Whitespace

plone/app/discussion/browser/captcha.txt

@@ -8,29 +8,29 @@ architecture.
 Introduction
 ------------
 
-When a Captcha plugin (e.g. plone.formwidget.captcha or 
+When a Captcha plugin (e.g. plone.formwidget.captcha or
-plone.formwidget.recaptcha) is installed, plone.app.discussion extends the 
+plone.formwidget.recaptcha) is installed, plone.app.discussion extends the
 comment form with a Captcha field/widget and a Captcha validator.
 
-The form extender and validator are only registered if there is a plugin 
+The form extender and validator are only registered if there is a plugin
-installed that claims to provide the "plone.app.discussion-captcha" feature in 
+installed that claims to provide the "plone.app.discussion-captcha" feature in
 its configure.zcml file::
 
     <configure
         xmlns:meta="http://namespaces.zope.org/meta"
         xmlns:zcml="http://namespaces.zope.org/zcml">
 
-        <!-- Declare that plone.formwidget.captcha provides a Captcha field that 
+        <!-- Declare that plone.formwidget.captcha provides a Captcha field that
-             can be used by plone.app.discussion to add a Captcha field to comment 
+             can be used by plone.app.discussion to add a Captcha field to comment
              forms. -->
         <meta:provides feature="plone.app.discussion-captcha" />
-    
+
     </configure>
 
 .. note::
 
-  Currently plone.formwidget.captcha and plone.formwidget.recaptcha claim to 
+  Currently plone.formwidget.captcha and plone.formwidget.recaptcha claim to
-  provide such a feature. If you want to write your own Captcha plugin, it has 
+  provide such a feature. If you want to write your own Captcha plugin, it has
   to provide this feature as well.
 
 .. seealso::
@@ -38,13 +38,13 @@ its configure.zcml file::
   * https://svn.plone.org/svn/plone/plone.formwidget.captcha/trunk/plone/formwidget/captcha/meta.zcml
   * https://svn.plone.org/svn/plone/plone.formwidget.recaptcha/trunk/plone/formwidget/recaptcha/meta.zcml
 
-    
+
 CaptchaExtender
 ---------------
 
 The CaptchaExtender class extends the comment form with a Captcha field and
 widget. The CaptchaExtender currently uses either the CaptchaFieldWidget from
-plone.formwidget.captcha or the ReCaptchaFieldWidget from 
+plone.formwidget.captcha or the ReCaptchaFieldWidget from
 plone.formwidget.recaptcha. If you want to write your own Captcha solution, you
 have to override the update() method of the CaptchaExtender or write your own
 CaptchaExtender class.
@@ -57,23 +57,23 @@ CaptchaExtender class.
 CaptchaValidator
 ----------------
 
-The CaptchaValidator class provides custom versions of the 
+The CaptchaValidator class provides custom versions of the
-plone.formwidget.captcha and the plone.formwidget.recaptcha validators. It does 
+plone.formwidget.captcha and the plone.formwidget.recaptcha validators. It does
-this, because we want to be able to have more than one Captcha solution 
+this, because we want to be able to have more than one Captcha solution
-installed in one Plone instance. We also want to be able to easily switch 
+installed in one Plone instance. We also want to be able to easily switch
-between different Captcha implementations inside a single Plone instance. 
+between different Captcha implementations inside a single Plone instance.
 
-Therefore we have to check which Captcha solution is enabled in the discussion 
+Therefore we have to check which Captcha solution is enabled in the discussion
-control panel and use only the selected Captcha validator. It is not enough to 
+control panel and use only the selected Captcha validator. It is not enough to
-check if a Captcha plugin is just installed, because there could be more than 
+check if a Captcha plugin is just installed, because there could be more than
 one.
 
-We do two checks. First we check for a suitable Captcha solution (check for the 
+We do two checks. First we check for a suitable Captcha solution (check for the
-plone.app.discussion-captcha feature, see notes above). Second, we check which 
+plone.app.discussion-captcha feature, see notes above). Second, we check which
-Captcha solution is enabled in the discussion control panel and apply the 
+Captcha solution is enabled in the discussion control panel and apply the
 corresponding field validator.
 
-The plone.app.discussion captcha validator always checks for a view with the 
+The plone.app.discussion captcha validator always checks for a view with the
 name of the captcha plugin. For instance, if plone.formwidget.captcha is enabled
 it checks for a "captcha" view.
 
@@ -85,13 +85,13 @@ it checks for a "captcha" view.
 .. Writing your own Captcha plugin
    -------------------------------
 
-   If you want to write your own Captcha plugin, you have to add at least the 
+   If you want to write your own Captcha plugin, you have to add at least the
    following things:
 
-   1) Add your Captcha plugin to the captcha_vocabulary (vocabularies.py) 
+   1) Add your Captcha plugin to the captcha_vocabulary (vocabularies.py)
 
    2) Override the update() method of the CapchaExtender class (browser/captcha.py)
       to show your own Captcha widget.
 
-   3) Override the validate() method of the CaptchaValidator class 
+   3) Override the validate() method of the CaptchaValidator class
       (browser/validator.py) to use your own Captcha validator.

plone/app/discussion/browser/comments.pt

@@ -126,14 +126,14 @@
             </div>
 
         </tal:getreplies>
-        
+
         <div tal:condition="python: has_replies and not isDiscussionAllowed"
              class="discreet"
              i18n:domain="plone.app.discussion"
              i18n:translate="label_commenting_disabled">
             Commenting has been disabled.
         </div>
-    
+
     </div>
 
     <div class="reply"
@@ -147,7 +147,7 @@
                    />
         </form>
     </div>
-    
+
     <div id="commenting" class="reply" tal:condition="python:isDiscussionAllowed and (isAnon and isAnonymousDiscussionAllowed or userHasReplyPermission)">
 
         <fieldset>