zend engine architecture

PHP kernel exploration: the Zend virtual machine has learned that the execution process of a PHP file on the server side includes the following two major processes: Hand the file to be executed by the php program. after the php program

Since the use of PHP5.3, the problem is really much, since the last time a connection with MS SQL Server problem, this time in the installation of Zend debugger, there are problems. According to Zend's official Zend Debugger installation steps,

In the previous section describes the life cycle of PHP, PHP Sapi,sapi in the entire architecture of PHP, and the implementation of the real script is mainly done by the Zend engine, this section we introduce the implementation of PHP script. The

Starting from PHP5.1, PHP provides an interface for users to select a distribution method for ZendVM execution. in my previous articles, I also mentioned this. when the Zend virtual machine is running, the opcode of each opline in the op_array

PHP interpreter engine execution process catalogue 1. SAPI interface 2. explain the execution script process in php cli Mode 3. PHP Zend Complile/Execute function interface (Hook Call architecture basics)1. SAPI interface The SAPI layer of PHP

PHP operating mechanism and principle (underlying), and php operating mechanism. The PHP operating mechanism and principle (underlying). when talking about the php operating mechanism, we should first introduce the php module. php has three modules

PHP operating mechanism and principle (underlying), PHP operating mechanism When it comes to PHP's operating mechanism to introduce PHP modules, PHP has a total of three modules: the kernel, the Zend engine, and the extension layer, the PHP kernel

When it comes to PHP's operating mechanism to introduce PHP modules, PHP has a total of three modules: the kernel, the Zend engine, and the extension layer, the PHP kernel is used to handle requests, file streams, error handling and other related

This article we mainly share with you the PHP bottom operating mechanism of the detailed, first we will share with you PHP design concept and features, PHP four layer system, etc., hope to help everyone. 1. PHP Design concept and Features

Speaking of PHP's operating mechanism to introduce the PHP module, PHP has a total of three modules: the kernel, Zend engine, as well as the expansion layer, the PHP kernel is used to handle requests, file flow, error handling and other related