php script

Apache Preface If you have a lack of confidence in using Apache. Or you're already using Apache 2 but you can't let him work with PHP (Apache can't parse your. php script). Don't be afraid, after reading this article, all the problems will meet the

Generally you do not need to change the PHP settings, it usually works well according to the default configuration. But developers as PHP designers consider that users may occasionally need to tweak some of the functionality of the PHP language for

Introduction to basic knowledge of PHP summary and introduction to the detailed explanation. One, PHP script code tag PHP script is a pair of special tags in the file included content, such as ASP is "", PHP can be seen as " ". However, in order

We can see all kinds of message boards on many websites, which is one of the main means of communication between website and visitor. A reasonable design, the interface beautiful message board program can reflect the site from the side of good

The PHP built-in function memory_get_usage () returns the amount of memory currently allocated to the PHP script in bytes (byte). In the actual development of the web, these functions are very useful, and we can use it to debug PHP code performance.

PHP is a server-side scripting language used to make dynamic Web pages. You create pages through PHP and HTML. When a visitor opens a Web page, the server handles the PHP instruction and sends its processing results to the visitor's browser, as if

For PHP site developers, the choice of a good PHP development tool is very important, the current more well-known PHP development tools have Zend Studio, Eclipse, EditPlus, and so on, when I just started learning PHP, The PHP development tool used

compiling | programs | Errors when we write programs, no matter how cautious, mistakes are always unavoidable. These errors usually confuse the PHP compiler. If developers cannot understand the implications of compiler error messages, these are not

There are several reasons why blank pages may be created in PHP programming: 1, logic error logic error is the most difficult to exclude, on the surface, perhaps the code is legal, is formal, can be run but not expected. Why, then? Perhaps the

Security | issues Sometimes, your business may involve the security of your PHP application. When you encounter an audit task, do you know how to perform a lookup? This series will take you into PHP and help you understand it in a certain

Discuz: Open source, you can use for free, but can not advertise in it to make money, you want to make money you have to pay to the other party first. It has two kinds of authorization: free authorization and commercial authorization, if it is used

Performance after 8 months of development and testing, PHP 4.3.0 officially released. This is the most comprehensive PHP release in terms of scope, time, and achievement, and as an important competitor to the comprehensive scripting language arena,

When executing a. php file under the PHP command line, the working directory of the Execution Environment (GETCWD ()) is the directory of the PHP Command Program (php.exe), so if you want to use a relative path within the file, switch the current

Safety One, Web server security PHP is nothing but a Web server module function, so first of all to ensure the security of the Web server. Of course, the Web server to be secure and must first ensure that the system security, so it is far, endless.

Script | data | database | Detailed (author: Wang Kaibo) In the current rapid development of the Internet, E-commerce sites in the emerging situation, the Web site development efficiency and quality of more and more high requirements. For large

How do I attack through global variables? Variables in PHP do not need to be declared in advance, they are created automatically the first time they are used, and their types are automatically determined according to the context environment. From a

The difference between post and GET request mode: 1. Different request form: Get request is to send the data angle at the end of the URL to the server, post way is in a separate message form, sent to the server in the background. 2. Different send

PHP 5 introduces a new class XMLReader for reading Extensible Markup Language (extensible Markup language,xml). Unlike the SimpleXML or the Document Object Model,dom, XMLReader operates in streaming mode. That is, it reads the document from

Ajax| Upload | asynchronous Asynchronous file uploads are frequently encountered and must be addressed in modern AJAX-enabled Web applications. But the standard Ajax class (XMLHttpRequest) does not implement the ability to transfer files. So what we'

One of the biggest advantages of PHP is obviously its rapidity. In general, PHP always has enough speed to support Web content dynamic generation, many times you can not even find a faster way than it. However, when you have to deal with huge