PHP code example of lorddashme / php-simple-captcha

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

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

    

lorddashme / php-simple-captcha example snippets

ordDashMe\SimpleCaptcha\Captcha;

// Initialize the captcha class.
$captcha = new Captcha();
// Execute the random generation of code.
$captcha->code();
// Execute the image captcha rendering.
$captcha->image();

// The generated captcha code, something like "QwErTyx..."
echo $captcha->getCode();
// The generated captcha image that 

ordDashMe\SimpleCaptcha\Facade\Captcha;

// Initialize the facade captcha class.
Captcha::init();
// Execute the random generation of code.
Captcha::code();
// Execute the image captcha rendering.
Captcha::image();

// The generated captcha code, something like "QwErTyx..."
echo Captcha::getCode();
// The generated captcha image that 

    

    // login.php

    a\Captcha;

    $captcha = new Captcha();
    $captcha->code();
    $captcha->image();
    $captcha->storeSession();

    

    

    // validate-login.php

    ;

    $captcha = new Captcha();
    $data = $captcha->getSession(); // return array( 'code' => 'QwErTyx...' )

    if ($_POST['user_captcha_code'] === $data['code']) {
        return 'Code is valid!';
    } else {
        return 'Code is invalid!';
    }
    

ordDashMe\SimpleCaptcha\Captcha;
use LordDashMe\SimpleCaptcha\Facade\Captcha as CaptchaFacade;

$config = array(
    'session_name'       => 'ldm-simple-captcha',
    'session_index_name' => 'LDM_SIMPLE_CAPTCHA',
    'session_https'      => false,
    'session_http_only'  => true,
    'font_color'         => '#000',
    'font_size_min'      => 26,
    'font_size_max'      => 28,
    'angle_min'          => 0,
    'angle_max'          => 9,
    'shadow'             => true,
    'shadow_color'       => '#fff',
    'shadow_offset_x'    => -3,
    'shadow_offset_y'    => 1,
    'backgrounds' => array(
        'bg1.png',
        'bg2.png',
        'bg3.png',
        'bg4.png',
        'bg5.png',
        'bg6.png',
        'bg7.png',
        'bg8.png'
    ),
    'fonts' => array(
        'capsmall_clean.ttf'
    )
);

$captcha = new Captcha($config);

// Or you can use this style.

CaptchaFacade::init($config);

    

    ashMe\SimpleCaptcha\Captcha;

    class MyNewCaptcha extends Captcha
    {
        public function __construct($config = array())
        {
            parent::__construct($config);
        }

        protected function backgroundsDirectoryPath()
        {
            return 'path/to/your/custom/backgrounds/';
        }

        protected function fontsDirectoryPath()
        {
            return 'path/to/your/custom/fonts/'; 
        }
    }
    

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composer 

array('code' => '...')