vantolini/recaptcha

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A tidied up version of ReCaptcha for PHP

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dev-master 2014-02-25 20:15 UTC

Requires

• php: >=5.3.0

Unknown License

• vantolini

README

A tidied up version of ReCaptcha for PHP

Show the captcha

echo ReCaptcha::recaptcha_get_html(PUBLIC_KEY);

Validate the captcha

$response = ReCaptcha::recaptcha_check_answer(
    PRIVATE_KEY, 
    $_SERVER['REMOTE_ADDR'], 
    $_REQUEST['challenge_field'], 
    $_REQUEST['response_field']
);

if (!$response->is_valid) {
    echo 'FAILED';
}else{
    echo 'OK';
}