Community Learn Tools Library Leisure
search
English
Home > Backend Development > PHP Tutorial > The $_SERVER variable is no longer protected by magic_quotes_gpc under PHP5_PHP Tutorial

The $_SERVER variable is no longer protected by magic_quotes_gpc under PHP5_PHP Tutorial

WBOY
Release： 2016-07-13 17:10:41
Original
792 people have browsed it

In the php5 environment, our $_SERVER variable will no longer be protected by magic_quotes_gpc. As for how the program can strengthen its own security, below we summarize how to protect cookie, get, post, files data in php. Friends in need can refer to it.

代码如下 复制代码
$magic_quotes_gpc = get_magic_quotes_gpc();
@extract(daddslashes($_COOKIE));
@extract(daddslashes($_POST));
@extract(daddslashes($_GET));
if(!$magic_quotes_gpc) {
$_FILES = daddslashes($_FILES);
}


daddslashes function

The code is as follows //Translation character function function daddslashes($string) { If(!is_array($string)) return addslashes($string); foreach($string as $key => $val) $string[$key] = daddslashes($val);

Return $string;

} ?>
http://www.bkjia.com/PHPjc/629649.htmlwww.bkjia.com
truehttp: //www.bkjia.com/PHPjc/629649.htmlTechArticleIn the php5 environment, our $_SERVER variable will no longer be protected by magic_quotes_gpc. As for how the program can strengthen itself Security, below we summarize how to protect cookies, get,...
Related labels：
magic php5 quotes s server Down Protect variable exist us environment of
source：php.cn
Previous article：Use php.ini to disable some dangerous php functions_PHP tutorial Next article：Security Summary of PHP Project Code_PHP Tutorial
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Latest Articles by Author
Latest Issues
function_exists() cannot determine the custom function Function test () {return true;} if (function_exists ('test')) {echo "test is function...
From 2024-04-29 11:01:01
0
3
2174
How to display the mobile version of Google Chrome Hello teacher, how can I change Google Chrome into a mobile version?
From 2024-04-23 00:22:19
0
11
2326
The child window operates the parent window, but the output does not respond. The first two sentences are executable, but the last sentence cannot be implemented.
From 2024-04-19 15:37:47
0
1
1958
There is no output in the parent window document.onclick = function(){ window.opener.document.write('I am the output of the child ...
From 2024-04-18 23:52:34
0
1
1840
Where is the courseware about CSS mind mapping? Courseware
From 2024-04-16 10:10:18
0
0
1888
Related Topics
More>
Popular Recommendations
Popular Tutorials
More>
Related Tutorials
Popular Recommendations
Latest courses
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template

Public welfare online PHP training，Help PHP learners grow quickly！

About us Disclaimer Sitemap

© php.cn All rights reserved

代码如下 复制代码

//转译字符函数
function daddslashes($string) {
if(!is_array($string)) return addslashes($string);
foreach($string as $key => $val) $string[$key] = daddslashes($val);
     return $string;
 }

Copy code