diff --git a/app/models/filefield.rb b/app/models/filefield.rb
index 65b1059..c2557ce 100644
--- a/app/models/filefield.rb
+++ b/app/models/filefield.rb
@@ -1,189 +1,192 @@
 # encoding: utf-8
 require 'fileutils'
 class Filefield
-  include Mongoid::Document
-  include Mongoid::Timestamps
-  @ckeditor_path = Rails.root.to_s + '/app/assets/javascripts/ckeditor/'
-  @model_path = Rails.root.to_s + '/app/models/'
-  @helper_path = Rails.root.to_s + '/app/helpers/'
-  @views_path = Rails.root.to_s + '/app/views/'
-  @controller_path = Rails.root.to_s + '/app/controllers/'
-  @app_path = File.expand_path(__dir__)
-   def self.prevpath(dir_path)
-	dir_path = dir_path.gsub('\\','/')
-	dir_arr= dir_path.split('/')
-	dir_str=''
-	dir_arr.delete_at(-1)
-	dir_arr.each_with_index do |path,index|
-		dir_str = dir_str + path 
-		if index != dir_arr.count - 1
-			dir_str = dir_str +"/"
-		end
-	end
-	return dir_str
-  end
-  @app_path = self.prevpath(@app_path)
-  @app_path =  self.prevpath(@app_path)
-  field :title, :type=> String ,default:"patchfile"
-  #field :file_show, :type=> Hash ,default:{"ckeditor"=>0,"site-preference(two-site-logo)"=>0,"member"=>0,"accessibility"=>0}
-  field :file_show, :type=> Hash ,default:{"ckeditor"=>{:files=>{'config@js@erb'=>{:status=>0, :sc=>@app_path+'/updatefiles/', :dest=> @ckeditor_path},
-																 'ckeditor@js'=>{:status=>0, :sc=>@app_path+'/updatefiles/', :dest=> @ckeditor_path}
-																					},:status=>0} ,
-											"site-preference(two-site-logo)"=>{:files=>{'site@rb'=>{:status=>0, :sc=>@app_path+'/updatefiles/', :dest=>@model_path},
-																				'application_helper@rb'=>{:status=>0, :sc=>@app_path+'/updatefiles/', :dest=>@helper_path},
-																				'preference@html@erb'=>{:status=>0, :sc=>@app_path+'/updatefiles/admin/', :dest=>@views_path+'admin/sites/'}
-																				},:status=>0} ,
-											"member"=>{:files=>{'member_profile@rb'=>{:status=>0, :sc=>@app_path+'/updatefiles/', :dest=>@model_path},
-														'admin/members_controller@rb'=>{:status=>0, :sc=>@app_path+'/updatefiles/', :dest=>@controller_path},
-														'members_controller@rb'=>{:status=>0, :sc=>@app_path+'/updatefiles/', :dest=>@controller_path},
-														'_user_basic_passwd@html@erb'=>{:status=>0, :sc=>@app_path+'/updatefiles/admin/', :dest=>@views_path+'admin/members/'},
-														'attribute_value@rb'=>{:status=>0, :sc=>@app_path+'/updatefiles/', :dest=>@model_path}
-														},:status=>0} ,
-											"accessibility"=>{:files=>{'back_end@html@erb'=>{:status=>0, :sc=>@app_path+'/updatefiles/accessibility/', :dest=>@views_path+'layouts/'},
-																'_form@html@erb'=>{:status=>0, :sc=>@app_path+'/updatefiles/accessibility/', :dest=>@views_path+'page_parts/'},
-																'jquery-ui-1@13@2/'=>{:status=>0, :sc=>@app_path+'/updatefiles/accessibility/', :dest=>Rails.root.to_s + '/app/assets/stylesheets/lib/jquery-ui-1.13.2/'},
-																'orbit_bar/'=>{:status=>0, :sc=>@app_path+'/updatefiles/accessibility/', :dest=>@views_path+'orbit_bar/'}
-																},:status=>0}
-											}
-  field :recovery, :type=> String , default:"false"
-  field :last_message , :type=> String , default:""
-  field :num , default: 0
-  after_update :updatefile
-  def enabled_for?(lang)
-  	if lang.nil?
-  		return true
-  	else
-  		return self.choose_lang.include?(lang)
-  	end
-  end
-  
-  def backup_file(file_name,file_path)
-	FileUtils.cd(file_path)
-	if file_name[-1] != "/"
-		FileUtils.cp(file_name , file_name+'_back')
-	else
-		FileUtils.cd('..')
-		@back_foler =file_path.dup #very important,don't just use '=',it will change original value when it change
-		@back_foler[-1] = "_back/"
-		FileUtils.cp_r(file_name+'.' , @back_foler)
-	end
-  end
-  def recover_file(file_name,file_path)
-	FileUtils.cd(file_path)
-	if file_name[-1] != "/"
-		FileUtils.cp(file_name+'_back', file_name)
-	else
-		FileUtils.cd('..')
-		@back_foler = file_name.dup #very important,don't just use '=',it will change original value when it change
-		@back_foler[-1] = "_back/."
-		if !Dir.exist?(file_name)
-			FileUtils.mkdir_p file_name
-		end
-		FileUtils.cp_r(@back_foler, file_name)
-	end
-  end
-  def copy_file(file_name,source_file_path,dest_file_path)
-	FileUtils.cd(source_file_path)
-	if file_name[-1] != "/"
-		@file_name = Pathname.new(file_name)
-		FileUtils.cd(@file_name.dirname.to_s)
-		FileUtils.cp(@file_name.basename.to_s , dest_file_path+@file_name.dirname.to_s)
-	else
-		if !Dir.exist?(dest_file_path)
-			FileUtils.mkdir_p dest_file_path
-		end
-		FileUtils.cp_r(file_name , dest_file_path+'..')
-	end
-  end
-  def updatefile
-	if self.num == 0
-		self.last_message = ""
-		if self.recovery == "true"
-			self.file_show.each do |name,property|
-				if property[:status].to_i == 1
-					puts 'recovering all files of '+ name
-					self.last_message += ('recovering all files of '+ name+'')
-				else
-					@i = 0
-					property[:files].each do |file_name,sub_property|
-						if sub_property[:status].to_i == 1
-							@i = @i + 1
-						end
-					end
-					if(@i != 0)
-						puts 'recovering part of files:'+ name
-						self.last_message += ('recovering part of files:'+ name+'')
-					end
-				end
-				property[:files].each do |file_name,sub_property|
-					file_name = file_name.gsub("@",".")
-					if sub_property[:status].to_i == 1
-						puts 'recovering '+file_name
-						self.last_message += ('recovering '+file_name+'')
-						begin
-							recover_file(file_name,sub_property[:dest])
-							puts 'finish recovery'
-							self.last_message += 'finish recovery'
-						rescue
-							puts Dir.pwd
-							puts 'error recovery'
-							self.last_message += ('Dir: '+Dir.pwd+'')
-							self.last_message += 'error recovery'
-						end
-					end
-				end
+	include Mongoid::Document
+	include Mongoid::Timestamps
+	@ckeditor_path = Rails.root.to_s + '/app/assets/javascripts/ckeditor/'
+	@model_path = Rails.root.to_s + '/app/models/'
+	@helper_path = Rails.root.to_s + '/app/helpers/'
+	@views_path = Rails.root.to_s + '/app/views/'
+	@controller_path = Rails.root.to_s + '/app/controllers/'
+	@app_path = File.expand_path(__dir__)
+	def self.prevpath(dir_path)
+		dir_path = dir_path.gsub('\\','/')
+		dir_arr= dir_path.split('/')
+		dir_str=''
+		dir_arr.delete_at(-1)
+		dir_arr.each_with_index do |path,index|
+			dir_str = dir_str + path
+			if index != dir_arr.count - 1
+				dir_str = dir_str +"/"
 			end
+		end
+		return dir_str
+	end
+	@app_path = self.prevpath(@app_path)
+	@app_path =  self.prevpath(@app_path)
+	field :title, :type=> String ,default:"patchfile"
+	#field :file_show, :type=> Hash ,default:{"ckeditor"=>0,"site-preference(two-site-logo)"=>0,"member"=>0,"accessibility"=>0}
+	field :file_show, :type=> Hash ,default: {
+		"accessibility"=>{:files=>{
+			'jquery-ui-1@13@2/'=>{:status=>0, :sc=>@app_path+'/updatefiles/accessibility/', :dest=>Rails.root.to_s + '/app/assets/stylesheets/lib/jquery-ui-1.13.2/'},
+		},:status=>0}
+	}
+	# field :file_show, :type=> Hash ,default:{"ckeditor"=>{:files=>{'config@js@erb'=>{:status=>0, :sc=>@app_path+'/updatefiles/', :dest=> @ckeditor_path},
+		# 														 'ckeditor@js'=>{:status=>0, :sc=>@app_path+'/updatefiles/', :dest=> @ckeditor_path}
+		# 																			},:status=>0} ,
+		# 									"site-preference(two-site-logo)"=>{:files=>{'site@rb'=>{:status=>0, :sc=>@app_path+'/updatefiles/', :dest=>@model_path},
+		# 																		'application_helper@rb'=>{:status=>0, :sc=>@app_path+'/updatefiles/', :dest=>@helper_path},
+		# 																		'preference@html@erb'=>{:status=>0, :sc=>@app_path+'/updatefiles/admin/', :dest=>@views_path+'admin/sites/'}
+		# 																		},:status=>0} ,
+		# 									"member"=>{:files=>{'member_profile@rb'=>{:status=>0, :sc=>@app_path+'/updatefiles/', :dest=>@model_path},
+		# 												'admin/members_controller@rb'=>{:status=>0, :sc=>@app_path+'/updatefiles/', :dest=>@controller_path},
+		# 												'members_controller@rb'=>{:status=>0, :sc=>@app_path+'/updatefiles/', :dest=>@controller_path},
+		# 												'_user_basic_passwd@html@erb'=>{:status=>0, :sc=>@app_path+'/updatefiles/admin/', :dest=>@views_path+'admin/members/'},
+		# 												'attribute_value@rb'=>{:status=>0, :sc=>@app_path+'/updatefiles/', :dest=>@model_path}
+		# 												},:status=>0} ,
+		# 									"accessibility"=>{:files=>{'back_end@html@erb'=>{:status=>0, :sc=>@app_path+'/updatefiles/accessibility/', :dest=>@views_path+'layouts/'},
+		# 														'_form@html@erb'=>{:status=>0, :sc=>@app_path+'/updatefiles/accessibility/', :dest=>@views_path+'page_parts/'},
+		# 														'jquery-ui-1@13@2/'=>{:status=>0, :sc=>@app_path+'/updatefiles/accessibility/', :dest=>Rails.root.to_s + '/app/assets/stylesheets/lib/jquery-ui-1.13.2/'},
+		# 														'orbit_bar/'=>{:status=>0, :sc=>@app_path+'/updatefiles/accessibility/', :dest=>@views_path+'orbit_bar/'}
+		# 														},:status=>0}
+		# 									}
+	field :recovery, :type=> String , default:"false"
+	field :last_message , :type=> String , default:""
+	field :num , default: 0
+	after_update :updatefile
+	def enabled_for?(lang)
+		if lang.nil?
+			return true
 		else
-			self.file_show.each do |name,property|
-				if property[:status].to_i == 1
-					puts 'copying all files of '+ name
-					self.last_message += ('copying all files of '+name+'')
-				else
-					@i = 0
-					property[:files].each do |file_name,sub_property|
-						if sub_property[:status].to_i == 1
-							@i = @i + 1
+			return self.choose_lang.include?(lang)
+		end
+	end
+
+	def backup_file(file_name,file_path)
+		FileUtils.cd(file_path)
+		if file_name[-1] != "/"
+			FileUtils.cp(file_name , file_name+'_back')
+		else
+			FileUtils.cd('..')
+			@back_foler =file_path.dup #very important,don't just use '=',it will change original value when it change
+			@back_foler[-1] = "_back/"
+			FileUtils.cp_r(file_name+'.' , @back_foler)
+		end
+	end
+	def recover_file(file_name,file_path)
+		FileUtils.cd(file_path)
+		if file_name[-1] != "/"
+			FileUtils.cp(file_name+'_back', file_name)
+		else
+			FileUtils.cd('..')
+			@back_foler = file_name.dup #very important,don't just use '=',it will change original value when it change
+			@back_foler[-1] = "_back/."
+			if !Dir.exist?(file_name)
+				FileUtils.mkdir_p file_name
+			end
+			FileUtils.cp_r(@back_foler, file_name)
+		end
+	end
+	def copy_file(file_name,source_file_path,dest_file_path)
+		FileUtils.cd(source_file_path)
+		if file_name[-1] != "/"
+			@file_name = Pathname.new(file_name)
+			FileUtils.cd(@file_name.dirname.to_s)
+			FileUtils.cp(@file_name.basename.to_s , dest_file_path+@file_name.dirname.to_s)
+		else
+			if !Dir.exist?(dest_file_path)
+				FileUtils.mkdir_p dest_file_path
+			end
+			FileUtils.cp_r(file_name , dest_file_path+'..')
+		end
+	end
+	def updatefile
+		if self.num == 0
+			self.last_message = ""
+			if self.recovery == "true"
+				self.file_show.each do |name,property|
+					if property[:status].to_i == 1
+						puts 'recovering all files of '+ name
+						self.last_message += ('recovering all files of '+ name+'')
+					else
+						@i = 0
+						property[:files].each do |file_name,sub_property|
+							if sub_property[:status].to_i == 1
+								@i = @i + 1
+							end
+						end
+						if(@i != 0)
+							puts 'recovering part of files:'+ name
+							self.last_message += ('recovering part of files:'+ name+'')
 						end
 					end
-					if(@i != 0)
-						puts 'copying part of files:'+ name
-						self.last_message += ('copying part of files: '+name+'')
+					property[:files].each do |file_name,sub_property|
+						file_name = file_name.gsub("@",".")
+						if sub_property[:status].to_i == 1
+							puts 'recovering '+file_name
+							self.last_message += ('recovering '+file_name+'')
+							begin
+								recover_file(file_name,sub_property[:dest])
+								puts 'finish recovery'
+								self.last_message += 'finish recovery'
+							rescue
+								puts Dir.pwd
+								puts 'error recovery'
+								self.last_message += ('Dir: '+Dir.pwd+'')
+								self.last_message += 'error recovery'
+							end
+						end
 					end
 				end
-				property[:files].each do |file_name,sub_property|
-					file_name = file_name.gsub("@",".")
-					if sub_property[:status].to_i == 1
-						puts 'backuping '+file_name
-						self.last_message += ('backuping '+file_name+'')
-						begin
-							backup_file(file_name,sub_property[:dest])
-							puts 'finish backup'
-							self.last_message += 'finish backup'
-						rescue
-							puts Dir.pwd
-							puts 'error backup'
-							self.last_message += ('Dir: '+Dir.pwd+'')
-							self.last_message += 'error backup'
+			else
+				self.file_show.each do |name,property|
+					if property[:status].to_i == 1
+						puts 'copying all files of '+ name
+						self.last_message += ('copying all files of '+name+'')
+					else
+						@i = 0
+						property[:files].each do |file_name,sub_property|
+							if sub_property[:status].to_i == 1
+								@i = @i + 1
+							end
 						end
-						puts 'copying '+file_name
-						self.last_message += ('copying '+file_name+'')
-						begin
-							copy_file(file_name,sub_property[:sc],sub_property[:dest])
-							puts 'finish copy'
-							self.last_message += 'finish copy'
-						rescue
-							puts Dir.pwd
-							self.last_message += ('Dir: '+Dir.pwd+'')
-							puts 'error copy'
-							self.last_message += 'error copy'
+						if(@i != 0)
+							puts 'copying part of files:'+ name
+							self.last_message += ('copying part of files: '+name+'')
+						end
+					end
+					property[:files].each do |file_name,sub_property|
+						file_name = file_name.gsub("@",".")
+						if sub_property[:status].to_i == 1
+							puts 'backuping '+file_name
+							self.last_message += ('backuping '+file_name+'')
+							begin
+								backup_file(file_name,sub_property[:dest])
+								puts 'finish backup'
+								self.last_message += 'finish backup'
+							rescue
+								puts 'error backup'
+								self.last_message += ('Dir: '+Dir.pwd+'')
+								self.last_message += 'error backup'
+							end
+							puts 'copying '+file_name
+							self.last_message += ('copying '+file_name+'')
+							begin
+								copy_file(file_name,sub_property[:sc],sub_property[:dest])
+								puts 'finish copy'
+								self.last_message += 'finish copy'
+							rescue
+								self.last_message += ('Dir: '+Dir.pwd+'')
+								puts 'error copy'
+								self.last_message += 'error copy'
+							end
 						end
 					end
 				end
 			end
+			self.num = 1
+			self.save
 		end
-		self.num = 1
-		self.save
+		Dir.chdir(Rails.root.to_s)
 	end
-	Dir.chdir(Rails.root.to_s)
-  end
 end
diff --git a/app/models/patchfilefield.rb b/app/models/patchfilefield.rb
index c06bc8c..ff75fd2 100644
--- a/app/models/patchfilefield.rb
+++ b/app/models/patchfilefield.rb
@@ -1,235 +1,235 @@
 class Patchfilefield
-  include Mongoid::Document
-  include Mongoid::Timestamps
-  include OrbitModel::Status
-  include OrbitModel::Impression
-  # encoding: utf-8
-  include OrbitTag::Taggable
-  include OrbitCategory::Categorizable
-  field :font_array , :type => Hash, default:{}
-  field :new_add_font, type: String, default:""
-  field :delete_font, type: String, default:""
-  field :used_font , :type => Array, default:[]
-  field :un_used_font , :type => Array, default:[]
-  field :title ,type:String ,default:""
-  field :subtitle, localize: true
-  field :text, localize: true
+	include Mongoid::Document
+	include Mongoid::Timestamps
+	include OrbitModel::Status
+	include OrbitModel::Impression
+	# encoding: utf-8
+	include OrbitTag::Taggable
+	include OrbitCategory::Categorizable
+	field :font_array , :type => Hash, default:{}
+	field :new_add_font, type: String, default:""
+	field :delete_font, type: String, default:""
+	field :used_font , :type => Array, default:[]
+	field :un_used_font , :type => Array, default:[]
+	field :title ,type:String ,default:""
+	field :subtitle, localize: true
+	field :text, localize: true
 #  before_destroy :destroy_email
-  scope :can_display, ->{where(:is_hidden=>false,:is_preview => false).any_of({:postdate.lt=>Time.now, :deadline.gt=>Time.now},{:postdate.lt=>Time.now, :deadline=>nil}).order_by([:is_top, :desc],[:postdate, :desc])}
-  scope :is_approved, ->{where(:approved => true)}
-  before_create :delete_empty_font ,:get_font_to_store,:set_un_used_font , :set_used_font
-  before_update :delete_empty_font ,:get_font_to_store,:set_un_used_font , :set_used_font
-  before_save :delete_empty_font ,:get_font_to_store,:set_un_used_font , :set_used_font
-  after_save :set_config
-  #before_create :set_expire
-  def delete_empty_font
-	self.font_array.each do |font,istrue|
-		if font.strip == ""
-			self.font_array.delete(font)
+	scope :can_display, ->{where(:is_hidden=>false,:is_preview => false).any_of({:postdate.lt=>Time.now, :deadline.gt=>Time.now},{:postdate.lt=>Time.now, :deadline=>nil}).order_by([:is_top, :desc],[:postdate, :desc])}
+	scope :is_approved, ->{where(:approved => true)}
+	before_create :delete_empty_font ,:get_font_to_store,:set_un_used_font , :set_used_font
+	before_update :delete_empty_font ,:get_font_to_store,:set_un_used_font , :set_used_font
+	before_save :delete_empty_font ,:get_font_to_store,:set_un_used_font , :set_used_font
+	after_save :set_config
+	#before_create :set_expire
+	def delete_empty_font
+		self.font_array.each do |font,istrue|
+			if font.strip == ""
+				self.font_array.delete(font)
+			end
 		end
 	end
-  end
-  def get_font_to_store
-	@ckeditor_path = ENV['PWD'] + '/app/assets/javascripts/ckeditor'
-	@filedata = File.read(@ckeditor_path+"/config.js.erb") rescue return
-	@name_to_search ="config.font_names"
-	@index_of_font = @filedata.index(@name_to_search)
-	@font_str = ""
-	@end_character
-	if @index_of_font != nil
-		@inex_start_to_search = @index_of_font + @name_to_search.length
-		@str_start = @inex_start_to_search
-		if (@filedata[@inex_start_to_search] != "\'" && @filedata[@inex_start_to_search] != "\"")
-			for @str_start in @inex_start_to_search..@filedata.length
-				break if (@filedata[@str_start] == "\'" || @filedata[@str_start] == "\"")
-			end
-		end
-		@end_character = @filedata[@str_start]
-		@str_end = @str_start+1
-		if @str_start+1 < @filedata.length
-			@str_end = @str_start+1
-			for @str_end in @str_start+1..@filedata.length
-				break if @filedata[@str_end] == @end_character || @str_end == @str_start
-				if @filedata[@str_end] == "="
-					@str_end = @str_start
-					break
+	def get_font_to_store
+		@ckeditor_path = ENV['PWD'] + '/app/assets/javascripts/ckeditor'
+		@filedata = File.read(@ckeditor_path+"/config.js.erb") rescue return
+		@name_to_search ="config.font_names"
+		@index_of_font = @filedata.index(@name_to_search)
+		@font_str = ""
+		@end_character
+		if @index_of_font != nil
+			@inex_start_to_search = @index_of_font + @name_to_search.length
+			@str_start = @inex_start_to_search
+			if (@filedata[@inex_start_to_search] != "\'" && @filedata[@inex_start_to_search] != "\"")
+				for @str_start in @inex_start_to_search..@filedata.length
+					break if (@filedata[@str_start] == "\'" || @filedata[@str_start] == "\"")
 				end
 			end
-			if @str_end != @str_start
-				@font_str = @filedata[@str_start+1...@str_end]
-			else
-				@font_str = ""
-			end
-		end
-		@font_array = @font_str.split("\;")
-		@font_array.map!{|i| i.strip}
-		@font_array.delete("")
-		@font_array.each do |font|
-			@i = 0
-			if font != self.delete_font
-				self.font_array.keys.each do |each_font|
-					if each_font == font
-						@i = 1
+			@end_character = @filedata[@str_start]
+			@str_end = @str_start+1
+			if @str_start+1 < @filedata.length
+				@str_end = @str_start+1
+				for @str_end in @str_start+1..@filedata.length
+					break if @filedata[@str_end] == @end_character || @str_end == @str_start
+					if @filedata[@str_end] == "="
+						@str_end = @str_start
+						break
 					end
-					break if @i == 1
 				end
-				if @i == 0
-					self.font_array = self.font_array.merge({font => true})
+				if @str_end != @str_start
+					@font_str = @filedata[@str_start+1...@str_end]
+				else
+					@font_str = ""
+				end
+			end
+			@font_array = @font_str.split("\;")
+			@font_array.map!{|i| i.strip}
+			@font_array.delete("")
+			@font_array.each do |font|
+				@i = 0
+				if font != self.delete_font
+					self.font_array.keys.each do |each_font|
+						if each_font == font
+							@i = 1
+						end
+						break if @i == 1
+					end
+					if @i == 0
+						self.font_array = self.font_array.merge({font => true})
+					end
 				end
 			end
 		end
-	end
-	if self.new_add_font.strip !=""
-		@i = 0
-		self.font_array.keys.each do |each_font|
-			if each_font == self.new_add_font
-				@i = 1
+		if self.new_add_font.strip !=""
+			@i = 0
+			self.font_array.keys.each do |each_font|
+				if each_font == self.new_add_font
+					@i = 1
+				end
+				break if @i == 1
 			end
-			break if @i == 1
-		end
-		if @i == 0
-			self.font_array = self.font_array.merge({self.new_add_font.strip => true})
-		end
-		self.new_add_font = ""
-	end
-  end
-  def set_un_used_font
-	@un_use_font = []
-	self.font_array.each do |font,istrue|
-		if istrue == false
-			@un_use_font.push font.strip
+			if @i == 0
+				self.font_array = self.font_array.merge({self.new_add_font.strip => true})
+			end
+			self.new_add_font = ""
 		end
 	end
-	self.un_used_font = @un_use_font
-  end
-  def set_used_font
-	@use_font = []
-	self.font_array.each do |font,istrue|
-		if istrue == true
-			@use_font.push font.strip
-		end
-	end
-	@use_font.delete("")
-	self.used_font = @use_font
-  end
-  def check_font_state
-	@ckeditor_path = ENV['PWD'] + '/app/assets/javascripts/ckeditor'
-	@filedata = File.read(@ckeditor_path+"/config.js.erb") rescue return
-	@name_to_search ="config.font_names"
-	@index_of_font = @filedata.index(@name_to_search)
-	@font_str = ""
-	@end_character
-	@str_start
-	@str_end
-	@font_array
-	if @index_of_font != nil
-		@inex_start_to_search = @index_of_font + @name_to_search.length
-		@str_start = @inex_start_to_search
-		if (@filedata[@inex_start_to_search] != "\'" && @filedata[@inex_start_to_search] != "\"")
-			for @str_start in @inex_start_to_search..@filedata.length
-				break if (@filedata[@str_start] == "\'" || @filedata[@str_start] == "\"")
+	def set_un_used_font
+		@un_use_font = []
+		self.font_array.each do |font,istrue|
+			if istrue == false
+				@un_use_font.push font.strip
 			end
 		end
-		@end_character = @filedata[@str_start]
-		@str_end = @str_start+1
-		if @str_start+1 < @filedata.length
+		self.un_used_font = @un_use_font
+	end
+	def set_used_font
+		@use_font = []
+		self.font_array.each do |font,istrue|
+			if istrue == true
+				@use_font.push font.strip
+			end
+		end
+		@use_font.delete("")
+		self.used_font = @use_font
+	end
+	def check_font_state
+		@ckeditor_path = ENV['PWD'] + '/app/assets/javascripts/ckeditor'
+		@filedata = File.read(@ckeditor_path+"/config.js.erb") rescue return
+		@name_to_search ="config.font_names"
+		@index_of_font = @filedata.index(@name_to_search)
+		@font_str = ""
+		@end_character
+		@str_start
+		@str_end
+		@font_array
+		if @index_of_font != nil
+			@inex_start_to_search = @index_of_font + @name_to_search.length
+			@str_start = @inex_start_to_search
+			if (@filedata[@inex_start_to_search] != "\'" && @filedata[@inex_start_to_search] != "\"")
+				for @str_start in @inex_start_to_search..@filedata.length
+					break if (@filedata[@str_start] == "\'" || @filedata[@str_start] == "\"")
+				end
+			end
+			@end_character = @filedata[@str_start]
 			@str_end = @str_start+1
-			for @str_end in @str_start+1..@filedata.length
-				break if @filedata[@str_end] == @end_character || @str_end == @str_start
-				if @filedata[@str_end] == "="
-					@str_end = @str_start
-					break
+			if @str_start+1 < @filedata.length
+				@str_end = @str_start+1
+				for @str_end in @str_start+1..@filedata.length
+					break if @filedata[@str_end] == @end_character || @str_end == @str_start
+					if @filedata[@str_end] == "="
+						@str_end = @str_start
+						break
+					end
+				end
+				if @str_end != @str_start
+					@font_str = @filedata[@str_start+1...@str_end]
+				else
+					@font_str = ""
 				end
 			end
-			if @str_end != @str_start
-				@font_str = @filedata[@str_start+1...@str_end]
-			else
-				@font_str = ""
-			end
-		end
-		@font_array = @font_str.split("\;")
-		@font_array.map!{|i| i.strip}
-		@font_array.delete("")
-		if !check_eql_array(@font_array,self.used_font)
-			return false
-		else
-			return true
-		end
-	end
-  end
-  def set_config
-	@istrue = check_font_state
-	if @istrue == false
-		@delete_font_array = []
-		self.un_used_font.each do |font_to_delete|
-			if  @font_array.include? font_to_delete.strip
-				@delete_font_array.push font_to_delete.strip
-			end
-		end
-		@delete_font_array.push(self.delete_font) if self.delete_font != ""
-		self.delete_font = ""
-		@add_font_array = []
-		@use_font = self.used_font rescue []
-		@use_font.each do |font_to_add|
-			if  !(@font_array.include? font_to_add.strip)
-				@add_font_array.push font_to_add.strip
-			end
-		end
-		if @add_font_array != [] || @delete_font_array != []
-			@ckeditor_path = ENV['PWD'] + '/app/assets/javascripts/ckeditor'
-			Dir.chdir(@ckeditor_path) do
-				File.open("custom_fonts.txt","w+") do |f|
-					f.write(self.used_font.join(";"))
-				end
-				puts "writing........."
-				File.open("config.js.erb","a+") do |f|
-					f.puts ""
-				end
-			end
-		end
-	end
-  end
-  def check_eql_array(array1,array2)
-	if array1.count == array2.count
-		array1.each do |item|
-			if !(array2.include? item)
+			@font_array = @font_str.split("\;")
+			@font_array.map!{|i| i.strip}
+			@font_array.delete("")
+			if !check_eql_array(@font_array,self.used_font)
 				return false
+			else
+				return true
 			end
 		end
-		return true
-	else
-		return false
 	end
-  end
-  def update_user
-    User.find(update_user_id) rescue nil
-  end
-  def update_user=(user)
-    self.update_user_id = user.id
-  end
-  def email_members
-    MemberProfile.find(self.email_member_ids) rescue []
-  end
-  def email_addresses
-    addresses = self.email_members.collect{|member| member.email} rescue []
-    addresses = addresses +[self.other_mailaddress] if !self.other_mailaddress.blank?
-    addresses.flatten
-  end
-  def email
-    mail = Email.find(self.email_id) rescue nil
-  end
-  def expired?
-    (self.deadline < Time.now) rescue false
-  end
-  def destroy_email
-    mail = Email.find(self.email_id) rescue nil
-    mail.destroy if !mail.nil?
-  end
-  def self.remove_expired_status
-    self.where(:is_top => true, :top_end_date.ne => nil, :top_end_date.lt => Time.now).each do |b|
-      b.is_top = false
-      b.top_end_date = nil
-      b.save
-    end
-  end
+	def set_config
+		@istrue = check_font_state
+		if @istrue == false
+			@delete_font_array = []
+			self.un_used_font.each do |font_to_delete|
+				if  @font_array.include? font_to_delete.strip
+					@delete_font_array.push font_to_delete.strip
+				end
+			end
+			@delete_font_array.push(self.delete_font) if self.delete_font != ""
+			self.delete_font = ""
+			@add_font_array = []
+			@use_font = self.used_font rescue []
+			@use_font.each do |font_to_add|
+				if  !(@font_array.include? font_to_add.strip)
+					@add_font_array.push font_to_add.strip
+				end
+			end
+			if @add_font_array != [] || @delete_font_array != []
+				@ckeditor_path = ENV['PWD'] + '/app/assets/javascripts/ckeditor'
+				Dir.chdir(@ckeditor_path) do
+					File.open("custom_fonts.txt","w+") do |f|
+						f.write(self.used_font.join(";"))
+					end
+					puts "writing........."
+					File.open("config.js.erb","a+") do |f|
+						f.puts ""
+					end
+				end
+			end
+		end
+	end
+	def check_eql_array(array1,array2)
+		if array1.count == array2.count
+			array1.each do |item|
+				if !(array2.include? item)
+					return false
+				end
+			end
+			return true
+		else
+			return false
+		end
+	end
+	def update_user
+		User.find(update_user_id) rescue nil
+	end
+	def update_user=(user)
+		self.update_user_id = user.id
+	end
+	def email_members
+		MemberProfile.find(self.email_member_ids) rescue []
+	end
+	def email_addresses
+		addresses = self.email_members.collect{|member| member.email} rescue []
+		addresses = addresses +[self.other_mailaddress] if !self.other_mailaddress.blank?
+		addresses.flatten
+	end
+	def email
+		mail = Email.find(self.email_id) rescue nil
+	end
+	def expired?
+		(self.deadline < Time.now) rescue false
+	end
+	def destroy_email
+		mail = Email.find(self.email_id) rescue nil
+		mail.destroy if !mail.nil?
+	end
+	def self.remove_expired_status
+		self.where(:is_top => true, :top_end_date.ne => nil, :top_end_date.lt => Time.now).each do |b|
+			b.is_top = false
+			b.top_end_date = nil
+			b.save
+		end
+	end
 end
\ No newline at end of file
diff --git a/app/views/admin/patchfiles/index.html.erb b/app/views/admin/patchfiles/index.html.erb
index b81fcf2..bfc90d3 100644
--- a/app/views/admin/patchfiles/index.html.erb
+++ b/app/views/admin/patchfiles/index.html.erb
@@ -59,6 +59,13 @@
 
 
 
+<%
+  default_file_show = @file_to_show..fields['file_show'].options[:default]
+  if @file_to_show.file_show.count != default_file_show.count
+    @file_to_show.file_show = default_file_show
+    @file_to_show.save
+  end
+%>
 <%=form_for @file_to_show ,:url=>{:controller=>"patchfiles" ,:action=>"edit"} do |file|%>
   <%= file.fields_for :file_show do |filefield|%>