PHP code example of elephant-php / otp

1. Go to this page and download the library: Download elephant-php/otp library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

elephant-php / otp example snippets


use Elephant\Otp\OtpCode;

$code = new OtpCode()->generate();


use Elephant\Otp\OtpCode;

$code = new OtpCode()->generate(12);


use Elephant\Otp\Alphabet;
use Elephant\Otp\OtpCode;

$otp = new OtpCode();

$numeric = $otp->generate(alphabet: Alphabet::Numeric);      // 483920
$hex = $otp->generate(16, Alphabet::Hex);                    // 9f03a8c12b4e70df
$readable = $otp->generate(10, Alphabet::Readable);          // 7h4qz9x2wa


use Elephant\Otp\OtpCode;

new OtpCode()->generate(0); // throws InvalidArgumentException

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