enable_recaptcha_options_patch.txt

Index: captcha.py
===================================================================
--- captcha.py	(revision 151)
+++ captcha.py	(working copy)
@@ -1,8 +1,8 @@
 import urllib2, urllib
 
-API_SSL_SERVER="https://www.google.com/recaptcha/api"
-API_SERVER="http://www.google.com/recaptcha/api"
-VERIFY_SERVER="www.google.com"
+API_SSL_SERVER = "https://www.google.com/recaptcha/api"
+API_SERVER = "http://www.google.com/recaptcha/api"
+VERIFY_SERVER = "www.google.com"
 
 class RecaptchaResponse(object):
     def __init__(self, is_valid, error_code=None):
@@ -10,8 +10,9 @@
         self.error_code = error_code
 
 def displayhtml (public_key,
-                 use_ssl = False,
-                 error = None):
+                 attrs,
+                 use_ssl=False,
+                 error=None):
     """Gets the HTML to display for reCAPTCHA
 
     public_key -- The public api key
@@ -27,7 +28,16 @@
     else:
         server = API_SERVER
 
-    return """<script type="text/javascript" src="%(ApiServer)s/challenge?k=%(PublicKey)s%(ErrorParam)s"></script>
+    options_js = ''
+    if attrs:
+        options_js = '<script type="text/javascript">var RecaptchaOptions = {\n'
+        for k, v in attrs.get('options').items():
+            options_js += "\t%s : '%s',\n" % (k, v)
+        options_js += '};\n</script>'
+
+    return """
+    %(options_js)s
+    <script type="text/javascript" src="%(ApiServer)s/challenge?k=%(PublicKey)s%(ErrorParam)s"></script>
 
 <noscript>
   <iframe src="%(ApiServer)s/noscript?k=%(PublicKey)s%(ErrorParam)s" height="300" width="500" frameborder="0"></iframe><br />
@@ -38,6 +48,7 @@
         'ApiServer' : server,
         'PublicKey' : public_key,
         'ErrorParam' : error_param,
+        'options_js' : options_js
         }
 
 
@@ -57,8 +68,8 @@
 
     if not (recaptcha_response_field and recaptcha_challenge_field and
             len (recaptcha_response_field) and len (recaptcha_challenge_field)):
-        return RecaptchaResponse (is_valid = False, error_code = 'incorrect-captcha-sol')
-    
+        return RecaptchaResponse (is_valid=False, error_code='incorrect-captcha-sol')
+
 
     def encode_if_necessary(s):
         if isinstance(s, unicode):
@@ -73,14 +84,14 @@
             })
 
     request = urllib2.Request (
-        url = "http://%s/recaptcha/api/verify" % VERIFY_SERVER,
-        data = params,
-        headers = {
+        url="http://%s/recaptcha/api/verify" % VERIFY_SERVER,
+        data=params,
+        headers={
             "Content-type": "application/x-www-form-urlencoded",
             "User-agent": "reCAPTCHA Python"
             }
         )
-    
+
     httpresp = urllib2.urlopen (request)
 
     return_values = httpresp.read ().splitlines ();
@@ -91,4 +102,4 @@
     if (return_code == "true"):
         return RecaptchaResponse (is_valid=True)
     else:
-        return RecaptchaResponse (is_valid=False, error_code = return_values [1])
+        return RecaptchaResponse (is_valid=False, error_code=return_values [1])