != "png" && $imageFileType != "jpeg"
      && $imageFileType != "gif" ) {
      echo "Sorry, only JPG, JPEG, PNG & GIF files are allowed.";
      $uploadOk = 0;
   }
  // Check if $uploadOk is set to 0 by an error
  if ($uploadOk == 0) {
     echo "Sorry, your file was not uploaded.";
   // if everything is ok, try to upload file
  } else {
    if (move_uploaded_file($_FILES["uploadme"]["tmp_name"], $target_file)) {
        echo "The file ". basename( $_FILES["uploadme"]["name"]). " has been uploaded.";
    } else {
        echo "Sorry, there was an error uploading your file.";
    }
  }

这里我获取图像并添加一个随机数，但是上传图像时无法保存在 upload1 文件夹中。这里我获取抱歉，出现错误正在上传您的文件消息。请帮助我解决此问题。

Answer 1

通过右键单击文件夹并选择权限选项卡授予文件夹权限，然后通过允许在文件夹中创建和删除文件来授予文件夹权限。