how to convert md5 to normal text in php

PHP Tutorial Configuration Chinese Narration Let's see what you see, php.ini. [PHP] ;;;;;;;;;;;; WARNING;;;;;;;;;;;;; This is the default settings file for new PHP installations.; By default, PHP installs itself with a configuration suitable for;

PHP Function Index 967 functions A total of 967 functions Abs: Get absolute value. Acos: Gets the inverse cosine value. Ada_afetch: Gets the return column of the database. Ada_autocommit: Switch automatic change function. Ada_close: Close Adabas D

One, CGI mode installation security Second, the Apache module to install security When PHP is installed as an Apache module, it inherits the privileges of the Apache user (usually "nobody"). This has some impact on security and authentication. For

PHP BasicsFirst, the initial knowledge of PHPPHP is an embedded language that is used in combination with HTML.1, PHP tagsThe default tag short mark.??, you need to turn on the Short_open_tag option to open short and other tags in php.ini is not

Brief introduction To provide Internet services, you must always maintain a sense of security when developing your code. Probably most PHP scripts don't care about security, largely because there are a lot of inexperienced programmers using the

Transfer from http://www.codeceo.com/article/php-safe-programming.html, get more information please visit the originalBrief introductionTo provide Internet services, you must always maintain a sense of security when developing your Code. Probably

Introduction to PHP Security programming suggestions To provide Internet services, you must always be aware of security when developing code. Most PHP scripts may not care about security issues. this is largely because a large number of

PHP is one of the most commonly used back-end languages in Web sites, and is a type of system dynamic, weakly typed object-oriented programming language. can be embedded in HTML text, is one of the most popular web back-end languages, and can and

Case-sensitive conversion functions Strtolower ()Strtoupper ()Ucfirst ()Ucword () Text HTML Tag processing function Nl2br ()Htmllentities ()Htmlspecialchars ()Stripslashes ()Strip_tags ()Number_format ()Strrev ()MD5 () // Convert to lowercase$ A =

PHP Basics first, the initial knowledge of PHPPHP is an embedded language used in combination with HTML. 1. PHP tags Default tag Short Mark , you need to turn on the Short_open_tag option in php.ini short mark and other tags are not recommended 2,