Some topics
The first is the original intention of this paper. I've had a design blueprint for Zend Engine 2.0 for some time (now you can also go to the address in resources to download it back to see), And then there's the urge to write a comment--because the document describes the next generation of PHP as a language that is more in line with existing object-oriented development habits, at least by being
Bytecode caching can store pre-compiled PHP code* If you are compiling PHP yourself./configure--enable-opcacheAfter compiling the php.ini.Zend_extension=opcache.soView the directory where the PHP extension residesPhp-config--extension-dir/applications/xampp/xamppfiles/lib/php/extensions/no-debug-non-zts-20170718Warning
In order to meet the public beta of dvphp, this tutorial is specially released. I hope it will be helpful to some friends who will not, and I hope to give more advice to them!
The following tutorials are all implemented in windows 2000. For other systems, see modify them. For 2003 systems, change winnt to windows.Operating System Directory: c: \ winntDefault PHP installation directory: C: \ phpPHP version: PHP
As for Zend accelerator PHP, ZendGuardLoader was used to replace ZendOptimizer from 5.3, the acceleration effect should not be very obvious. after all, PHP5 itself is very fast. It mainly runs PHP programs encrypted with ZendGuard. The installation process is not mentioned, but the last note: ZendLoader. dll in the package can only be used for non-secure threads
Ec (2); simple process for installing Apache2, PHP5, MYSQL5, and Zend in Windows xp I.: Apache2.0.50: httpd. apache. orgdownload. cgiPHP5.0.2: cn2.php.netgetphp-5.0.2-Win32.zip fromamirrormysql5.0.script ec (2); script
Simple installation of Apache2, PHP5, MYSQL5, and Zend in Windows XP
I ,:
Apache2.0.50: http://httpd.apache.org/download.cgi
PHP5.0.2: http://cn2.php.net/get/
The PHP Zend Framework module includes:
Zend_controllerThis module provides comprehensive control of the application. It translates the request into a specific behavior and ensures that it executes.
zend_dbThis module is based on PHP data Objects (PDO) and provides a common way to access the database.
Zend_feedThis module makes it easier to use RSS and Atom feeds
Variables in PHP can hold any data type because it is a weakly typed language. But PHP is written in C, C is a strong type of language, each variable has a fixed type, can not arbitrarily change the type of variables (may be forced by the type of transformation, but there may be problems), in the Zend engine can do a variable to save any type?In the
How PHP variables are stored in the Zend kernel
Variables in PHP can hold any data type because it is a weakly typed language. But PHP is written in C, C is a strong type of language, each variable has a fixed type, can not arbitrarily change the type of variables (may be forced by the type of transformation, but ther
Zend_cache usage of the zf framework (zend Framework ). The basic operations of Zend_Cache file cache are as follows :? Phprequire_once (ZendLoader. php); basic operations for loading Zend cache class Zend_Cache file cache. comments have been written in the code. let's take a look.
The code is as follows:
Require_once ("Z
is normal.H. Upload the index. php I provided to/usr/local/httpd/htdocs/to test mysql (remember to change the attachment name to index. php)6. Install phpmyadminTar-zxvf phpMyAdmin-3.2.2.1-all-languages.tar.gzMkdir/usr/local/httpd/htdocs/phpmysqlMv phpMyAdmin-3.2.2.1-all-languages/*/usr/local/httpd/htdocs/phpmysql/Cd/usr/local/httpd/htdocs/phpmysqlCp config. sample. inc.
Redhat9 + apache + mysql + php + zend installation (successful version)-Linux Enterprise Application-Linux server application information. For details, see the following. Zend Optimizer is a free PHP optimization software developed by Zend technology, creator of the
In the development of some PHP files need to be modified, in part through Zend encryption, Notepad opened after the following: You need to use Dezender to decrypt the download link as follows:dezender.7zAfter downloading to the C drive (not the path with Chinese), such as extracting to another location, please open the Dezender\php5\php5\php.ini file, to the end of the file; Local Variables: ; Tab-width:4
Development History of Zend Engine (1 ). Zeev discusses the object model brought about by the Zend Engine. it is particularly mentioned that it is different from the model in the previous versions of PHP. when we developed PHP3 in the summer of 1997, we did not plan to make PHP have Zeev and discussed the object model
Run the installation file (Zendserver-ce-php-5.3.2-5.0.1-windows_x86.exe) to start the installation, please refer to my selection.Do not change here, maintain the default selection can beClick the browse button to change the installation directory to D driveChange Web Server port to 85 to avoid conflicts with IISInstallation completed because Zend Server has a profile encoding error, you need to make change
front-end to the back end are supported, back-end cache support Memcache, APC, SQLite, file and so on;
4. Database operation is very powerful, support a variety of drivers (adapters), but also contains a number of different database objects, greatly facilitate the implementation of the database query, and even remove the program personnel handwriting SQL query script trouble.
Disadvantages
1.MVC function is relatively weak, view layer implementation is too simple, not very powerful control o
I. Basic PrinciplesConsider intercepting interfaces for PHP to read source files. At the beginning, I considered processing from the interface between Apache and PHP. For more information, see src/modules/php4/mod_php4.c of apache. (This is PHP compiled into apache in static mode, make install file), intercept the file pointer in the send_php () function, use the
PHP variables are stored in the zend Kernel. PHP variables can save any data type because they are weak type languages. However, php is written in C language, and C language is a strong type language. each variable has a fixed type and cannot change the type of the variable at will (you can change the type by force, bu
I. Basic Principles
Consider intercepting interfaces for PHP to read source files. At the beginning, I considered processing from the interface between APACHE and PHP. For more information, see src/modules/PhP4/mod_php4.c of Apache. (This is Php compiled into Apache in static mode, make install file), intercept the file pointer in the send_php () function, use th
First, the basic principle
Consider intercepting the interface that PHP reads from the source file. In the beginning, I considered processing from the interface between Apache and PHP, see Apache's src/modules/php4/mod_php4.c (this is the file that PHP compiles into apache,make install in a static way), Intercepts the file pointer in the send_php () function, usi
Do not know how it is always uncomfortable, so I read the source code and check the limited information to briefly understand the relevant mechanism, this article is my summary of the research content. This paper first explains the concept of thread safety and the background of PHP thread security, and then studies the threads Security mechanism of PHP zts (Zend
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