PHP安装pthreads多线程扩展教程[windows篇]
一、判断PHP是ts还是nts版
通过phpinfo(); 查看其中的 Thread Safety 项,这个项目就是查看是否是线程安全,如果是:enabled,一般来说应该是ts版,否则是nts版。二、根据PHP ts ts版选择对应pthreads的版本
本人php版本是5.4.17的所以下载php_pthreads-0.1.0-5.4-ts-vc9-x86.zip文件包,其中0.1.0表示为当前pthreads版本号,5.4为php版本号,ts就是之前判断php对应的ts、nts版,vs9代表是Visual Studio 2008 compiler编译器编译的,最后的x86代表的是32位的版本。
三、安装pthreads扩展
将下载好的php_pthreads-0.1.0-5.4-ts-vc9-x86.zip文件包解压得到 pthreadVC2.dll和php_pthreads.dll文件,把vc2文件放到php.exe同级目录,把php_pthreads.dll放到扩展目录下。 1、修改php.ini文件 添加extension=php_pthreads.dll2、修改Apache配置文件httpd.conf 添加LoadFile X:/PHP5/pthreadVC2.dll
3、重启Apache服务器
四、测试pthreads扩展
<!--?php class AsyncOperation extends Thread { public function __construct($arg){ $this--->arg = $arg; } public function run(){ if($this->arg){ printf(Hello %s , $this->arg); } } } $thread = new AsyncOperation(World); if($thread->start()) $thread->join(); ?>

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