Users often need to restrict access to certain important files or information when designing and maintaining a site. In general, we can use the HTTP protocol based user authentication mechanism built into the Web server. When a visitor browses to a
PHP4 no static Members
PHP Web page Background Such a mistake, checked subpages1.php and did not find the corresponding error. The site is completely normal in its own local test, and this error occurs after it has been uploaded to space. Even the
Premise: Here is the typical LNMP structure, the NGINX+PHP-FPM model
If I have a PHP program executing very slowly, even in the Code sleep (), and then the browser connected to the service, will start a php-fpm process, but this time, if the
xml| function First I have to admit I like computer standards. If everyone complies with the standards of the industry, the Internet will be a better medium. The use of standardized data interchange formats enables open and platform-independent
Cache
Eaccelerator README for Linux Simplified Chinese Translation
Eaccelerator is a free open-source software that accelerates the PHP program, and its speed effect is never lost to the Zend performance Suite. and support Linux, FreeBSD, Solaris,
Installation of 2.Apache HttpserverApache Httpserver software downloaded from the Internet generally has two forms: MSI and zip.For the MSI format installation package, the installation will install itself, the Apache HTTP Server service (service
Bash An arbitrary code run vulnerability exists in the environment variable: "A CGI request can cause remote code to run, causing the server to be compromised." Serious harm . and the official release patch was also bypassed " ,"Vulnerability
PHP 5.0.0 and PHP 4.0.38 on July 13, 2004, this is a worthy of our PHP enthusiasts a big news. The long-awaited PHP5 finally came out, we can further enjoy the new PHP features and the fun of using development.
I also used the PHP5 in the first time,
2012 I decided to start blogging, not for anything else, I hope to be able to record my growth through the blog and also hope to help some just graduated, just into the industry brothers and sisters. We are a group full of impetuous, complaining,
What is thread-safe and non-thread safe?Thread safety is the case that there is no data inconsistency in a multithreaded environment, and there is a risk of inconsistent data for non-thread safety.Thread safety controls the read and write of
6. Password Authentication
Maybe you want to put your photo album on your website and just want to show your intimate friends that you need a password verification program.
6.1 based on HTTP authentication
How to use PHP to implement the
This article mainly introduced PHP 4 kinds of common operation way, this article explained the CGI, FastCGI, Apache2handler, CLI and so on 4 kinds of Operation Way, needs the friend may refer to under
Sapi:server application Programming Interface
1, cannot pass the variable between the page
Get,post,session the automatic global variable is turned off in the latest PHP version, so the submitted variable from the previous page is to be obtained using $_get[' foo '],$_post[' foo '],$_session['
Https://mp.weixin.qq.com/s/Co1LxS2h_ILh9syOmshjZgwhat is CGIThe CGI name is a "public Gateway Interface" (Common Gateway Interface), a tool that the HTTP server "chats" with programs on your or other machines, and its programs must be run on a
now the mainstream web development language has no outside of ASP, PHP, ASP, JSP and so on. Web page from the beginning of simple HMTL to complex service language, through more than 10 years, a variety of technologies, a single mainstream technology
Recently, "High-performance PHP application development," the book read two times, I think it has benefited, the book is more extensive, is an empirical content, suggest that you have time to look at the detailed, based on this deliberately the
PHP Production practical skills of the planning task series, mainly for you to explain how the PHP programmer in the production work to do planning tasks.Content Summary:I. Concepts and REQUIREMENTS1. Concept2. Production requirements2.1. Monitoring
Detailed configuration of PHP parameters
--prefix=/usr/local/phpSpecify the PHP installation directory--With-apxs2=/usr/local/apache/bin/apxsIntegrate Apache,The APXS function is to use the LoadModule directive in the Mod_so,Loading the
In the previous article we have introduced the Source Code analysis tool installation, configuration and debugging methods, this article we will describe the PHP source directory structure.
I. Catalogue overviewAs php-7.0.12 An example, read
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