diff --git a/index.html b/index.html new file mode 100644 index 0000000..a932af0 --- /dev/null +++ b/index.html @@ -0,0 +1,116 @@ + + + +Captcheck + + + + + + +
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Open source reCAPTCHA alternative

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Demo

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Use

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+ Put this in your page somewhere: + 
<script src="https://captcheck.netsyms.com/captcheck.dist.js"></script>
+ Put this in your form where you want the CAPTCHA: + 
<div class="captcheck_container"></div>
+ Put this in your server-side form validation (PHP example): + 

+$url = 'https://captcheck.netsyms.com/api.php';
+$data = [
+    'session_id' => $_POST['captcheck_session_code'],
+    'answer_id' => $_POST['captcheck_selected_answer'],
+    'action' => "verify"
+];
+$options = [
+    'http' => [
+        'header' => "Content-type: application/x-www-form-urlencoded\r\n",
+        'method' => 'POST',
+        'content' => http_build_query($data)
+    ]
+];
+$context = stream_context_create($options);
+$result = file_get_contents($url, false, $context);
+$resp = json_decode($result, TRUE);
+if (!$resp['result']) {
+    // Replace with error-handling code
+    exit("CAPTCHA did not verify:" . $resp['msg']);
+} else {
+    // The CAPTCHA is valid.
+    exit("CAPTCHA verified!");
+}
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+ + If you have a strict Content Security Policy, change your div to this: + 
<div class="captcheck_container" data-stylenonce="your nonce here"></div>
+ + Note: by using this hosted service, you agree to these terms. If you don't like them, feel free to host Captcheck on your own server. + Popular sites should self-host as well just to be nice. +
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Copyright © 2018 Netsyms Technologies. MIT License.
Get the source and run your own CAPTCHA service.

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