Mercurial > hg > rr-repo
comparison sites/all/modules/recaptcha/recaptcha-php-1.11/example-captcha.php @ 2:b74b41bb73f0
-- Google analytics module
| author | danieleb <danielebarchiesi@me.com> |
|---|---|
| date | Thu, 22 Aug 2013 17:22:54 +0100 |
| parents | |
| children |
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| 1:67ce89da90df | 2:b74b41bb73f0 |
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| 1 <html> | |
| 2 <body> | |
| 3 <form action="" method="post"> | |
| 4 <?php | |
| 5 | |
| 6 require_once('recaptchalib.php'); | |
| 7 | |
| 8 // Get a key from https://www.google.com/recaptcha/admin/create | |
| 9 $publickey = ""; | |
| 10 $privatekey = ""; | |
| 11 | |
| 12 # the response from reCAPTCHA | |
| 13 $resp = null; | |
| 14 # the error code from reCAPTCHA, if any | |
| 15 $error = null; | |
| 16 | |
| 17 # was there a reCAPTCHA response? | |
| 18 if ($_POST["recaptcha_response_field"]) { | |
| 19 $resp = recaptcha_check_answer ($privatekey, | |
| 20 $_SERVER["REMOTE_ADDR"], | |
| 21 $_POST["recaptcha_challenge_field"], | |
| 22 $_POST["recaptcha_response_field"]); | |
| 23 | |
| 24 if ($resp->is_valid) { | |
| 25 echo "You got it!"; | |
| 26 } else { | |
| 27 # set the error code so that we can display it | |
| 28 $error = $resp->error; | |
| 29 } | |
| 30 } | |
| 31 echo recaptcha_get_html($publickey, $error); | |
| 32 ?> | |
| 33 <br/> | |
| 34 <input type="submit" value="submit" /> | |
| 35 </form> | |
| 36 </body> | |
| 37 </html> |