diff --git a/app/controllers/bulletins_controller.rb b/app/controllers/bulletins_controller.rb
index ea16ec6..1bbbe16 100644
--- a/app/controllers/bulletins_controller.rb
+++ b/app/controllers/bulletins_controller.rb
@@ -36,8 +36,9 @@ class BulletinsController < ApplicationController
       annc_depts = annc_depts_translations[locale] rescue []
     end
     I18n.locale = :zh_tw
-    if !params[:keyword].blank?
-      keyword = Regexp.new(".*"+params[:keyword]+".*")
+    keyword = params[:keyword].to_s
+    if keyword.present?
+      keyword = Regexp.new(".*"+keyword+".*")
       bulletins = Bulletin.any_of({:title=>keyword},{:subtitle=>keyword},{:text=>keyword})
     else
       bulletins = Bulletin.all
@@ -111,8 +112,9 @@ class BulletinsController < ApplicationController
     end
 
     # 計算總筆數 Start
-    if !params[:keyword].blank?
-      keyword = Regexp.new(".*"+params[:keyword]+".*")
+    keyword = params[:keyword].to_s
+    if keyword.present?
+      keyword = Regexp.new(".*"+keyword+".*")
       bulletin_count = Bulletin.any_of({:title=>keyword},{:subtitle=>keyword},{:text=>keyword})
     else
       bulletin_count = Bulletin.all
diff --git a/app/helpers/announcements_helper.rb b/app/helpers/announcements_helper.rb
index fbe1d47..6b38d5f 100644
--- a/app/helpers/announcements_helper.rb
+++ b/app/helpers/announcements_helper.rb
@@ -292,7 +292,7 @@ module AnnouncementsHelper
 
 
     if @target_action == "index"
-      filename = overridehtml.nil? ? params[:layout_type] : overridehtml
+      filename = overridehtml.nil? ? params[:layout_type].to_s.split('/').last : overridehtml
       f = File.join(Rails.root, 'app', 'templates', "#{@key}", 'modules', 'announcement', "#{filename}.html.erb")
       if !File.exists?f
         f = File.join(Rails.root, 'app', 'templates', "#{@key}", 'modules', 'announcement', "index.html.erb")
diff --git a/temp_file/app/controllers/admin/playground_controller.rb b/temp_file/app/controllers/admin/playground_controller.rb
index 1001bb0..0f84aee 100644
--- a/temp_file/app/controllers/admin/playground_controller.rb
+++ b/temp_file/app/controllers/admin/playground_controller.rb
@@ -3,6 +3,19 @@ class Admin::PlaygroundController < OrbitAdminController
 	before_filter :check_for_testers, :only => "index"
 	layout "structure"
 	include Admin::PlaygroundHelper
+	begin
+		include BundlerHelper
+	rescue
+		def bundler_with_clean_env
+			if block_given?
+				if Bundler.respond_to?(:with_unbundled_env)
+					Bundler.with_unbundled_env(&Proc.new)
+				else
+					Bundler.with_clean_env(&Proc.new)
+				end
+			end
+		end
+	end
 	before_action :clean_multithread_model, :only => :command
 	
 	def index
@@ -103,17 +116,17 @@ class Admin::PlaygroundController < OrbitAdminController
 			File.delete(file) if File.exists?(file)
 		else
 			mul = Multithread.where(key: 'playground').first
-		  if !mul.nil?
-        render :json => {"alive" => mul.status['alive'], "response" => mul.status['output'][params[:count].to_i..-1], "error" => mul.status['error']}.to_json
-			  if !mul.status['alive']
-			    mul.status['output'] = []
-				  mul.status['error'] = false
-				  mul.save
-			  end
+			if !mul.nil?
+				render :json => {"alive" => mul.status['alive'], "response" => mul.status['output'][params[:count].to_i..-1], "error" => mul.status['error']}.to_json
+				if !mul.status['alive']
+					mul.status['output'] = []
+					mul.status['error'] = false
+					mul.save
+				end
 			else
-        render :json => {"alive" => true, "response" => "finish", "error" => false}.to_json
-      end
-    end
+				render :json => {"alive" => true, "response" => "finish", "error" => false}.to_json
+			end
+		end
 	end
 
 	private
@@ -124,34 +137,34 @@ class Admin::PlaygroundController < OrbitAdminController
 	end
 
 	def exec_other_command(command)
-  	mul = Multithread.where(key: 'playground').first
-  	Thread.new do
-  		begin
-  			Bundler.with_clean_env do
-  				IO.popen(command,:err=>[:child, :out]) do |stdout|
-  					stdout.each do |line|
-	  		    		l = line.chomp
-	  		    		mul.status['output'] << l
-	  		    		if l == "rake aborted!"
-	  	      				mul.status['error'] = true
-	  	      			end
-	  	      			mul.save
-  		    		end
-  				end
-	  			mul.status['alive'] = false
-	  		    mul.save
+		mul = Multithread.where(key: 'playground').first
+		Thread.new do
+			begin
+				bundler_with_clean_env do
+					IO.popen(command,:err=>[:child, :out]) do |stdout|
+						stdout.each do |line|
+							l = line.chomp
+							mul.status['output'] << l
+							if l == "rake aborted!"
+								mul.status['error'] = true
+							end
+								mul.save
+						end
+					end
+					mul.status['alive'] = false
+					mul.save
 				if command == 'bundle update'
 					system('sleep 2')
-				    Bundler.with_clean_env{system("UNICORN_PID=\"`fuser tmp/pids/unicorn.sock tmp/sockets/unicorn.sock tmp/unicorn.sock` `cat tmp/pids/unicorn.pid `\" && kill -s USR2 $UNICORN_PID ; n=20; while (kill -0 $UNICORN_PID > /dev/null 2>&1) && test $n -ge 0; do printf '.' && sleep 1 && n=$(( $n - 1 )); done ; if test $n -lt 0; then kill -s TERM $UNICORN_PID; sleep 3; bundle exec unicorn_rails -c config/unicorn.rb -D -E #{Rails.env}; else kill -s QUIT $UNICORN_PID; fi")}
+					bundler_with_clean_env{system("#{RESTART_CMD}")}
 				end
-  			end
-  		rescue => e
-  			mul.status['alive'] = false
-  			mul.status['output'] << e.inspect
-  			mul.status['error'] = true
-  			mul.save
-  		end
-  	end
+				end
+			rescue => e
+				mul.status['alive'] = false
+				mul.status['output'] << e.inspect
+				mul.status['error'] = true
+				mul.save
+			end
+		end
 	end
 
 	def bundle_update
@@ -160,7 +173,7 @@ class Admin::PlaygroundController < OrbitAdminController
 	end
 
 	def restart_server
-		cmd ="UNICORN_PID=\"`fuser tmp/pids/unicorn.sock tmp/sockets/unicorn.sock tmp/unicorn.sock` `cat tmp/pids/unicorn.pid `\" && kill -s USR2 $UNICORN_PID ; n=20; while (kill -0 $UNICORN_PID > /dev/null 2>&1) && test $n -ge 0; do printf '.' && sleep 1 && n=$(( $n - 1 )); done ; if test $n -lt 0; then kill -s TERM $UNICORN_PID; sleep 3; bundle exec unicorn_rails -c config/unicorn.rb -D -E #{Rails.env}; else kill -s QUIT $UNICORN_PID; fi"
+		cmd ="#{RESTART_CMD}"
 		exec_other_command(cmd)
 	end
 
@@ -174,7 +187,7 @@ class Admin::PlaygroundController < OrbitAdminController
 		unicorn_rails = %x[which unicorn_rails].sub("\n",'')
 		content = "UNICORN_PID=\"`fuser tmp/pids/unicorn.sock tmp/sockets/unicorn.sock tmp/unicorn.sock` `cat tmp/pids/unicorn.pid `\" && kill -s TERM $UNICORN_PID ; while (kill -0 $UNICORN_PID > /dev/null 2>&1) ; do printf '.' && sleep 1 ; done ; unset UNICORN_FD; bundle exec unicorn_rails -c config/unicorn.rb -D -E #{mode}"
 		Thread.new do
-			Bundler.with_clean_env{system(content)}
+			bundler_with_clean_env{system(content)}
 		end
 	end
 
diff --git a/temp_file/app/models/site.rb b/temp_file/app/models/site.rb
index f736d7f..904a5c2 100644
--- a/temp_file/app/models/site.rb
+++ b/temp_file/app/models/site.rb
@@ -176,7 +176,9 @@ class Site
     File.open("config/member_extra_db.txt","w+"){|f| f.write(self.member_extra_db)}
     if (defined?(OrbitHelper::SharedHash) && OrbitHelper::SharedHash rescue false)
       OrbitHelper::SharedHash['current_site']['site'] = self if @changed && OrbitHelper::SharedHash['current_site']
-      OrbitHelper::SharedHash['privileged_page_count'].value = self.privileged_page_count
+      if OrbitHelper::SharedHash['privileged_page_count']
+        OrbitHelper::SharedHash['privileged_page_count'].value = self.privileged_page_count
+      end
     end
   end
   after_initialize do |record|