How to make PHP application working multi-threaded? [duplicate]

This question already has answers here: 开发者_运维问答 Closed 11 years ago.

Possible Duplicate:

Multithreading/Parallel Processing in PHP

I need to make application which work 10 simultaneously like multi-threading .

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If you application is running on the CLI, you can use pcntrl_fork:

http://www.php.net/manual/en/function.pcntl-fork.php