Security | program PHP is a cross-platform server-side embedded scripting language. It borrows heavily from the syntax of the C,java and Perl languages and is coupled with PHP's own features, enabling Web developers to quickly write dynamically
server| variables | server predefined variables
Server variables: $_server
Note: Used in PHP 4.1.0 and later versions. Previous versions, using the $HTTP _server_vars.
$_server is an array that contains such things as the head (headers), the path
Author: Tony Reeves ()
Publish Date: 08/19 14:40
Some days ago, it was I who wrote this article!
Originally I wanted to offer some help to friends who had just been in touch with PHP and used win9x/nt,
For their early establishment of a small
The reason is the legendary get method is passed through the URL, and the length of the URL is limited, and the Post method in the way of flow, theoretically can pass the capacity is unlimited.
Now look at this description: "The length of the URL
One of the most important of the best practices in Web performance optimization is to reduce HTTP requests, which is also the largest rule in YSlow. The main scenarios for reducing HTTP requests include merging JavaScript and CSS files, CSS sprites,
We strongly recommend that you do not memorize things by rote, and that everything must first be tried and understood in the actual scene. 1. What is Apache Web server?Answer: Apache Web server HTTP is a very popular, powerful, and open source for
$_server is an array of information, such as header information (header), path, script location (scripts locations), and so on. The items in this array are created by Web server. There is no guarantee that every server will provide all the items,
Look:php often work with Apache Web servers for Linux/unix platforms. When we install PHP in the Apache environment, you have three installation modes to choose from: Static module, dynamic module (DSO) and CGI.
I suggest you better install PHP as
One, CGI mode installation security
Second, the Apache module to install security
When PHP is installed as an Apache module, it inherits the privileges of the Apache user (usually "nobody"). This has some impact on security and authentication. For
4 Common Ways to run PHP: CGI, FastCGI, Apache2handler, CLI.
1. CGI
CGI is the Universal Gateway Interface (Common Gatewag interface), it is a program, popular speaking CGI is like a bridge, the Web page and the Internet server to connect the
apache| server Currently, Apache, PHP4, MySQL are the best partners to build a Web site under Linux, these three software are free software. The combination of the three, through the HTTP protocol, the use of PHP4 and MySQL, the implementation of
Apache|web|web service Then, embed the following in the Connectors section.
Pooltcpconnector ">
Value= "ORG.APACHE.TOMCAT.SERVICE.CONNECTOR.AJP
13ConnectionHandler "/>
Next,
Why is PHP so red?
Recently, PHP (Personal hypertext preprocessor) seems to have become the most widely used web-processing language in the last two years, and its convenience, powerful features and opensource characteristics make it gradually erode
Absrtact: It is quite simple to install a virtual root-environment Apache tree on Linux. This example uses the red Hat 6.* and the Apache 1.3.12. It also contains the PHP4 (as an Apache module) and the installation of PERL5 on the directory tree
PHP.ini or Php3.ini is the configuration file that PHP reads when it starts. The file is stored in a/usr/local/lib/path. In the PHP 3.x version of the configuration file for Php3.ini, and in the PHP 4.x version to php.ini. If PHP is installed as a
Write very painful, although the quality of the article is not high, or wish to reprint please indicate the source , thank you.
I have no one around to teach, are all the information they find on the internet, and QQ to find a friend to ask.
Believe
Install PHP notes under WIN98 in Apache module mode
Foolboy@chinaren.com
★ Related software:
Mod_php4-4.0.1-pl2.zip
Php-4.0.1pl2-win32.zip
The above software can be downloaded from www.php.net or www.phpuser.com
Note that both versions must be the
First, make a clear order of PHP output1. PHP output cache turned on:Echo,print-> PHP output_buffring-> server buffering-> browser buffering-> browser display2. PHP output Cache not open:Echo,print-> Server buffering-> browser buffering-> browser
Install PHP as Apache DSO
PHP is often used with Apache Web servers for Linux/unix platforms. When we install PHP in the Apache environment, you have three installation modes to choose from: Static module, dynamic module (DSO) and CGI.
I suggest
Step one: Download the PHP 5.2 for Windows installation package and extract it to C:\php. Note that this decompression directory can be under any disk, but the directory name cannot contain spaces;
The following is the php5.2 file directory:
c:\php
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