我无法成功地将图像/文件上传到我的服务器。php如下：
//This is the directory where images will be saved
$uploadDir = "./";
$uploadFile = $uploadDir . basename( $_FILES['photo']['name']);
//Writes the photo to the server
if(move_uploaded_file($_FILES['photo']['tmp_name'], $uploadFile)){
echo "The file has been uploaded successfully.";
} else {
print_r($_FILES);
}
我选择了这个脚本所在的目录，以确保在上传到最终目录之前的功能。我想上传照片，稍后会检查文件扩展名 - 但现在我至少需要上传功能才能工作。
我得到一个空数组返回。
表格如下：
<form id="imageUploadForm" name="imageForm" enctype="multipart/form-data" action="imageController.php">
<label for="photo" class="blogLabel">Upload an Image</label>
<input type="file" name="photo" id="imageUpload">
<input type="submit" name="submit" id="imageSubmit" class="btn btn-primary" value="Upload">
</form>