recaptcha for conventional registration\n\

simpler email subscription form at registration\n\
fixed urls in rss feed\n\
added experimental remote password login api (cleartext password for remote site entered locally)\n\
included example for Mediawiki Authentication plugin\n\
very simple message to everyone management command

7 files changed, 117 insertions, 77 deletions

diff --git a/templates/content/js/com.cnprog.admin.js b/templates/content/js/com.cnprog.admin.js
index cb1c1b15..39dff48c 100644
--- a/templates/content/js/com.cnprog.admin.js
+++ b/templates/content/js/com.cnprog.admin.js
@@ -1,4 +1,4 @@
-$().ready( function(){
+$(document).ready( function(){
     var options = {
                    success: function(a,b){$('.admin #action_status').html($.i18n._('changes saved'));},
                    dataType:'json',
diff --git a/templates/content/js/com.cnprog.editor.js b/templates/content/js/com.cnprog.editor.js
index 6cfa2c74..18cc5166 100644
--- a/templates/content/js/com.cnprog.editor.js
+++ b/templates/content/js/com.cnprog.editor.js
@@ -65,4 +65,4 @@ function ajaxFileUpload(imageUrl)
       )
 
     return false;
-}
\ No newline at end of file
+}
diff --git a/templates/content/js/com.cnprog.i18n.js b/templates/content/js/com.cnprog.i18n.js
index 7562628b..da9bf396 100644
--- a/templates/content/js/com.cnprog.i18n.js
+++ b/templates/content/js/com.cnprog.i18n.js
@@ -1,3 +1,5 @@
+
+//var i18nLang;
 var i18nZh = {
 	'insufficient privilege':'用户权限不在操作范围',
 	'cannot pick own answer as best':'不能设置自己的回答为最佳答案',
diff --git a/templates/content/js/com.cnprog.post.js b/templates/content/js/com.cnprog.post.js
index a073d20f..668c80fe 100644
--- a/templates/content/js/com.cnprog.post.js
+++ b/templates/content/js/com.cnprog.post.js
@@ -61,7 +61,7 @@ var Vote = function(){
 
     var pleaseSeeFAQ = $.i18n._('please see') + "<a href='" + scriptUrl + $.i18n._("faq/") + "'>faq</a>";
 
-    var favoriteAnonymousMessage = $.i18n._('anonymous users cannot select favorite questions') 
+    var favoriteAnonymousMessage = $.i18n._('anonymous users cannot select favorite questions');
     var voteAnonymousMessage = $.i18n._('anonymous users cannot vote') + pleaseLogin;
     var upVoteRequiredScoreMessage = $.i18n._('>15 points requried to upvote') + pleaseSeeFAQ;
     var downVoteRequiredScoreMessage = $.i18n._('>100 points required to downvote') + pleaseSeeFAQ;
@@ -242,7 +242,8 @@ var Vote = function(){
             url: scriptUrl + $.i18n._("questions/") + questionId + "/" + $.i18n._("vote/"),
             data: { "type": voteType, "postId": postId },
             error: handleFail,
-            success: function(data){callback(object, voteType, data)}});
+            success: function(data){callback(object, voteType, data);}
+            });
     };
     
     var handleFail = function(xhr, msg){
@@ -287,8 +288,9 @@ var Vote = function(){
             object.attr("src", scriptUrl + "content/images/vote-favorite-off.png");
             var fav = getFavoriteNumber();
             fav.removeClass("my-favorite-number");
-            if(data.count == 0)
+            if(data.count === 0){
                 data.count = '';
+            }
             fav.text(data.count);
         }
         else if(data.success == "1"){
@@ -456,9 +458,12 @@ var Vote = function(){
                 submit($(object), voteType, callback_remove);
             }
         }
-    }
+    };
 } ();
 
+var questionComments = createComments('question');
+var answerComments = createComments('answer');
+var commentsFactory = {'question' : questionComments, 'answer' : answerComments};
 
 // site comments
 function createComments(type) {
@@ -482,12 +487,12 @@ function createComments(type) {
         $(jDiv).css('background','none');
         $(jDiv).css('padding-left',0);
         if (canPostComments(id)) {
-            if (jDiv.find("#" + formId).length == 0) {
+            if (jDiv.find("#" + formId).length === 0) {
                 var form = '<form id="' + formId + '" class="post-comments"><div>';
                 form += '<textarea name="comment" cols="60" rows="5" maxlength="300" onblur="'+ objectType +'Comments.updateTextCounter(this)" ';
                 form += 'onfocus="' + objectType + 'Comments.updateTextCounter(this)" onkeyup="'+ objectType +'Comments.updateTextCounter(this)"></textarea>';
-                form += '<input type="submit" value="'
-						+ $.i18n._('add comment') + '" /><br><span class="text-counter"></span>';
+                form += '<input type="submit" value="' +
+						$.i18n._('add comment') + '" /><br><span class="text-counter"></span>';
                 form += '<span class="form-error"></span></div></form>';
 
                 jDiv.append(form);
@@ -499,20 +504,20 @@ function createComments(type) {
         }
         else {
             var divId = "comments-rep-needed-" + objectType + '-' + id;
-            if (jDiv.find("#" + divId).length == 0) {
-                jDiv.append('<p id="' + divId + '" class="comment">'
-					+ $.i18n._('to comment, need') + ' ' +
-					+ repNeededForComments + ' ' + $.i18n._('community karma points') 
-					+ '<a href="' + scriptUrl + $.i18n._('faq/') + '" class="comment-user">'
-                    + $.i18n._('please see') + 'faq</a></span></p>');
+            if (jDiv.find("#" + divId).length === 0) {
+                jDiv.append('<p id="' + divId + '" class="comment">' + 
+                    $.i18n._('to comment, need') + ' ' +
+					repNeededForComments + ' ' + $.i18n._('community karma points') + 
+                    '<a href="' + scriptUrl + $.i18n._('faq/') + '" class="comment-user">' +
+                    $.i18n._('please see') + 'faq</a></span></p>');
             }
         }
     };
 
     var getComments = function(id, jDiv) {
         //appendLoaderImg(id);
-        $.getJSON(scriptUrl + objectType + "s/" + id + "/" + $.i18n._("comments/")
-                , function(json) { showComments(id, json); });
+        $.getJSON(scriptUrl + objectType + "s/" + id + "/" + $.i18n._("comments/"),
+                function(json) { showComments(id, json); });
     };
 
     var showComments = function(id, json) {
@@ -523,8 +528,9 @@ function createComments(type) {
         jDiv.children().remove();
         removeLoader();
         if (json && json.length > 0) {
-            for (var i = 0; i < json.length; i++)
+            for (var i = 0; i < json.length; i++){
                 renderComment(jDiv, json[i]);
+            }
             jDiv.children().show();
         }
     };
@@ -535,14 +541,14 @@ function createComments(type) {
             var img = scriptUrl + "content/images/close-small.png";
             var imgHover = scriptUrl + "content/images/close-small-hover.png";
             html += '<img class="delete-icon" onclick="' + objectType + 'Comments.deleteComment($(this), ' + post_id + ', \'' + delete_url + '\')" src="' + img;
-            html += '" onmouseover="$(this).attr(\'src\', \'' + imgHover + '\')" onmouseout="$(this).attr(\'src\', \'' + img
+            html += '" onmouseover="$(this).attr(\'src\', \'' + imgHover + '\')" onmouseout="$(this).attr(\'src\', \'' + img;
             html += '\')" title="' + $.i18n._('delete this comment') + '" />';
             return html;
         }
         else{
             return '';
         }
-    }
+    };
 
     // {"Id":6,"PostId":38589,"CreationDate":"an hour ago","Text":"hello there!","UserDisplayName":"Jarrod Dixon","UserUrl":"/users/3/jarrod-dixon","DeleteUrl":null}
     var renderComment = function(jDiv, json) {
@@ -604,8 +610,8 @@ function createComments(type) {
                 $(this).children().each(
                     function(i){
                         var comment_id = $(this).attr('id').replace('comment-','');
-                        var delete_url = scriptUrl + objectType + 's/' + post_id + '/'
-                                        + $.i18n._('comments/') + comment_id + '/' + $.i18n._('delete/');
+                        var delete_url = scriptUrl + objectType + 's/' + post_id + '/' +
+                                        $.i18n._('comments/') + comment_id + '/' + $.i18n._('delete/');
                         var html = $(this).html();
                         var CommentsClass;
                         if (objectType == 'question'){
@@ -638,14 +644,14 @@ function createComments(type) {
             jDiv.show();
 
             var link = $('#comments-link-' + objectType + '-' + id);
-            if (canPostComments(id)) link.parent().find("textarea").get(0).focus();
+            if (canPostComments(id)) { link.parent().find("textarea").get(0).focus(); }
             link.remove();
         },
 
         hide: function(id) {
             var jDiv = jDivInit(id);
             var len = jDiv.children("div.comments").children().length;
-            var anchorText = len == 0 ? $.i18n._('add a comment') : $.i18n._('comments') + ' (<b>' + len + "</b>)";
+            var anchorText = len === 0 ? $.i18n._('add a comment') : $.i18n._('comments') + ' (<b>' + len + "</b>)";
 
             jDiv.hide();
             jDiv.siblings("a").unbind("click").click(function() { commentsFactory[objectType].show(id); }).html(anchorText);
@@ -666,23 +672,18 @@ function createComments(type) {
             var length = textarea.value ? textarea.value.length : 0;
             var color = length > 270 ? "#f00" : length > 200 ? "#f60" : "#999";
             var jSpan = $(textarea).siblings("span.text-counter");
-            jSpan.html($.i18n._('can write')
-					+ (300 - length) + ' ' 
-					+ $.i18n._('characters')).css("color", color);
+            jSpan.html($.i18n._('can write') +
+					(300 - length) + ' ' +
+					$.i18n._('characters')).css("color", color);
         }
     };
 }
 
-var questionComments = createComments('question');
-var answerComments = createComments('answer');
-
-$().ready(function() {
+$(document).ready(function() {
     questionComments.init();
     answerComments.init();
 });
 
-var commentsFactory = {'question' : questionComments, 'answer' : answerComments};
-
 /*
 Prettify
 http://www.apache.org/licenses/LICENSE-2.0
diff --git a/templates/content/js/com.cnprog.tag_selector.js b/templates/content/js/com.cnprog.tag_selector.js
index f6c16c9c..06aefcfc 100644
--- a/templates/content/js/com.cnprog.tag_selector.js
+++ b/templates/content/js/com.cnprog.tag_selector.js
@@ -1,7 +1,8 @@
+//var scriptUrl, interestingTags, ignoredTags, tags, $;
 function pickedTags(){
 
     var sendAjax = function(tagname, reason, action, callback){
-        url = scriptUrl;
+        var url = scriptUrl;
         if (action == 'add'){
             url += $.i18n._('mark-tag/');
             if (reason == 'good'){
@@ -16,15 +17,15 @@ function pickedTags(){
         }
         url = url + tagname + '/';
 
-        call_settings = {
+        var call_settings = {
             type:'POST',
             url:url
-        }
-        if (callback != false){
-            call_settings['success'] = callback;
+        };
+        if (callback !== false){
+            call_settings.success = callback;
         }
         $.ajax(call_settings);
-    }
+    };
 
 
     var unpickTag = function(from_target ,tagname, reason, send_ajax){
@@ -32,7 +33,7 @@ function pickedTags(){
         var deleteTagLocally = function(){
             from_target[tagname].remove();
             delete from_target[tagname];
-        }
+        };
         if (send_ajax){
             sendAjax(tagname,reason,'remove',deleteTagLocally);
         }
@@ -40,7 +41,7 @@ function pickedTags(){
             deleteTagLocally();
         }
 
-    }
+    };
 
     var setupTagDeleteEvents = function(obj,tag_store,tagname,reason,send_ajax){
         obj.unbind('mouseover').bind('mouseover', function(){
@@ -52,12 +53,13 @@ function pickedTags(){
         obj.click( function(){
             unpickTag(tag_store,tagname,reason,send_ajax);
         });
-    }
+    };
 
     var handlePickedTag = function(obj,reason){
         var tagname = $.trim($(obj).prev().attr('value'));
-        to_target = interestingTags;
-        from_target = ignoredTags;
+        var to_target = interestingTags;
+        var from_target = ignoredTags;
+        var to_tag_container;
         if (reason == 'bad'){
             to_target = ignoredTags;
             from_target = interestingTags;
@@ -78,13 +80,13 @@ function pickedTags(){
             //send ajax request to pick this tag
 
             sendAjax(tagname,reason,'add',function(){
-                new_tag = $('<span></span>');
+                var new_tag = $('<span></span>');
                 new_tag.addClass('deletable-tag');
-                tag_link = $('<a></a>');
+                var tag_link = $('<a></a>');
                 tag_link.attr('rel','tag');
                 tag_link.attr('href', scriptUrl + $.i18n._('tags/') + tagname);
                 tag_link.html(tagname);
-                del_link = $('<img></img>');
+                var del_link = $('<img></img>');
                 del_link.addClass('delete-icon');
                 del_link.attr('src', scriptUrl + 'content/images/close-small-dark.png');
 
@@ -97,7 +99,7 @@ function pickedTags(){
                 to_target[tagname] = new_tag;
             });
         }
-    }
+    };
 
     var collectPickedTags = function(){
         var good_prefix = 'interesting-tag-';
@@ -108,7 +110,8 @@ function pickedTags(){
         ignoredTags = {};
         $('.deletable-tag').each(
             function(i,item){
-                item_id = $(item).attr('id')
+                var item_id = $(item).attr('id');
+                var tag_name, tag_store;
                 if (good_re.test(item_id)){
                     tag_name = item_id.replace(good_prefix,'');
                     tag_store = interestingTags;
@@ -123,10 +126,10 @@ function pickedTags(){
                     return;
                 }
                 tag_store[tag_name] = $(item);
-                setupTagDeleteEvents($(item).find('img'),tag_store,tag_name,reason,true)
+                setupTagDeleteEvents($(item).find('img'),tag_store,tag_name,reason,true);
             }
         );
-    }
+    };
 
     var setupHideIgnoredQuestionsControl = function(){
         $('#hideIgnoredTagsCb').unbind('click').click(function(){
@@ -138,7 +141,7 @@ function pickedTags(){
                         data: {command:'toggle-ignored-questions'}
                     });
         });
-    }
+    };
     return {
         init: function(){
             collectPickedTags();
@@ -157,8 +160,8 @@ function pickedTags(){
                 }
 
             });
-            $("#interestingTagAdd").click(function(){handlePickedTag(this,'good')});
-            $("#ignoredTagAdd").click(function(){handlePickedTag(this,'bad')});
+            $("#interestingTagAdd").click(function(){handlePickedTag(this,'good');});
+            $("#ignoredTagAdd").click(function(){handlePickedTag(this,'bad');});
         }
     };
 }
diff --git a/templates/content/js/com.cnprog.utils.js b/templates/content/js/com.cnprog.utils.js
index b19b6773..4c3aafba 100644
--- a/templates/content/js/com.cnprog.utils.js
+++ b/templates/content/js/com.cnprog.utils.js
@@ -1,6 +1,7 @@
+//var $, scriptUrl;
 var showMessage = function(object, msg) {
-    var div = $('<div class="vote-notification"><h3>' + msg + '</h3>(' 
-				+ $.i18n._('click to close') + ')</div>');
+    var div = $('<div class="vote-notification"><h3>' + msg + '</h3>(' +
+				$.i18n._('click to close') + ')</div>');
 
     div.click(function(event) {
         $(".vote-notification").fadeOut("fast", function() { $(this).remove(); });
@@ -35,18 +36,30 @@ var notify = function() {
 } ();
 
 function appendLoader(containerSelector) {
-    $(containerSelector).append('<img class="ajax-loader" '
-		+'src="' + scriptUrl + 'content/images/indicator.gif" title="'
-		+$.i18n._('loading...')
-		+'" alt="'
-		+$.i18n._('loading...')
-		+'" />');
+    $(containerSelector).append('<img class="ajax-loader" ' +
+		'src="' + scriptUrl + 'content/images/indicator.gif" title="' +
+		$.i18n._('loading...') +
+		'" alt="' +
+		$.i18n._('loading...') +
+		'" />');
 }
 
 function removeLoader() {
     $("img.ajax-loader").remove();
 }
 
+function setSubmitButtonDisabled(formSelector, isDisabled) { 
+    $(formSelector).find("input[type='submit']").attr("disabled", isDisabled ? "true" : "");    
+}
+
+function enableSubmitButton(formSelector) {
+    setSubmitButtonDisabled(formSelector, false);
+}
+
+function disableSubmitButton(formSelector) {
+    setSubmitButtonDisabled(formSelector, true);
+}
+
 function setupFormValidation(formSelector, validationRules, validationMessages, onSubmitCallback) {
     enableSubmitButton(formSelector);
     $(formSelector).validate({
@@ -56,7 +69,7 @@ function setupFormValidation(formSelector, validationRules, validationMessages,
         errorClass: "form-error",
         errorPlacement: function(error, element) {
             var span = element.next().find("span.form-error");
-            if (span.length == 0) {
+            if (span.length === 0) {
                 span = element.parent().find("span.form-error");
             }
             span.replaceWith(error);
@@ -64,24 +77,16 @@ function setupFormValidation(formSelector, validationRules, validationMessages,
         submitHandler: function(form) {
             disableSubmitButton(formSelector);
             
-            if (onSubmitCallback)
+            if (onSubmitCallback){
                 onSubmitCallback();
-            else
+            } 
+            else{
                 form.submit();
+            }
         }
     });
 }
 
-function enableSubmitButton(formSelector) {
-    setSubmitButtonDisabled(formSelector, false);
-}
-function disableSubmitButton(formSelector) {
-    setSubmitButtonDisabled(formSelector, true);
-}
-function setSubmitButtonDisabled(formSelector, isDisabled) { 
-    $(formSelector).find("input[type='submit']").attr("disabled", isDisabled ? "true" : "");    
-}
-
 var CPValidator = function(){
     return {
         getQuestionFormRules : function(){
@@ -108,11 +113,11 @@ var CPValidator = function(){
                 },
                 text: {
                     required: " " + $.i18n._('content cannot be empty'),
-                    minlength: jQuery.format(' ' + $.i18n._('content minchars'))
+                    minlength: $.format(' ' + $.i18n._('content minchars'))
                 },
                 title: {
                     required: " " + $.i18n._('please enter title'),
-                    minlength: jQuery.format(' ' + $.i18n._('title minchars'))
+                    minlength: $.format(' ' + $.i18n._('title minchars'))
                 }
             };
         }
diff --git a/templates/content/js/mediawiki-login.js b/templates/content/js/mediawiki-login.js
new file mode 100644
index 00000000..f1805f88
--- /dev/null
+++ b/templates/content/js/mediawiki-login.js
@@ -0,0 +1,29 @@
+function toggleScreenNameInput(par1,par2){
+    if ($(this).is(':checked')){
+        $('.optional-screen-name').show();
+    }
+    else {
+        $('#id_screen_name').val('');
+        $('.optional-screen-name').hide();
+    }
+}
+
+function toggleScreenNameErrorMessage(e){
+    var screen_name = $('#id_screen_name').val();
+    if (screen_name != ''){
+        $('.screen-name-error').hide(); 
+    }
+    else{
+        $('.screen-name-error').show(); 
+    }
+}
+
+$(document).ready( function(){
+    var screen_name = $('#id_screen_name').val();
+    var use_screen_name = $('#id_use_separate_screen_name').is(':checked');
+    if (screen_name == '' && !use_screen_name){
+        $('.optional-screen-name').hide();
+    }
+    $('#id_use_separate_screen_name').unbind('click').click(toggleScreenNameInput);
+    $('#id_screen_name').unbind('keyup').keyup(toggleScreenNameErrorMessage);
+});