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PHP options and Information function library: putenv

Source: Internet
Author: User
Keywords PHP options php Chinese function Manual putenv information function library
Tags aliyun environment environment variables example function function library html http
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Putenv

(PHP3, PHP4)

Putenv---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Setting the value of an environment variable

Syntax: void putenv (String setting)

Description:

Increase setting to server environment.

Example:

<?php

Putenv ("uniqid= $uniqid");

?>

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