18 lines
437 B
PHP
18 lines
437 B
PHP
<?php defined('SYSPATH') or die('No direct access allowed.');
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/**
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* This class is for generating Random data.
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*
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* @package lnApp
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* @category lnApp/Helpers
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* @author Deon George
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* @copyright (c) 2009-2013 Deon George
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* @license http://dev.leenooks.net/license.html
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*/
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abstract class lnApp_Random {
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public static function char($num=NULL) {
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return substr(md5(rand()),0,is_null($num) ? rand(6,10) : $num-1);
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}
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}
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?>
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