code to encrypt and decrypt password in php

For users of e-commerce websites, the most important thing is the security of accounts and passwords. if the account and password are not encrypted, it will greatly increase security risks and never allow criminals to take advantage of them,

To protect data with PHP programs and to protect data with PHP programs, you must be careful to protect your data in an increasingly virtualized internet world. This article describes how to encode and encrypt important information (such as

For e-commerce site users, the most important thing is the security of the account and password, if the account and password is not encrypted processing, will greatly increase the security risks, never let criminals open the way, so now the website

In this increasingly virtual world of the Internet, you have to be careful to protect your own data. This article describes the basics of encoding and encrypting some important information, such as passwords, credit card numbers, or even the entire

Because do not want to do in the Ajax post of the plaintext transmission, want to do JS to a JS object encrypted into a string or binary string transmission, but do not know how to encrypt, and this encrypted string needs to be decrypted on the PHP

Provides various official and user-released code examples. For code reference, you are welcome to exchange and learn. encryption of cookies makes your website more secure and logon information is not stored in the session. Create two functions in

Summary: Mcrypt 2.4.7 is a powerful extension library for encryption algorithms. It includes 22 algorithms, including the following algorithms :???? Blowfish RC2 Safer-sk64 xtea ???? Cast-256 RC4 Safer-sk128 ???? DES RC4-iv Serpent ???? Enigma

Mcrypt 2.4.7 is a powerful cryptographic algorithm extension library that includes 22 algorithms, including the following algorithms: The following are the referenced contents:blowfish RC2 safer-sk64 Xteacast-256 RC4 safer-sk128

The limcrypt extension library is used for encryption and decryption. Read the limcrypt extension library for encryption and decryption. Summary: Mcrypt2.4.7 is a powerful encryption algorithm Extension Library, which includes 22 algorithms, which

In the use of PHP process found that the PHP code you have written because the source code is placed on the server, so it is easy to be taken away by others casually modified (into their own development) use. I've been looking for a software that