PHP Tutorials

Although PHP5 already have the Php_strip_whitespace method can return to delete comments and spaces after the PHP source function, in order to learn, here to provide you with a method, you can also remove the code blank and comments, the code is as

Defining the Encoding Copy CodeThe code is as follows: Header (' content-type:text/html;charset=utf-8 '); Atom Copy CodeThe code is as follows: Header (' Content-type:application/atom+xml '); Css Copy CodeThe code is as follows: Header (' content-

This article mainly introduces the use of the ZF Framework verifier using the example (custom validator and validator chain), the need for friends can refer to the following The code is as follows: _messages[] = "The value you entered is not a

Recently encountered a very strange problem in the work, after using each of the functions of an array to traverse, and then pass the array as an argument to a function, inside the function again using each traversal parameter group. To illustrate,

"PHP Public Platform Development Series" 01. Configure the interface02. Public Platform Sample Code analysis03. Subscription event (SUBSCRIBE) processing04. Simple Reply Function development05. Development of weather forecast function06. Translation

Object-oriented concepts OO programming (Object Oriented programming, OOP, object-oriented programming) is a computer programming architecture, and one of the basic principles of OOP is that a computer program is composed of a single unit or object

Use $_get["XX"] this form to obtain data, if not previously judged, $_get["XX" does not exist when the warning appears: PHP notice:undefined index XXX. Although it is possible to hide this hint by setting the error display, there is a hidden

When using regular expressions in PHP, there are some differences from other languages, one of which is that PHP has a regular modifier (qualifier). We encounter modifiers in the learning of PHP regular expressions, so what do we need to note about

1, Amqp_ex_type_direct: direct-Connect typeDirect-connect type also includes: 1 pairs of 1 and 1 pairs n (n-to-1, n-N) The Receive-side receive.php code is as follows Connect (), $channel = new Amqpchannel ($connect), $exchange = new

Recently received a project by the hospital to do PHP research and support project development. Previously, there was no contact with PHP, here to get an idea of getting started. 1. PHP PHP, hypertext preprocessor, hypertext preprocessor, a common

This article mainly introduces PHP using reflection Insert Object example, the need for friends can refer to the following The code is as follows:/** * Insert Insertmodel (), use reflection, less efficient * @param class $model Object * @param bool

Before looking at some PHP framework source code, it is very strange when the file contains, will use DirName (__file__) to cobble together the file path, do not know what the benefits of doing so, and then finally found the reason. Let's look at a

The concept of XSS does not have to say, its harm is great, which means that once your website has an XSS vulnerability, you can execute arbitrary JS code, the most frightening is the attacker to use JS to get a cookie or session hijacking, if this

Database backup with PHP code can make the management of the site very convenient, we can directly into the background operation to complete the database backup. Key technologies: 1. First to get the tables in the database, the function

getimagesize function Get image size (PHP 4, PHP 5) Array getimagesize (string filename [, array &imageinfo])//note ￥Imageinfo in use does not need to be in front of &. DescriptionThe getimagesize () function will determine any GIF,JPG,PNG,SWF,SWC,

Remember the data from other Web sites that were crawled to XML in the past at work. However, there is a problem: The Web page will have ASCII control characters. At first I thought it was someone else who joined in order to prevent the collection,

1. Download eclipse, find it on the official website, and verify that the current system has a Java environment, the JDK and the JRE. 2. Installed PDT, the use of an online installation, the update address is already included in the default. It's

Adhering to the idea of the MVC architecture, all controllers in CI need to be loaded with a single point of entry file index.php (default) to load the call. That is, by default, all CI development projects have URLs that are in the form of the

I want to do a whole set of laravel, so here is the Laravel in the Windows installation process to explain it. I'm not going to say it under Linux. The first thing we need to do is install our composer Package Manager. Go to our official

Copy CodeThe code is as follows: $dirname = "Test1"; mkdir ($dirname); Traverse A level directory function Listdir ($dirname) { $ds = Opendir ($dirname); while ($file = Readdir ($ds)) { $path = $dirname. ' /'. $file; if (Is_dir ($file)) { echo