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PHP Recaptcha PHP tutorial
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| <?php | |
| $sender_name = stripslashes($_POST["sender_name"]); | |
| $sender_email = stripslashes($_POST["sender_email"]); | |
| $sender_message = stripslashes($_POST["sender_message"]); | |
| $response = $_POST["g-recaptcha-response"]; | |
| $url = 'https://www.google.com/recaptcha/api/siteverify'; | |
| $data = array( | |
| 'secret' => 'YOUR_SECRET', | |
| 'response' => $_POST["g-recaptcha-response"] | |
| ); | |
| $options = array( | |
| 'http' => array ( | |
| 'method' => 'POST', | |
| 'content' => http_build_query($data) | |
| ) | |
| ); | |
| $context = stream_context_create($options); | |
| $verify = file_get_contents($url, false, $context); | |
| $captcha_success=json_decode($verify); | |
| if ($captcha_success->success==false) { | |
| echo "<p>You are a bot! Go away!</p>"; | |
| } else if ($captcha_success->success==true) { | |
| echo "<p>You are not not a bot!</p>"; | |
| } |
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