PHP

Php pdo class tutorial. Read the php pdo class tutorial. the POD extension is added to PHP5. This extension provides the PHP built-in class PDO to access the database, different databases use the same method name to solve the problem of inconsistent

PHP regular expression processing function summary analysis, read the PHP regular expression processing function summary analysis, The following summarizes common function code in php, so that you can learn php regular expression preg_grep (PHP4,

Pear: integrated application of Pager and AJAX. Read the integrated application of Pear: Pager and AJAX. as a PHP developer, one of the most useful things is the Pear class library. We know that Pear: Pager is dedicated to processing pages, while

The basic knowledge of PHP single-piece mode and command chain mode. after reading the basic knowledge of PHP single-piece mode and command chain mode, beginners must have a lot to understand about the design mode. this is just the weekend, take

Analysis on the development of large Web applications in PHP, reading the analysis on the development of large Web applications in PHP, there are a lot of articles on the Internet about the execution efficiency of PHP, mostly the debate between the

The PHP Excel import and export method, reading the PHP Excel import and export method, Original Author: When I saw this article on the iceberg podcast, I was surprised by the patience of the original author, although we usually use some of them,

Originally, this CP is a single SMS interface. for various reasons, you need to send a message to all the members of the website (tens of thousands of member records) each time ), it is difficult for the program to insert an update record in ten

Exception is used to change the normal process of the script when a specified error occurs. What is an exception? PHP5 provides a new object-oriented error handling method. Exception handling is used to change the normal process of the script when a

PHPV5.2 adds a hook for developers to track file Upload progress in real time. This article is part 1 of the new feature series (five in total) in PHPV5.2. it will show you how to monitor file uploads and write code accordingly, and how to create a

A good search ranking has always been one of the goals pursued by the majority of SEO webmasters. it Also optimizes multiple sites and has a good ranking. of course, it will not be wet when you walk by the river. A good search ranking has always

Recently, I have been busy developing applications that simulate stock trading. The first consideration is how to obtain stock data information. Later, I Googled it on Google and found that I relied on Sina's stock information interface. In the test

Some friends who make websites often complain that the website access speed is not satisfactory, which often causes a lot of IP addresses to be lost every day. In fact, there are many reasons for direct or indirect Some friends who make websites

This is a powerful Excel database. only the Excel file export function is demonstrated here. most of the functions may not be needed. 1. prepare to start ...... Download PHPExcel: http://phpexcel.codeplex.com This is a powerful Excel database. only

PHP is actually a module function of the Web server. Therefore, you must first ensure the security of the Web server. Of course, to ensure the security of Web servers, you must first ensure system security. I. Web server security PHP is actually a

Mysql uses custom methods and cakephp uses join queries on pages Step 1: set global log_bin_trust_function_creators = TRUE;If ERROR 1418 (HY000) is reported: This function has none of DETERMINISTIC, no SQL, or reads SQL DATA in its declaration and

ThinkPHP has built-in support for multiple languages. if the application project involves internationalization, you can define related language pack files for multi-language support. The multilingual support involved here refers to the template

We know that there are many concepts in computers that are not easy to understand. sometimes, a good analogy can beat many explanations. The following are two wonderful metaphors I have seen. let's share them with you. We know that there are many

Although it is relatively easy to learn how to use a single PHP framework to generate dynamic Web pages, it is not easy to determine which of the three mainstream Web application frameworks can best meet your requirements. PHP framework advanced

This article describes the PHP website file Upload vulnerability. Because the file upload function does not strictly limit the suffix and type of files uploaded by users, attackers can upload arbitrary php files to a directory that can be accessed

PHP Security basic principles and methods. read the basic principles and methods of PHP Security. Principles: 1.2.1. the principle of deep defense is the principle of security professionals. it illustrates the value of redundant security measures,