Add reCAPTCHA v2 support for users w/o JavaScript

diff --git a/com.woltlab.wcf/templates/recaptcha.tpl b/com.woltlab.wcf/templates/recaptcha.tpl
index 2fb196a3e0d7b46f6b9f45c4f14f94d688e68678..8fe792a996ecb844d6e6875ce0cc40addf7d0dea 100644 (file)
--- a/com.woltlab.wcf/templates/recaptcha.tpl
+++ b/com.woltlab.wcf/templates/recaptcha.tpl
@@ -104,6 +104,18 @@
                        <dt></dt>
                        <dd>
                                <div id="recaptchaBucket{$recaptchaBucketID}"></div>
+                               <noscript>
+                                       <div style="width: 302px; height: 352px;">
+                                               <div style="width: 302px; height: 352px; position: relative;">
+                                                       <div style="width: 302px; height: 352px; position: absolute;">
+                                                               <iframe src="https://www.google.com/recaptcha/api/fallback?k={RECAPTCHA_PUBLICKEY|encodeJS}" frameborder="0" scrolling="no" style="width: 302px; height:352px; border-style: none;"></iframe>
+                                                       </div>
+                                                       <div style="width: 250px; height: 80px; position: absolute; border-style: none; bottom: 21px; left: 25px; margin: 0px; padding: 0px; right: 25px;">
+                                                               <textarea name="g-recaptcha-response" class="g-recaptcha-response" style="width: 250px; height: 80px; border: 1px solid #c1c1c1; margin: 0px; padding: 0px; resize: none;"></textarea>
+                                                       </div>
+                                               </div>
+                                       </div>
+                               </noscript>
                                {if (($errorType|isset && $errorType|is_array && $errorType[recaptchaString]|isset) || ($errorField|isset && $errorField == 'recaptchaString'))}
                                        {if $errorType|is_array && $errorType[recaptchaString]|isset}
                                                {assign var='__errorType' value=$errorType[recaptchaString]}