<?php

/***************************************************************************
 *
 *   Author   : Eric Sizemore ( www.secondversion.com & www.phpsociety.com )
 *   Package  : Random Word
 *   Version  : 1.0.0
 *   Copyright: (C) 2006 Eric Sizemore
 *   Site     : www.secondversion.com & www.phpsociety.com
 *   Email    : hide@address.com
 *
 *   This program is free software; you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License as published by
 *   the Free Software Foundation; either version 2 of the License, or
 *   (at your option) any later version.
 *
 *   This program is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 *   GNU General Public License for more details.
 *
 ***************************************************************************/

// Slightly inspired by class randomWord by kumar mcmillan
class rand_word
{
    var $vowels = array('a','e','i','o','u','y');
    var $consonants = array('b','c','d','f','g','h','j','k','l','m','n','p','r','s','t','v','w','z','ch','qu','th','xy');
    var $word = '';

    function rand_word($length = 5, $lower_case = true, $ucfirst = false, $upper_case = false)
    {
        $done = false;
        $const_or_vowel = 1;
        
        while (!$done)
        {
            switch ($const_or_vowel)
            {
                case 1:
                    $this->word .= $this->consonants[array_rand($this->consonants)];
                    $const_or_vowel = 2;
                    break;
                case 2:
                    $this->word .= $this->vowels[array_rand($this->vowels)];
                    $const_or_vowel = 1;
                    break;
            }
             
            if (strlen($this->word) >= $length)
            {
                $done = true;
            }
        }

        $this->word = substr($this->word, 0, $length);
        $this->word = ($lower_case) ? strtolower($this->word) : $this->word;
        $this->word = ($ucfirst) ? ucfirst(strtolower($this->word)) : $this->word;
        $this->word = ($upper_case) ? strtoupper($this->word) : $this->word;
        
        return $this->word;
    }
}

?>