<?php
if (eregi("YOUR_INCLUDED_PHP_FILE_NAME", $_SERVER['PHP_SELF'])) {
die("<h4>You don't have right permission to access this file directly.</h4>");
}
?>
将上面的代码放在包含的 php 文件的顶部。
例如:
<?php
if (eregi("some_functions.php", $_SERVER['PHP_SELF'])) {
die("<h4>You don't have right permission to access this file directly.</h4>");
}
// do something
?>
/**
* Hmmm... why is my netbeans debugger only showing a blank white page
* for this script (that is being tested outside the framework)?
* Later... I just don't understand why my code is not working...
* Much later... There are no error messages or anything!
* Why is it not working!?!
* I HATE PHP!!!
*
* Scroll back to the top of my 100s of lines of code...
* U_U
*
* Sorry PHP. I didn't mean what I said. I was just upset.
*/
// defined('_JEXEC') or die();
class perfectlyWorkingCode {}
perfectlyWorkingCode::nowDoingStuffBecauseIRememberedToCommentOutTheDie();
// In the base page (directly accessed):
define('_DEFVAR', 1);
// In the include files (where direct access isn't permitted):
defined('_DEFVAR') or exit('Restricted Access');
// Put the code in a separate file instead, say 'checkdefined.php':
defined('_DEFVAR') or exit('Restricted Access');
// Replace the same code in the include files with:
require_once('checkdefined.php');
通过这种方式,可以向 checkdefined.php < em > 添加额外的代码,用于日志记录和分析目的,以及生成适当的响应。
// Call the include from the base page(directly accessed):
$includeData = file_get_contents("http://127.0.0.1/component.php?auth=token");
// In the include files (where direct access isn't permitted):
$src = $_SERVER['REMOTE_ADDR']; // Get the source address
$auth = authoriseIP($src); // Authorisation algorithm
if( !$auth ) exit('Restricted Access');
//Your secure dir path based on server file-system
$secure_dir=dirname($_SERVER['DOCUMENT_ROOT']).DIRECTORY_SEPARATOR."secure".DIRECTORY_SEPARATOR;
include($secure_dir."securepage.php");