PHP Tutorials

PHP recursive function of three ways, PHP recursive function three kinds of Recursive functions are commonly used in a class of functions, the most basic feature is that the function itself calls itself , but must call itself before the conditional

Build a custom search engine with PHP While Google and its family of products are almost omnipotent, powerful Web search engines do not work well for every site. If the site content has been highly specialized or clearly categorized, then you need

PHP encryption and decryption functions in detail, encryption and decryption functions in detail Share a PHP cryptographic decryption function that implements the ability to encrypt part of a variable's value.The encryption code is as follows: /*

PHP Bulk Delete Hyperlink implementation method, PHP bulk Delete hyperlinks The most common notation for removing hyperlinks from HTML text content is as follows:Copy the code as follows: $str =preg_replace ("/]*href=[^>]*>|]*>/i", "", $content);1.

Four common ways to post data (small summary), four post The HTTP request method provided by the HTTP/1.1 protocol has options,, POST, PUT, DELETE, TRACE, CONNECT. Where post is typically used to submit data to the server, this article discusses

Static HTML method of invoking PHP files, Static page seems to be unable to directly invoke the PHP file, but you can use the JS call method to invoke PHP files, of course, you can also use Ajax to call PHP files, the following to introduce

Thinkphp Infinite Class Code, thinkphp Unlimited Code This article on 1.1 points to teach you to write an infinite class classification out, in fact, master a knowledge, the most important thing is to master the logic of Infinite class

Naive Bayes (naive Bayesian algorithm) [Classification algorithm],naivebayes Implementation of Naïve Bayes (naive Bayesian) classification algorithm (1) Introduction: (2) Algorithm Description: (3) 1 Php2 /*3 *naive Bayes naive Bayesian

For you to summarize some PHP system class functions, summarize the PHP function Think the finishing is also more detailed, pro, quickly collect it! PHP System class functions assert function: Check if the assertion declaration is

Zend Studio Error Summary, Zendstudio summary 1, after upgrading the Wampserver, with Zendstudio found a lot of places are wrong, this time generally first to Project-clean, and then to run and Debug in the configuration of the addition of those in

Wampserve ways to modify the default Web site directory, wampserve directory 1wamp Introduction Wampserve integrates Apache, MySQL, PHP, phpMyAdmin, Apache-enabled mod_rewrite,php extensions, Apache modules only need to be on the menu "on/Off"

Use PHPMYADIMN to connect to manage multiple databases Use PHPMYADIMN to connect to manage multiple databases to modify the configuration file, it is very uncomfortable, and connect to the remote database, speed is not. You can use other database

JavaScript Basics "One" 2015/11/13 16:10:04 JavaScript has been debated since its inception, but it still doesn't affect the mainstream language of today's web programming. The original JavaScript was designed to provide dynamic features such as

Installation and use of memcache in the PHP environment, Phpmemcache Memcache is a danga.com project, the first to serve LiveJournal, many people around the world use this cache project to build their own heavy load of the site, to share the

Yotaku Development Log (1), Yotaku development log 2015-12-18 21:17:46 Looking at the thinkphp framework for several days in a row, we currently see role-based user access rights control. The relevant code is as follows: Database User table

DB2 view, Sequence, constraint, foreign key Practice test Simple view: DB2 = CREATE VIEW Myview1 as SELECT * from T1 where empnoDb20000i SQL Command completed successfully. DB2 = SELECT * FROM Myview1 EMPNO NAME seqno ----------- ---------- ------

A very simple PHP cache class code, extremely PHP cache There is a lot of data about PHP cache classes on the Web, but this class should be one of the things I've seen that meets the needs of functionality, but is incredibly concise. Don't say much

PHP programmer, Swoole pit programmer, swoole pit cry This paper mainly records the process of learning swoole, filled the pits and swoole how powerful! First of all, the understanding of Swoole: A C program draped in a PHP cloak. Many phper

Linux performance testing and monitoring SAR commands SAR (System activity Reporter report) is one of the most comprehensive system performance analysis tools available on Linux, which can be used to report the activities of the systems in many

MySQL Dynamic String processing In MySQL, you will often see some processing of dynamic strings, such as: Dynamic_string. In order to record the actual length of the dynamic string, the maximum length of the buffer, and each time the string needs to