PHP

The previous article is about the design of the shopping cart, which is about promotion. The supported promotions are similar to discounts, how many gifts to buy, and how much money to give gifts. The general idea of the rule mode is used. each

It also took one year in the company. Today, the company is growing and its products are becoming more and more perfect. although there was no major problem with the database operation function, it took one day to rewrite this function to become

Recently, you need to generate static php files you have written. after searching, you can find multiple methods. you can select different methods for different requirements. First: generate static php dynamic page content The code is as

This article describes how to install the php plug-in and use the Xdebug configuration in Eclipse. For more information, please refer to the android development team and become addicted to android automated testing. all of them have been using

By using Email to verify the activation method, you can effectively prevent malicious Spam and registered robot access. It is very easy to use php to write an Email to verify activation after registration. I believe you will be able to learn it in

This article provides a detailed analysis of the Discuzsecurity. inc. php code. For more information, see the following code: The code is as follows: /* [Discuz!] (C) 2001-2009 Comsenz Inc. This is NOT a freeware, use is subject to license terms

This article provides a detailed analysis of dedecms space migration steps. For more information, see dede. 1. re-install DEDECMS of the original version in the new space, and then put all the data of the old station. The data here refers to files,

This article provides a detailed analysis of the PHP counter implementation code. For more information, see The code is as follows: /* Simple implementation of recording data using text files */$ Counter = 1; If (file_exists ("mycounter.txt "

This article summarizes and analyzes the use of common php functions in detail. As follows: The code is as follows: /// ================================================ ======================================// Y returns the last two digits of the

This article provides a detailed analysis of the Iterator mode in the PHP design mode. For more information, see the Iterator mode, it provides an abstraction in a very common process: iteration on a set of objects (or scalar) that are not part of

This article will share with you several PHP programming skills used, some of which are learned when you look at other people's code, some of which are summarized by yourself. The following describes how to use specific fields as indexes, return the

The purpose of the PHP Standard Library (SPL) is to provide a set of interfaces for developers to make full use of object-oriented programming in PHP5. Therefore, we have collected eight of the best PHP libraries that can help developers simplify

So today, I have sorted out the PHP specifications for your reference. As the saying goes, "the rules are dead and people are living .". Yes, but people who grow up in rules will have a bunch of very enviable good habits. PHP specifications1. Why

PHP5.5.0 has been released recently and brings a complete list of new features and functions. One of the new APIs is PasswordHashingAPI. It contains four functions: password_get_info (), password_hash (), password_needs_rehash (), and password_ver.

The integer function is often used. let's make a summary today! Actually, it's quite simple, just a few functions ~~ Major methods: ceil, floor, round, intval integer methods such as rounding, rounding, and ignoring decimals There are four common

Php does not provide a function that returns the number of milliseconds, but provides a microtime () function. with this function, it is easy to define a function that returns milliseconds. php itself does not provide a function that returns

Bitwise and operations are mainly performed on binary numbers. The following describes the bitwise AND and/or operations in PHP, we hope to help you with bitwise and binary operations. The code is as follows: The code is as follows: $ A = 1

Every Programmer and developer likes to discuss their favorite code snippets, especially when PHP developers spend several hours coding for webpages or creating applications, they know the importance of these codes. To save coding time, Xiaobian

For file encoding detection, Baidu has written a detection function, but it does not work. The following describes how to check file encoding, baidu is a hacker, but it is useless, Many people suggest mb_detect_encoding detection, but I don't know

Currently, memcache is widely used in server cache. here is an example of implementing message queue waiting in memcache. For more information, see. Memcache The principle of memche message queue is to make an article on the key to record messages