PHP Tutorials

When setting a COOKIE on a page, you must refresh or go to the next page to get the value of the variable using $_cookie. The reason is that when the page is first loaded by the browser, the cookie in the page is set and sent to the client's

　　 5, Phpstudy Phpstudy is not the same, it contains iis+php and apache+php, the software recommended setting is the latter. In the task tray also has the icon, can open the Panel to see the service running state, is also very concise. Open

In PHP We also have the ability to directly operate FTP, and then use PHP to implement the same as FTP file upload and download the file function Oh, let me introduce a complete example. First, LycFtpAbstract.class.php FTP base class The

Transferred from: http://www.iteye.com/news/22672 Notepad + + 1. Notepad built-in support for up to 27 kinds of syntax high-brightness display (includes a variety of common source code, scripts, it is worth mentioning that the perfect support.

1. DOM functions A, Domdocument->load () Role: Loading an XML file Usage: domdocument->load (string filename) Parameters: Filename,xml file; Returns: TRUE if successful, or FALSE if unsuccessful. B, Domdocument->loadxml () Role: Loading XML

Static is the definition of a static object or a static variable, and what are the characteristics of a variable or class method that is defined by static? We've seen the relevant examples of this article. 1. Create the object $object = new Class (),

First, we need to make it clear that self is pointing to the class itself, that is, that the PHP own keyword does not point to any object that has already been instantiated, and that the normal use is to point to a static variable in the class. ?

Users often need to restrict access to certain important files or information when they design and maintain a site. In general, we can adopt a user authentication mechanism built into the HTTP protocol of the Web. When a visitor browses a protected

We know Perl-compatible regular expressions in PHP, so what do we need to know about Ereg regular expressions? Here we introduce you to the Ereg regular expressions by using Perl-compatible regular expressions and perl/ereg differential analysis,

/* * PHP calls Google Translate * AUTHOR:CC * DATE:2012/5/4 */ function translate ($text, $language = ' Zh-cn|en ') { if (Emptyempty ($text)) return false; @set_time_limit (0); $html = ""; $ch =curl_init ("http://google.com/translate_t?langpair=".

1) New remote host judgment, save server resources. Avoid the remote host does not exist when still fsockopen, resulting in the crash occupied the server CPU (2) added response 401 of the judgment and support. (3) Added support for JSON return text.

Gets the current file name, current directory, upper directory File name test.phpPath + file name (to get/var/www/test/test.php)Echo __file__;File name (to get test.php)Echo basename (__file__);File name with no extension (to get test)Echo

The words in the manual and some summary: PHP function serialize () and unserialize () description and case. To change the serialized string back to PHP's value, use Unserialize (). Serialize () can handle any type except resource. You can even

In the previous article, we introduced the concept of pear, coding rules, simple use methods, you may have a preliminary understanding of it. This time, we will describe the functionality of some of the modules in the existing Pear library and how

======================================================================================== | # title:hosting-php-dynamic (Auth Bypass) vulnerability | # Author:indoushka | # dork:copyright My Hosting. All rights reserved | # tested On:windows SP2

Create your own 404-error message handlers that provide useful links and redirects to your site's content. Use variable tone matching (metaphone matching) and a simple weighted scoring file to provide redirection recommendations for input errors,

(Author: Wang Kaibo) in the current rapid development of the Internet, e-commerce sites in endless situation, the Web site development efficiency and quality has put forward more and more high requirements. For large-scale and complex structure, the

This article to introduce a simple example of PHP introduction, here is mainly about the PHP array value operation and function and array traversal and array sorting examples, you can enter the reference. Operation of Array values 1. Extraction of

Configuration of Apache+php3+mysql under WIN98 Author: Sam Shang First, install and configure the PHP3 1. Unpack the package to your favorite directory such as: C:PHP3 2. Rename the C:php3php3.ini-inst file to Php3.ini and copy to C:windows 3,

Get the browser version in PHP directly using http_user_agent can be, but to determine the specific browser, what version we need to judge each, Example 1 The code is as follows Copy Code function Get_user_browser () {if