我正在做我的學校項目，我們使用 Winscp 作為服務器。所以我是 php 的新手，嘗試處理圖像上傳，我讀過很多文章說我需要編輯我的 php.ini 文件并將 file_uploads 指令設置為“on”。但我只是不知道我的 php.ini 文件在哪里。這是我的 phpinfo.php 鏈接：http ://cgi.sice.indiana.edu/~baehy/phpinfo.php 所以它說我的 php.ini 在 /etc/php.ini 而我在我的網站上找不到它電腦（我知道這聽起來很傻）每條評論都值得贊賞！謝謝大家！這是我的代碼<?php   session_start();include('database.php');ini_set('max_exection_time', 60);if(!isset($_SESSION['userid'])){header('location: http://cgi.sice.indiana.edu/~baehy/team72index.php');} else {echo "Welcome " . $_SESSION['userid'] . "<br>";if(isset($_POST['submit'])){$title = $_POST['title'];$category = $_POST['category'];$description = $_POST['description'];//get file from the form and get following information$file = $_FILES['coverimage'];$fileName = $_FILES['coverimage']['name'];$fileTmpName = $_FILES['coverimage']['tmp_name'];$fileSize = $_FILES['coverimage']['size'];$fileError = $_FILES['coverimage']['error'];$fileType = $_FILES['coverimage']['type'];//retrieve file extention using explode()$fileExt = explode('.', $fileName);//because some file extentions might be in capital letters$fileActualExt = strtolower(end($fileExt));$allowed = array('jpg','jpeg','png');if(in_array($fileActualExt, $allowed)){  if($fileError === 0){    //if the size of the file is lesser than 1M kb = 1000mb    if($fileSize < 1000000){      $fileNameNew = uniqid('',true).".".$fileActualExt;      chmod('uploads/',0777);      echo "permission granted to uploads directory!" . "<br>";      $fileDestination = 'uploads/'.$fileNameNew;      move_uploaded_file($fileTmpName, $fileDestination);      echo $fileNameNew . "<br>";      echo "Successfully uploaded your file" . "<br>";    } else {      echo "Your file is too big to upload" . "<br>";    }  } else {    echo "There was an error uploading your file" . "<br>";  }ps，我還需要將文件夾的絕對路徑（'uploads'）放在代碼中才能使用它嗎？謝謝！