Home Backend Development PHP Tutorial Recommended 10 anti-XSS special effects (collection)

Recommended 10 anti-XSS special effects (collection)

Jun 13, 2017 pm 02:32 PM

function gjj($str) {     $farr = array(         "/\\s+/",         "/<(\\/?)(script|i?frame|style|html|body|title|link|meta|object|\\?|\\%)([^>]*?)>/isU",         "/(<[^>]*)on[a-zA-Z]+\s*=([^>]*>

1. php防xss防sql注入的代码

Recommended 10 anti-XSS special effects (collection)

简介:function gjj($str) {     $farr = array(         "/\\s+/",         "/<(\\/?)(script|i?frame|style|html|body|title|link|meta|object|\\?|\\%)([^>]*?)>/isU",         "/(<[^>]*)on[a-zA-Z]+\s*=([^>]*>)/isU"

2. javascript - 富文本编辑器怎么防止xss注入?

简介:如果为了防止xss注入过滤了html标签,富文本编辑器的功能就没有了,一起过滤了,如果留着html,又不能防xss注入。正常一般是怎么处理这个问题的???只过滤 特定标签???

3. THINKPHP使用I()函数中过滤的问题

Recommended 10 anti-XSS special effects (collection)
但是我要传入的数据用的是HTML在线编辑器的内容
Recommended 10 anti-XSS special effects (collection)

简介:我使用的是TP,在设置中可以设置函数I()的过滤方式但是我要传入的数据用的是HTML在线编辑器的内容里面可以含有合法的标签,例如<li></li>……为了预防XSS攻击,I函数设置默认过滤器是htmlspecialchars...

4. 嵌入app的h5页面如何提高安全性

简介:万一被抓包,或更改app传送的数据,如何提高安全性,防xss攻击防sql注入之类的。

5. "完美"的防XSS 防SQL注入的代码 喷

简介:&quot;完美&quot;的防XSS 防SQL注入的代码 喷

6. php中防xss攻击和sql注入详解_PHP教程

简介:php中防xss攻击和sql注入详解。本文章简单的讲述了关于在php中防xss攻击和sql注入详解,有需了解的朋友可以参考一下下。 XSS攻击 代码如下 复制代码 任意执行代码 文件包

7. php中一些安全性防止问题建义_PHP教程

简介:php中一些安全性防止问题建义。只要我们作好了各类操作就可在基本防止一些朋友利用网站本身的漏洞进行网站操作了,很多在php中都有的如XSS用 htmlentities()预防XSS攻击还

8. xss防御之php利用httponly防xss攻击_PHP教程

简介:xss防御之php利用httponly防xss攻击。xss的概念就不用多说了,它的危害是极大的,这就意味着一旦你的网站出现xss漏洞,就可以执行任意的js代码,最可怕的是攻击者利用js获取

9. php预防XSS攻击,ajax跨域攻击的方法_PHP教程

简介:php预防XSS攻击,ajax跨域攻击的方法。对网站发动XSS攻击的方式有很多种,仅仅使用php的一些内置过滤函数是对付不了的,即使你将filter_var,mysql_real_escape_string,htmlentities,htmlspec

10. PHP "Perfect" Anti-XSS Anti-SQL Injection Code Spraying

Introduction: PHP Tutorial

[Related Q&A Recommendations]:

php - Regarding preventing XSS attacks, should HTML encoding be performed when the user inputs? HTML encoding when outputting the page? Which solution is better?

php - How to improve the security of the h5 page embedded in the app

THINKPHP uses the filtering problem in the I() function

javascript - How to prevent xss injection in rich text editor?

node.js - Is react naturally resistant to XSS?

The above is the detailed content of Recommended 10 anti-XSS special effects (collection). For more information, please follow other related articles on the PHP Chinese website!

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

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

Video Face Swap

Video Face Swap

Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Roblox: Bubble Gum Simulator Infinity - How To Get And Use Royal Keys
3 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
Nordhold: Fusion System, Explained
3 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
Mandragora: Whispers Of The Witch Tree - How To Unlock The Grappling Hook
3 weeks ago By 尊渡假赌尊渡假赌尊渡假赌

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

Hot Topics

Java Tutorial
1664
14
PHP Tutorial
1269
29
C# Tutorial
1249
24
PHP and Python: Comparing Two Popular Programming Languages PHP and Python: Comparing Two Popular Programming Languages Apr 14, 2025 am 12:13 AM

PHP and Python each have their own advantages, and choose according to project requirements. 1.PHP is suitable for web development, especially for rapid development and maintenance of websites. 2. Python is suitable for data science, machine learning and artificial intelligence, with concise syntax and suitable for beginners.

Explain secure password hashing in PHP (e.g., password_hash, password_verify). Why not use MD5 or SHA1? Explain secure password hashing in PHP (e.g., password_hash, password_verify). Why not use MD5 or SHA1? Apr 17, 2025 am 12:06 AM

In PHP, password_hash and password_verify functions should be used to implement secure password hashing, and MD5 or SHA1 should not be used. 1) password_hash generates a hash containing salt values ​​to enhance security. 2) Password_verify verify password and ensure security by comparing hash values. 3) MD5 and SHA1 are vulnerable and lack salt values, and are not suitable for modern password security.

PHP in Action: Real-World Examples and Applications PHP in Action: Real-World Examples and Applications Apr 14, 2025 am 12:19 AM

PHP is widely used in e-commerce, content management systems and API development. 1) E-commerce: used for shopping cart function and payment processing. 2) Content management system: used for dynamic content generation and user management. 3) API development: used for RESTful API development and API security. Through performance optimization and best practices, the efficiency and maintainability of PHP applications are improved.

PHP: A Key Language for Web Development PHP: A Key Language for Web Development Apr 13, 2025 am 12:08 AM

PHP is a scripting language widely used on the server side, especially suitable for web development. 1.PHP can embed HTML, process HTTP requests and responses, and supports a variety of databases. 2.PHP is used to generate dynamic web content, process form data, access databases, etc., with strong community support and open source resources. 3. PHP is an interpreted language, and the execution process includes lexical analysis, grammatical analysis, compilation and execution. 4.PHP can be combined with MySQL for advanced applications such as user registration systems. 5. When debugging PHP, you can use functions such as error_reporting() and var_dump(). 6. Optimize PHP code to use caching mechanisms, optimize database queries and use built-in functions. 7

The Enduring Relevance of PHP: Is It Still Alive? The Enduring Relevance of PHP: Is It Still Alive? Apr 14, 2025 am 12:12 AM

PHP is still dynamic and still occupies an important position in the field of modern programming. 1) PHP's simplicity and powerful community support make it widely used in web development; 2) Its flexibility and stability make it outstanding in handling web forms, database operations and file processing; 3) PHP is constantly evolving and optimizing, suitable for beginners and experienced developers.

How does PHP type hinting work, including scalar types, return types, union types, and nullable types? How does PHP type hinting work, including scalar types, return types, union types, and nullable types? Apr 17, 2025 am 12:25 AM

PHP type prompts to improve code quality and readability. 1) Scalar type tips: Since PHP7.0, basic data types are allowed to be specified in function parameters, such as int, float, etc. 2) Return type prompt: Ensure the consistency of the function return value type. 3) Union type prompt: Since PHP8.0, multiple types are allowed to be specified in function parameters or return values. 4) Nullable type prompt: Allows to include null values ​​and handle functions that may return null values.

PHP and Python: Code Examples and Comparison PHP and Python: Code Examples and Comparison Apr 15, 2025 am 12:07 AM

PHP and Python have their own advantages and disadvantages, and the choice depends on project needs and personal preferences. 1.PHP is suitable for rapid development and maintenance of large-scale web applications. 2. Python dominates the field of data science and machine learning.

PHP vs. Other Languages: A Comparison PHP vs. Other Languages: A Comparison Apr 13, 2025 am 12:19 AM

PHP is suitable for web development, especially in rapid development and processing dynamic content, but is not good at data science and enterprise-level applications. Compared with Python, PHP has more advantages in web development, but is not as good as Python in the field of data science; compared with Java, PHP performs worse in enterprise-level applications, but is more flexible in web development; compared with JavaScript, PHP is more concise in back-end development, but is not as good as JavaScript in front-end development.

See all articles