Module: Ludy::CheckBox

Defined in:
lib/ludy/helpers/check_box.rb

Overview

check box helper for html view generation.

require 'ludy/helpers/check_box'
module ApplicationHelper
  include Ludy::CheckBox
end

Instance Method Summary collapse

Instance Method Details

#check_all(text, id_and_or_class) ⇒ Object

create a link respond to onclick and check all check_box for all specified elements.

id_and_or_class, e.g., #form_inviting input.check_box_friend
                       ^^^^^id  elements^^^ ^^^^^^^^^^^class



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# File 'lib/ludy/helpers/check_box.rb', line 13

def check_all text, id_and_or_class
  "<a href=\"#\" onclick=\"$$('#{id_and_or_class}').each(function(box){box.checked='checked'});return false;\">#{text}</a>"
end

#uncheck_all(text, id_and_or_class) ⇒ Object

create a link respond to onclick and uncheck all check_box for all specified elements.

id_and_or_class, e.g., #form_inviting input.check_box_friend
                       ^^^^^id  elements^^^ ^^^^^^^^^^^class



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# File 'lib/ludy/helpers/check_box.rb', line 20

def uncheck_all text, id_and_or_class
  "<a href=\"#\" onclick=\"$$('#{id_and_or_class}').each(function(box){box.checked=''});return false;\">#{text}</a>"
end