diff --git a/app/assets/javascripts/comments.js b/app/assets/javascripts/comments.js
index 0d942f1df..1717dff17 100644
--- a/app/assets/javascripts/comments.js
+++ b/app/assets/javascripts/comments.js
@@ -53,8 +53,9 @@
     e.preventDefault();
   }
 
-  Danbooru.Comment.initialize_reply_links = function() {
-    $(".reply-link").click(Danbooru.Comment.quote);
+  Danbooru.Comment.initialize_reply_links = function($parent) {
+    $parent = $parent || $(document);
+    $parent.find(".reply-link").click(Danbooru.Comment.quote);
   }
 
   Danbooru.Comment.initialize_expand_links = function() {
@@ -79,9 +80,10 @@
     $("div.new-comment form").hide();
   }
 
-  Danbooru.Comment.initialize_edit_links = function() {
-    $(".edit_comment").hide();
-    $(".edit_comment_link").click(function(e) {
+  Danbooru.Comment.initialize_edit_links = function($parent) {
+    $parent = $parent || $(document);
+    $parent.find(".edit_comment").hide();
+    $parent.find(".edit_comment_link").click(function(e) {
       var link_id = $(this).attr("id");
       var comment_id = link_id.match(/^edit_comment_link_(\d+)$/)[1];
       $("#edit_comment_" + comment_id).fadeToggle("fast");
@@ -111,8 +113,9 @@
     });
   }
 
-  Danbooru.Comment.initialize_vote_links = function() {
-    $(".unvote-comment-link").hide();
+  Danbooru.Comment.initialize_vote_links = function($parent) {
+    $parent = $parent || $(document);
+    $parent.find(".unvote-comment-link").hide();
   }
 })();
 
diff --git a/app/assets/javascripts/dtext.js b/app/assets/javascripts/dtext.js
index 8b7b13428..94b79b502 100644
--- a/app/assets/javascripts/dtext.js
+++ b/app/assets/javascripts/dtext.js
@@ -3,7 +3,7 @@
 
   Danbooru.Dtext.initialize_all = function() {
     Danbooru.Dtext.initialize_links();
-    Danbooru.Dtext.initialize_expandables($(document));
+    Danbooru.Dtext.initialize_expandables();
   }
 
   Danbooru.Dtext.initialize_links = function() {
@@ -12,6 +12,7 @@
   }
 
   Danbooru.Dtext.initialize_expandables = function($parent) {
+    $parent = $parent || $(document);
     $parent.find(".expandable-content").hide();
     $parent.find(".expandable-button").click(function(e) {
       var button = $(this);
diff --git a/app/views/comments/index_for_post.js.erb b/app/views/comments/index_for_post.js.erb
index 5d86bd4dd..e0fcc5abf 100644
--- a/app/views/comments/index_for_post.js.erb
+++ b/app/views/comments/index_for_post.js.erb
@@ -1,6 +1,7 @@
 $("#hidden-comments-notice-for-<%= @post.id %>").hide();
 
-$("div.comments-for-post[data-post-id=<%= @post.id %>] div.list-of-comments").html("<%= j(render(:partial => 'comments/partials/show/comment', :collection => @comments))%>");
+var current_comment_section = $("div.comments-for-post[data-post-id=<%= @post.id %>] div.list-of-comments");
+current_comment_section.html("<%= j(render(:partial => 'comments/partials/show/comment', :collection => @comments))%>");
 
 <% if params[:include_below_threshold] %>
   $("#threshold-comments-notice-for-<%= @post.id %>").hide();
@@ -9,7 +10,7 @@ $("div.comments-for-post[data-post-id=<%= @post.id %>] div.list-of-comments").ht
   Danbooru.Comment.hide_threshold_comments(<%= @post.id %>);
 <% end %>
 
-Danbooru.Comment.initialize_reply_links();
-Danbooru.Comment.initialize_edit_links();
-Danbooru.Comment.initialize_vote_links();
-Danbooru.Dtext.initialize_expandables($(document));
+Danbooru.Comment.initialize_reply_links(current_comment_section);
+Danbooru.Comment.initialize_edit_links(current_comment_section);
+Danbooru.Comment.initialize_vote_links(current_comment_section);
+Danbooru.Dtext.initialize_expandables(current_comment_section);