使用PHP将文件上传到路径时出现问题

I'm not unable to move the uploaded file to the desired path using move_uploaded function. Please help me out.

I tried to change my syntax to something like this:- $destination_path = getcwd().DIRECTORY_SEPARATOR; $target_path = $destination_path . basename( $_FILES["profpic"["name"]); Then also couldn't do it.

if(isset($_POST['otp-btn'])){


                   $otpa = $_POST['otp'];
                   $file_n = $_COOKIE['file_name'];


                  if($_COOKIE['otp'] ==  $otpa){

                                $destination = '/adhaar';


         if(!move_uploaded_file($_COOKIE['tmp'], "$destination/$file_n")){
            echo "<script>alert('File is not uploaded')</script>";
                                                        }
}

Every variable is fetching information(variables such as $_COOKIE['tmp'], $file_n) are not empty. I echoed it and it was carrying the information.

File is not getting uploaded.

 if(isset($_POST['otp-btn'])){


                   $otpa = $_POST['otp'];
                   $file_n = $_COOKIE['file_name'];


                  if($_COOKIE['otp'] ==  $otpa){

                                $destination = './adhaar';


         if(!move_uploaded_file($_COOKIE['tmp'], "$destination/$file_n")){
            echo "<script>alert('File is not uploaded')</script>";
                                                        }
 }

Try this.