Random readable password

Generates a random readable password by combining words from a wordlist array. 

You can adjust the password length trough a parameter (length).

function random_readable_pwd($length=10){

 

    // the wordlist from which the password gets generated 

    // (change them as you like)

    $words = 'dog,cat,sheep,sun,sky,red,ball,happy,ice,';

    $words .= 'green,blue,music,movies,radio,green,turbo,';

    $words .= 'mouse,computer,paper,water,fire,storm,chicken,';

    $words .= 'boot,freedom,white,nice,player,small,eyes,';

    $words .= 'path,kid,box,black,flower,ping,pong,smile,';

    $words .= 'coffee,colors,rainbow,plus,king,tv,ring';

 

    // Split by ",":

    $words = explode(',', $words);

    if (count($words) == 0){ die('Wordlist is empty!'); }

 

    // Add words while password is smaller than the given length

    $pwd = '';

    while (strlen($pwd) < $length){

        $r = mt_rand(0, count($words)-1);

        $pwd .= $words[$r];

    }

 

    // append a number at the end if length > 2 and

    // reduce the password size to $length

    $num = mt_rand(1, 99);

    if ($length > 2){

        $pwd = substr($pwd,0,$length-strlen($num)).$num;

    } else { 

        $pwd = substr($pwd, 0, $length);

    }

 

    return $pwd;

 

}

random_readable_pwd(10) => returns something like: pingwater6