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File: Sync.demo.1.php

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  Classes of Ninsuo  >  PHP Sync Files  >  Sync.demo.1.php  >  Download  
File: Sync.demo.1.php
Role: Example script
Content type: text/plain
Description: Demo: Hello, world!
Class: PHP Sync Files
Share variables across applications using files
Author: By
Last change: simplified demo reading
Date: 2013-05-18 23:14
Size: 553 bytes
 

Contents

Class file image Download
<?php

/*
 * This demo demonstrates that the same instance of the Sync class
 * is used, even if two php programs use it.
 *
 * Should be run using PHP Cli
 */

require("Sync.php");

$sync = new Sync("/tmp/demo.sync");

if (isset($argv[1]) === false)
{
    // master process (the one you launched)
    $sync->hello = "foo, bar!\n";

    $command = sprintf("/usr/bin/php %s demo", escapeshellarg($argv[0]));
    exec($command);

    echo $sync->hello;
}
else
{
    // child process
    $sync->hello = "Hello, world!\n";
}