diff --git a/app/views/settings/_authentication.rhtml b/app/views/settings/_authentication.rhtml
index da29bb7..7692580 100644
--- a/app/views/settings/_authentication.rhtml
+++ b/app/views/settings/_authentication.rhtml
@@ -17,6 +17,8 @@
 <p><%= setting_check_box :openid, :disabled => !Object.const_defined?(:OpenID) %></p>
 
 <p><%= setting_check_box :rest_api_enabled %></p>
+
+<%= call_hook :view_settings_authentication_form %>
 </div>
 
 <div style="float:right;">
diff --git a/app/views/settings/_display.rhtml b/app/views/settings/_display.rhtml
index 8e07b4f..9dd5bd1 100644
--- a/app/views/settings/_display.rhtml
+++ b/app/views/settings/_display.rhtml
@@ -16,6 +16,8 @@
 <p><%= setting_check_box :gravatar_enabled %></p>
 
 <p><%= setting_select :gravatar_default, [["Wavatars", 'wavatar'], ["Identicons", 'identicon'], ["Monster ids", 'monsterid']], :blank => :label_none %></p>
+
+<%= call_hook :view_settings_display_form, :options => @options %>
 </div>
 
 <%= submit_tag l(:button_save) %>
diff --git a/app/views/settings/_issues.rhtml b/app/views/settings/_issues.rhtml
index 4280e44..2df59c9 100644
--- a/app/views/settings/_issues.rhtml
+++ b/app/views/settings/_issues.rhtml
@@ -8,6 +8,8 @@
 <p><%= setting_select :issue_done_ratio, Issue::DONE_RATIO_OPTIONS.collect {|i| [l("setting_issue_done_ratio_#{i}"), i]} %></p>
 
 <p><%= setting_text_field :issues_export_limit, :size => 6 %></p>
+
+<%= call_hook :view_settings_issues_form %>
 </div>
 
 <fieldset class="box settings"><legend><%= l(:setting_issue_list_default_columns) %></legend>
diff --git a/app/views/settings/_mail_handler.rhtml b/app/views/settings/_mail_handler.rhtml
index f3508ac..80a7885 100644
--- a/app/views/settings/_mail_handler.rhtml
+++ b/app/views/settings/_mail_handler.rhtml
@@ -5,6 +5,8 @@
     <%= setting_text_area :mail_handler_body_delimiters, :rows => 5 %>
     <br /><em><%= l(:text_line_separated) %></em>
   </p>
+
+	<%= call_hook :view_settings_mail_handler_delimiters_form %>
 </div>
 
 <div class="box tabular settings">
@@ -16,6 +18,8 @@
 																								 :disabled => !Setting.mail_handler_api_enabled? %>
   <%= link_to_function l(:label_generate_key), "if ($('settings_mail_handler_api_key').disabled == false) { $('settings_mail_handler_api_key').value = randomKey(20) }" %>
 </p>
+
+<%= call_hook :view_settings_mail_handler_api_key_form %>
 </div>
 
 <%= submit_tag l(:button_save) %>
diff --git a/app/views/settings/_notifications.rhtml b/app/views/settings/_notifications.rhtml
index bf2b9d8..731bf78 100644
--- a/app/views/settings/_notifications.rhtml
+++ b/app/views/settings/_notifications.rhtml
@@ -10,6 +10,7 @@
 
 <p><%= setting_select(:default_notification_option, User::MAIL_NOTIFICATION_OPTIONS.collect {|o| [l(o.last), o.first.to_s]}) %></p>
 
+<%= call_hook :view_settings_notifications_form %>
 </div>
 
 <fieldset class="box" id="notified_events"><legend><%=l(:text_select_mail_notifications)%></legend>
diff --git a/app/views/settings/_projects.rhtml b/app/views/settings/_projects.rhtml
index c1255bb..bd908dd 100644
--- a/app/views/settings/_projects.rhtml
+++ b/app/views/settings/_projects.rhtml
@@ -11,6 +11,8 @@
 <p><%= setting_select :new_project_user_role_id,
 											Role.find_all_givable.collect {|r| [r.name, r.id.to_s]}, 
 											:blank => "--- #{l(:actionview_instancetag_blank_option)} ---" %></p>
+											
+<%= call_hook :view_settings_projects_form %>
 </div>
 
 <%= submit_tag l(:button_save) %>
diff --git a/app/views/settings/_repositories.rhtml b/app/views/settings/_repositories.rhtml
index 198b832..ed6f951 100644
--- a/app/views/settings/_repositories.rhtml
+++ b/app/views/settings/_repositories.rhtml
@@ -21,6 +21,8 @@
 <p><%= setting_select :commit_logs_encoding, Setting::ENCODINGS %></p>
 
 <p><%= setting_text_field :repository_log_display_limit, :size => 6 %></p>
+
+<%= call_hook :view_settings_repositories_scm_form %>
 </div>
 
 <fieldset class="box tabular settings"><legend><%= l(:text_issues_ref_in_commit_messages) %></legend>
@@ -31,6 +33,8 @@
 &nbsp;<%= l(:label_applied_status) %>: <%= setting_select :commit_fix_status_id, [["", 0]] + IssueStatus.find(:all).collect{|status| [status.name, status.id.to_s]}, :label => false %>
 &nbsp;<%= l(:field_done_ratio) %>: <%= setting_select :commit_fix_done_ratio, (0..10).to_a.collect {|r| ["#{r*10} %", "#{r*10}"] }, :blank => :label_no_change_option, :label => false %>
 <br /><em><%= l(:text_comma_separated) %></em></p>
+
+<%= call_hook :view_settings_repositories_commit_ref_form %>
 </fieldset>
 
 <%= submit_tag l(:button_save) %>