uniqid

This article is mainly to share with you php5.2 and php5.3 conversion problem detailed, we will through the code to explain, hope to help everyone. a.php php5.2 Code Interception ElseIf ($act = = "Resumes") {locoyspider_addresumes (); Exit ("Add

This article introduces some of the functions of cryptography in PHP, please refer to your friends.The functions that implement encryption in PHP are as follows: 1,md5 () 2,sha1 () 3,crc32 () 4,crypt () 5,uniqid ()The 1,MD5 () function defines and

The following for everyone to bring a Thinkphp3.2 simple solution to upload a multi-file upload only one problem. Content is very good, now share to everyone, but also for everyone to make a reference. HTML Simple page: Index.html Code: File

This article mainly introduces the use of PHP random functions, interested in the reference of friends, I hope to be helpful to everyone. Write in front The classic usage of PHP syntax features and related function libraries is not necessarily the

ThinkPHP3.2.3 extended QR code, thinkphp3.2.3 extension First, the path is set. Simple to use no Logo: Public Function QRCode () { Vendor (' Phpqrcode.phpqrcode '); Generate QR code image $object = new \qrcode (); $url =

PHP Tutorial. application instance 10php program for sending attachments (2) & lt ;? Php classhtml_mime_mail { php program for sending attachments (2) Class html_mime_mail { Var $ headers; Var $ body; Var $ multipart; Var $ mime; Var $

PHP is also capable of major random functions, PHP event random functions Write in front PHP can also do big things is my summary of PHP syntax features and related functions of the classic use of library, and is not really able to achieve the

1, first to the official website download package http://phpqrcode.sourceforge.net/After downloading the class library provided by the official website, we only need to use phpqrcode.php to generate the QR code, of course, your PHP environment must

Description: The method used to generate the random string has Mt_rand ()The method used to generate the unique string has MD5 (), uniqid (), Microtime ()Code:1PHP2 /*3 * Generate random string4 * @param int $length to generate the length of a

In PHP, the identity of the user is often authenticated. This article is intended to discuss the processing of the password, that is, the encryption of the password processing.MD5I believe that many PHP developers in the first contact with PHP, the

Remember: Before the interview was the interviewer asked the resume item in the order number I was what the rules generated, I blew my head, nonsense a pass, rely on! Today in the company's project order number generation, curiosity, looked under,

It's written in front. PHP can also do great things is my summary of PHP syntax features and related functions of the class Library classic usage, it is not necessarily true to achieve 42 of the effectiveness of the dial, but master these methods,

How is the csdn id generated? A csdn id u012365644 is generated during third-party login. How is this ID generated? Absolutely unique? Reply to discussion (solution) You can consider the automatic growth of IDs in the database. In theory, it is

There was an e-commerce project a while ago and an order number needs to be generated. At that time, it was easy to consider adding a random number to the system time or using the uniqid () method. Carefully consider the above method, when the

PHP in the case of multi-process operation, if you do not use a memory lock or file lock, there is basically no way to solve the problem of generating a unique ID. Tried static variables, singleton patterns, and so on. Query to PHP in the uniqid ()

Welcome to the Linux community forum and interact with 2 million technicians. Below are nine useful PHP functions. Do you know you have used them? 1. Any number of function parameters you may know that PHP allows you to define a function with

0x00 background Recently, 360 Web site defender Security team recently captured a PHP-based implementation of the Webshell sample, its clever code dynamic generation way, wretched self-page camouflage technique, let us in the process of

1 Php2/**3* Doodigestauth class file.4 *5* @author Leng Sheng Hong 6* @link http://www.doophp.com/7* @copyright copyright©2009 Leng Sheng Hong8* @license Http://www.doophp.com/license9*/Ten One/** A* Handles HTTP Digest Authentication - * -

: This article mainly introduces DooDigestAuthphp (background) authorization management web browser Authorization. if you are interested in PHP tutorials, refer to it. 1 6 * @link http://www.doophp.com/ 7 * @copyright Copyright © 2009 Leng

The structs in Python are primarily used to handle C structured data, which is converted to Python's string type before being read, and then converted to a structured type of python, such as the tuple (tuple). The common input channel originates